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Uganda detects bird flu among migratory birds Posted 15 Jan 2017 23:35 Ducks are unloaded at a farm in southwest France on Jan 6 ahead of their slaughter, part of a mass bird cull to stem the spread of bird flu. (AFP/REMY GABALDA) ENLARGE CAPTION ? Email More A A KAMPALA: Uganda announced on Sunday (Jan 15) it had detected bird flu among migratory birds, without specifying whether it was the particularly virulent H5 strain detected this season in countries worldwide. The agriculture ministry said bird flu had been detected in two spots, one near Entebbe, on the banks of Lake Victoria, and another in the Masaka distict about 120 kilometres west of Kampala. Five domestic ducks and a hen in Masaka were also infected, leading authorities to call for all poultry to be kept inside to avoid further contagion from migratory birds, it said. In a statement, Christopher Kibazanga, minister for agriculture, animals and fisheries, said local wildlife authorities on Jan 2 had reported the "mass death of wild birds, seen by fishermen at Lutembe beach at the shores of Lake Victoria near Entebbe". Another report arrived on Jan 13 from the Masaka district, and in both cases the specimen tested positive for "the highly pathogenic avian influenza that affects both humans and animals and which causes a high number of deaths in both species", the statement added. The ministry said the outbreak was a first for Uganda but did not specify which flu strain it was. In 2016 51 countries declared the outbreak of one of the virulent H5 and H7 strains of bird flu, according to the World Organisation for Animal Health (OIE). These include H5N1, H5N2, H5N5, H5N6, H5N9, H7N1, H7N3, H7N7 et H7N8. Europe is battling the spread of H5N1, culling millions of birds on farms and moving them indoors to avoid contagion from infected wildlife. The strain can be transmitted to humans, and is held responsible for the deaths of several hundred people since 2003. - AFP/de

Five domestic ducks and a hen in Masaka were also infected, leading authorities to call for all poultry to be kept inside to avoid further contagion from migratory birds, it said. http://www.channelnewsasia.com/news/world/uganda-detects-bird-flu-among-migratory-birds/3440502.html

ird Flu Breaks Out in Entebbe, Masaka 29 0 Bird Flu affects both Humans and birds By: Paul Mugume Jan 15,2017 191 Viewed Be The First To Comment The Minister of Agriculture, Animal Husbandry and Fisheries, Hon Vincent Ssempijja has Sunday morning confirmed reports of the break out of the deadly, Highly Pathogenic Avian Influenza (Bird flu) in the districts of Entebbe and Masaka. The disease cases, according to Hon Ssempijja were first reported by the Uganda Wildlife Education Centre (UWEC) on January 2nd after mass deaths of wild birds seen by fishermen at Lutembe beach at the shores of Lake Victoria near Entebbe. Other reports would later come in on January 13th indicating death of domesticated birds in Masaka District. “After consultations with the Government Chemist and the Commissioner of Animal Health (CAH) in the Ministry, samples were taken from the dead birds and their stool all of which tested positive with Avian Influenza,” said Ssempijja. Avian Influenza, is a viral infection affecting both humans and birds although the species that are so far affected are white winged black tern birds and domestic ducks and chicken. Ssempijja said that a National Task Force made of both human and animal experts from government, agencies and NGO has been put in place adding that the condition is under control. “There is a National Task Force (NTF) which is multi-disciplinary with human and animal experts that is usually called upon to handle outbreaks of diseases that affect both humans and animals. The NTF is anchored at OPM and is co-chaired by MAAIF and MOH,” he said. “The NTF has experience and has competence to handle such outbreaks, and therefore the situation is under control.” The minister advises the public to report any new cases of deaths of birds (both domestic and wild) and any human sicknesses to veterinary authority and health centres. http://www.chimpreports.com/bird-flu-breaks-out-in-entebbe-masaka/

Bird flu breaks out in Uganda Source:Xinhua Published: 2017/1/15 8:22:38 0 Birdflu has broken out in the central part of Uganda, a senior ministry of agriculture official said on Saturday. Connie Acayo, the spokesperson of the ministry told Xinhua by telephone that confirmatory test of dead birds on Lutembe beach on the shores of Lake Victoria and in Masaka district showed that the disease had broken out. "It is a very serious disease and the minister of agriculture will be issuing out a statement on Sunday," she said. She added that government is going to issue precautionary measures to prevent the disease from spreading further. Uganda is among the countries in sub-Saharan Africa that face a high risk of a bird flu outbreak because it is crisscrossed by several routes for migratory birds, which are carriers of the virus. Birdflu or avian influenza is an infectious disease of birds caused by type A strains of the influenza virus, according to World Health Organization. The infection can cause a wide spectrum of symptoms in birds, ranging from mild illness, which may pass unnoticed, to a rapidly fatal disease that can cause severe epidemics. According to the global health body, avian influenza viruses do not normally infect humans but there have been instances of certain highly pathogenic strains causing severe respiratory disease in humans. http://www.globaltimes.cn/content/1028849.shtml

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KAMPALA, Jan. 14 (Xinhua) -- Birdflu has broken out in the central part of Uganda, a senior ministry of agriculture official said on Saturday. Bird flu breaks out in Uganda Source: Xinhua | 2017-01-15 04:31:54 | Editor: huaxia Connie Acayo, the spokesperson of the ministry told Xinhua by telephone that confirmatory test of dead birds on Lutembe beach on the shores of Lake Victoria and in Masaka district showed that the disease had broken out. "It is a very serious disease and the minister of agriculture will be issuing out a statement on Sunday," she said. She added that government is going to issue precautionary measures to prevent the disease from spreading further. Uganda is among the countries in sub-Saharan Africa that face a high risk of a bird flu outbreak because it is crisscrossed by several routes for migratory birds, which are carriers of the virus. Birdflu or avian influenza is an infectious disease of birds caused by type A strains of the influenza virus, according to World Health Organization. The infection can cause a wide spectrum of symptoms in birds, ranging from mild illness, which may pass unnoticed, to a rapidly fatal disease that can cause severe epidemics. According to the global health body, avian influenza viruses do not normally infect humans but there have been instances of certain highly pathogenic strains causing severe respiratory disease in humans.

Connie Acayo, the spokesperson of the ministry told Xinhua by telephone that confirmatory test of dead birds on Lutembe beach on the shores of Lake Victoria and in Masaka district showed that the disease had broken out. http://news.xinhuanet.com/english/2017-01/15/c_135982837.htm

Animal Care Centers of NYC’s Cats Quarantined for H7N2 Virus Receive Care, Monitoring at ASPCA Temporary Shelter National, local agencies take part in massive operation to care for hundreds of cats exposed to H7N2 virus Animal Care Centers to resume operations within two weeks New York, N.Y.—In coordination with the New York City Health Department (DOHMH) and Animal Care Centers of NYC (ACC), the ASPCA® (American Society for the Prevention of Cruelty to Animals®) – with funding provided by Maddie’s Fund® – has established a temporary quarantine shelter in Queens to care for hundreds of cats exposed to the avian flu virus, H7N2. Last week, more than 450 cats from ACC shelters in Manhattan, Brooklyn and Staten Island were transported to the temporary shelter by ACC and the Mayor’s Alliance for NYC’s Animals. The cats will be quarantined at the facility until ongoing lab tests, conducted by the Shelter Medicine Program at the University of Wisconsin School of Veterinary Medicine, show they are healthy and no longer contagious—likely 45 to 90 days. ASPCA responders as well as volunteers from other agencies are providing ongoing daily care while veterinary experts closely monitor the cats during the quarantine period. While some of the cats are showing mild flu-like symptoms such as sneezing or runny nose, others are doing well and settling in at the temporary shelter. “I thank our partners at the ASPCA, ACC, Mayor’s Alliance, and Maddie’s Fund for their unwavering commitment to providing the best care for these cats. This unprecedented effort was made possible by their support. We continue to urge New Yorkers who have adopted cats from ACC shelters to be on alert for symptoms in their pets and take proper precautions,” said Health Commissioner Dr. Mary T. Bassett. H7N2 is a type of avian influenza virus (bird flu) that sometimes mutates, and transfers to mammals, such as cats. The Health Department reports that most infected cats have experienced only mild illness, and no other animal species at ACC have tested positive for H7N2. The Health Department investigation of the H7N2 virus confirmed that the risk to humans is low. There has been only one cat-to-human transmission associated with this outbreak; there have been no cases of human-to-human transmission. Under the Health Department’s guidance, the ASPCA has implemented strict protocols to ensure the safety of the responders and cats. These include decontamination training and personal protective equipment for all individuals in direct contact with cats from this population. “The ASPCA rapid response team has been nothing short of incredible,” said ACC President & CEO Risa Weinstock. “Within hours they were coordinating groups from across the nation to work with our staff to ensure the best care is provided to those cats in quarantine.” “Responders from the ASPCA, ACC and other agencies are working around the clock to safely monitor and care for these cats,” added ASPCA President & CEO Matt Bershadker. “Once the cats are healthy and no longer contagious, we’ll do everything we can to help them find homes.” ACC has hired a professional cleaning company to service all facilities and they will resume cat adoptions once the cleaning process is complete. New Yorkers who adopted a cat from an ACC shelter between November 12 and December 15 should continue to monitor their cats for flu-like symptoms, including sneezing, coughing, runny nose and runny or red eyes. If such symptoms are present, these owners should take their cats to a veterinarian and inform them that the cat may have been exposed to H7N2. This will allow the veterinarians to make arrangements to prevent exposure to other cats in the clinic. The sheltering and quarantine operation has been made possible by the generous funding from the ASPCA and Maddie’s Fund, a family foundation established by Dave and Cheryl Duffield to revolutionize the status and well-being of companion animals. Maddie’s Fund has also committed to providing grant support to defray veterinary costs incurred by eligible rescue groups that received cats from ACC and treated them for symptoms associated with the virus, medical care to the ACC cats that are in quarantine, testing and retesting of all affected cats, travel expenses for the shelter medicine intern teams as well as thorough cleaning of three ACC shelters. “This has been an amazing collaboration,” said Dr. Laurie Peek from Maddie’s Fund Executive Leadership Team. “I have been impressed with the ACC’s efforts to save these cats. Multiple agencies have pulled together to respond quickly and effectively to this outbreak, setting a new precedent on dealing with outbreaks in shelters. This type of collaboration – that puts animals and community welfare first – represents the best of the animal welfare movement. We are immensely proud to work with the ASPCA, ACC, University of Wisconsin’s Shelter Medicine program and all the partners on this response.” Agencies assisting with veterinary and daily care at the shelter include: ACC; Cat Depot (Sarasota, Fla.); Coastal Humane Society (Brunswick, Maine); Florida State Animal Response Coalition (Bushnell, Fla.); Humane SocietyforGreater Savannah (Ga.); Longmont Humane Society (Longmont, Colo.); Mayor’s Alliance for NYC Animals; San Diego Humane Society (Calif.); Shelter Medicine Program at the University of Wisconsin School of Veterinary Medicine (Madison, Wis.); The Animal Support Project (Cropseyville, N.Y.); Washington State Animal Response Team (Enumclaw, Wash.); and Wayside Waifs (Kansas City, Mo.). ASPCA Photos & Video (Credit/ASPCA): Photos - https://aspca.widencollective.com/dam/externalorderpickup/d256b626-91cf-429a-af2d-70ee1d9e99a4 B-roll – https://aspca.widencollective.com/dam/externalorderpickup/41747a89-647a-48f7-8bb7-5f556fd47350 Media contacts: ACC—Katy Hansen, [email protected], 646-847-4653 ASPCA—Kelly Krause, [email protected], 646-784-2098 Emily Schneider, [email protected], 646-291-4575 Health Department—Julien Martinez, 347-396-4177, [email protected] About the ASPCA® Founded in 1866, the ASPCA® (American Society for the Prevention of Cruelty to Animals®) is the first animal welfare organization in North America and serves as the nation’s leading voice for animals. More than two million supporters strong, the ASPCA’s mission is to provide effective means for the prevention of cruelty to animals throughout the United States. As a 501(c)(3) not-for-profit corporation, the ASPCA is a national leader in the areas of anti-cruelty, community outreach and animal health services. For more information, please visit www.ASPCA.org, and be sure to follow the ASPCA on Facebook, Twitter, and Instagram. About Animal Care Centers of NYC Animal Care Centers of NYC (ACC) is one of the largest animal welfare organizations in the country, taking in nearly 35,000 animals each year. ACC is a 501(c)(3) nonprofit that rescues, cares for and finds loving homes for animals throughout the five boroughs. ACC is an open-admissions organization, which means it never turns away any homeless, abandoned, injured or sick animal in need of help, including cats, dogs, rabbits, small mammals, reptiles, birds, farm animals and wildlife. It is the only organization in NYC with this unique responsibility. For more information, please visit www.nycacc.org, and be sure to follow NYCACC on Facebook, Twitter and Instagram. About the New York City Department of Health and Mental Hygiene With an annual budget of $1.6 billion and more than 6,000 employees throughout the five boroughs, we're one of the largest public health agencies in the world, serving 8 million New Yorkers from diverse ethnic, cultural and economic backgrounds. With over 200 years of leadership in the field, we're also one of our nation's oldest public health agencies. Our work is broad ranging. You see us in the inspection grades of most every dining establishment, the licenses that dogs both great and small wear in open park spaces, the low to no-cost health clinics in your neighborhoods, and the birth certificates received for newborns. The challenges we face are many. They range from obesity, diabetes and heart disease to HIV/AIDS, tobacco addiction and substance abuse, and the threat of bioterrorism. The New York City Health Department is tackling these issues with innovative policies and programs, and getting exceptional results. www.nyc.gov/health About Maddie’s Fund Maddie's Fund® is a family foundation created in 1994 by Workday® co-founder Dave Duffield and his wife, Cheryl, who have endowed the Foundation with more than $300 million. Since then, the Foundation has awarded more than $187.8 million in grants toward increased community lifesaving, shelter medicine education, and pet adoptions across the U.S. The Duffields named Maddie's Fund after their Miniature Schnauzer Maddie, who always made them laugh and gave them much joy. Maddie was with Dave and Cheryl from 1987 - 1997 and continues to inspire them today. Maddie's Fund is the fulfillment of a promise to an inspirational dog, investing its resources to create a no-kill nation where every dog and cat is guaranteed a healthy home or habitat. #ThanksToMaddie. About the Mayor’s Alliance for NYC’s Animals The Mayor’s Alliance for NYC’s Animals® is a 501(c)(3) non-profit charity that works with more than 150 partner rescue groups and shelters to offer important programs and services that save the lives of NYC’s homeless animals. We are supported entirely by donations from foundations, corporations, and individuals and receive no government funding. Since our founding in 2003, we have remained committed to transforming New York City into a community where no dogs or cats of reasonable health and temperament will be killed merely because they do not have homes. www.AnimalAllianceNYC.org About the Shelter Medicine Program at the University of Wisconsin School of Veterinary Medicine The University of Wisconsin-Madison Shelter Medicine Program is committed to saving animal lives while improving animal health and well-being in shelters through shelter outreach and support, education and training, and the development of knowledge in the field. http://www1.nyc.gov/site/doh/about/press/pr2017/acc-cat-flu.page

Align Segment-ID Name Score E-Value Identity EPI873626 A/mute swan/Croatia/104/2016 (A/H5N8) segment 4 (HA) 3131.2 0.000000e+00 1695/1695 (100%) EPI869809 A/duck/France/161108h/2016 (A/H5N8) segment 4 (HA) 3114.6 0.000000e+00 1692/1695 (99%) EPI869929 A/mute swan/Poland/108/2016 (A/H5N8) segment 4 (HA) 3109.0 0.000000e+00 1689/1692 (99%) EPI873624 A/mute swan/Croatia/9/2017 (A/H5N8) segment 4 (HA) 3103.5 0.000000e+00 1688/1692 (99%) EPI873212 A/chicken/Croatia/103/2016 (A/H5N8) segment 4 (HA) 3103.5 0.000000e+00 1690/1695 (99%) EPI864746 A/mute swan/Croatia/85/2016 (A/H5N8) segment 4 (HA) 3103.5 0.000000e+00 1688/1692 (99%) EPI861568 A/mute swan/Croatia/70/2016 (A/H5N8) segment 4 (HA) 3103.5 0.000000e+00 1688/1692 (99%) EPI869927 A/chicken/Poland/79A/2016 (A/H5N8) segment 4 (HA) 3098.0 0.000000e+00 1689/1695 (99%) EPI861572 A/mute swan/Croatia/78/2016 (A/H5N8) segment 4 (HA) 3098.0 0.000000e+00 1687/1692 (99%) EPI869928 A/chicken/Poland/85A/2016 (A/H5N8) segment 4 (HA) 3092.4 0.000000e+00 1688/1695 (99%) EPI869931 A/turkey/Poland/83/2016 (A/H5N8) segment 4 (HA) 3086.9 0.000000e+00 1685/1692 (99%) EPI869930 A/turkey/Poland/78/2016 (A/H5N8) segment 4 (HA) 3086.9 0.000000e+00 1685/1692 (99%) EPI869936 A/chicken/Kalmykia/2661/2016 (A/H5N8) segment 4 (HA) 3075.8 0.000000e+00 1683/1692 (99%) EPI873659 A/Eurasian wigeon/Netherlands/1/2016 (A/H5N8) segment 4 (HA) 3072.1 0.000000e+00 1678/1686 (99%) EPI869938 A/chicken/Astrakhan/3131/2016 (A/H5N8) segment 4 (HA) 3070.3 0.000000e+00 1682/1692 (99%) EPI869924 A/domestic goose/Poland/33/2016 (A/H5N8) segment 4 (HA) 3066.6 0.000000e+00 1681/1692 (99%) EPI869926 A/domestic goose/Poland/72/2016 (A/H5N8) segment 4 (HA) 3055.5 0.000000e+00 1679/1692 (99%) EPI869687 A/decoy_duck/France/161104e/2016 (A/H5N8) segment 4 (HA) 3055.5 0.000000e+00 1679/1692 (99%) EPI869940 A/herring gull/Poland/84/2016 (A/H5N8) segment 4 (HA) 3053.6 0.000000e+00 1679/1692 (99%) EPI868848 A/turkey/England/052131/2016 (A/H5N8) segment 4 (HA) 3053.6 0.000000e+00 1679/1692 (99%) EPI861011 A/turkey/Germany-SH/R8595/2016 (A/H5N8) segment 4 (HA) 3053.6 0.000000e+00 1679/1692 (99%) EPI859212 A/tufted_duck/Germany-SH/R8446/2016 (A/H5N8) segment 4 (HA) 3053.6 0.000000e+00 1679/1692 (99%) EPI836614 A/common tern /Uvs-Nuur Lake/26/2016 (A/H5N8) segment 4 (HA) 3053.6 0.000000e+00 1679/1692 (99%) EPI836606 A/grey heron /Uvs-Nuur Lake/20/2016 (A/H5N8) segment 4 (HA) 3053.6 0.000000e+00 1679/1692 (99%) EPI823756 A/black-headed gull/Tyva/41/2016 (A/H5N8) segment 4 (HA) 3053.6 0.000000e+00 1679/1692 (99%) EPI823748 A/wild duck/Tyva/35/2016 (A/H5N8) segment 4 (HA) 3053.6 0.000000e+00 1679/1692 (99%) EPI823460 A/great crested grebe/Tyva/34/2016 (A/H5N8) segment 4 (HA) 3053.6 0.000000e+00 1679/1692 (99%) EPI773757 A/great crested grebe/Uvs-Nuur Lake/341/2016 (A/H5N8) segment 4 (HA) 3053.6 0.000000e+00 1680/1693 (99%) EPI860393 A/tufted_duck/Germany/AR8444-L01987/2016 (A/H5N8) segment 4 (HA) 3048.1 0.000000e+00 1678/1692 (99%) EPI859650 A/wild duck/Germany-BW/R8455/2016 (A/H5N8) segment 4 (HA) 3048.1 0.000000e+00 1678/1692 (99%) EPI774394 A/Bar-headed Goose/Qinghai/BTY17-LU/2016 (A/H5N8) segment 4 (HA) 3048.1 0.000000e+00 1678/1692 (99%) EPI774386 A/Bar-headed Goose/Qinghai/BTY17-B/2016 (A/H5N8) segment 4 (HA) 3048.1 0.000000e+00 1678/1692 (99%) EPI774310 A/Bar-headed Goose/Qinghai/BTY12-LU/2016 (A/H5N8) segment 4 (HA) 3048.1 0.000000e+00 1678/1692 (99%) EPI774242 A/Bar-headed Goose/Qinghai/BTY8-LU/2016 (A/H5N8) segment 4 (HA) 3048.1 0.000000e+00 1678/1692 (99%) EPI774234 A/Bar-headed Goose/Qinghai/BTY8-B/2016 (A/H5N8) segment 4 (HA) 3048.1 0.000000e+00 1678/1692 (99%) EPI774121 A/Bar-headed Goose/Qinghai/BTY1-LV/2016 (A/H5N8) segment 4 (HA) 3048.1 0.000000e+00 1678/1692 (99%) EPI774113 A/Bar-headed Goose/Qinghai/BTY1-B/2016 (A/H5N8) segment 4 (HA) 3048.1 0.000000e+00 1678/1692 (99%) EPI860509 A/tufted duck/Germany-SH/R8444/2016 (A/H5N8) segment 4 (HA) 3042.6 0.000000e+00 1677/1692 (99%) EPI860401 A/tufted_duck/Germany/AR8459-L01988/2016 (A/H5N8) segment 4 (HA) 3042.6 0.000000e+00 1677/1692 (99%) EPI859653 A/tufted_duck/Germany/AR8444-L01986/2016 (A/H5N8) segment 4 (HA) 3042.6 0.000000e+00 1677/1692 (99%) EPI774475 A/Brown-headed Gull/Qinghai/ZTO5-K/2016 (A/H5N8) segment 4 (HA) 3042.6 0.000000e+00 1677/1692 (99%) EPI774458 A/Brown-headed Gull/Qinghai/ZTO4-B/2016 (A/H5N8) segment 4 (HA) 3042.6 0.000000e+00 1677/1692 (99%) EPI774450 A/Brown-headed Gull/Qinghai/ZTO3-LU/2016 (A/H5N8) segment 4 (HA) 3042.6 0.000000e+00 1677/1692 (99%) EPI774402 A/Bar-headed Goose/Qinghai/BTY18-B/2016 (A/H5N8) segment 4 (HA) 3042.6 0.000000e+00 1677/1692 (99%) EPI774378 A/Bar-headed Goose/Qinghai/BTY16-LU/2016 (A/H5N8) segment 4 (HA) 3042.6 0.000000e+00 1677/1692 (99%) EPI774326 A/Bar-headed Goose/Qinghai/BTY13-LU/2016 (A/H5N8) segment 4 (HA) 3042.6 0.000000e+00 1677/1692 (99%) EPI774318 A/Bar-headed Goose/Qinghai/BTY13-B/2016 (A/H5N8) segment 4 (HA) 3042.6 0.000000e+00 1677/1692 (99%) EPI774302 A/Bar-headed Goose/Qinghai/BTY12-B/2016 (A/H5N8) segment 4 (HA) 3042.6 0.000000e+00 1677/1692 (99%) EPI774277 A/Bar-headed Goose/Qinghai/BTY10-LU/2016 (A/H5N8) segment 4 (HA) 3042.6 0.000000e+00 1677/1692 (99%) EPI774267 A/Bar-headed Goose/Qinghai/BTY10-B/2016 (A/H5N8) segment 4 (HA) 3042.6 0.000000e+00 1677/1692 (99%) EPI774259 A/Bar-headed Goose/Qinghai/BTY9-LU/2016 (A/H5N8) segment 4 (HA) 3042.6 0.000000e+00 1677/1692 (99%) EPI774251 A/Bar-headed Goose/Qinghai/BTY9-B/2016 (A/H5N8) segment 4 (HA) 3042.6 0.000000e+00 1677/1692 (99%) EPI774226 A/Bar-headed Goose/Qinghai/BTY7-LU2/2016 (A/H5N8) segment 4 (HA) 3042.6 0.000000e+00 1677/1692 (99%) EPI774218 A/Bar-headed Goose/Qinghai/BTY7-LU1/2016 (A/H5N8) segment 4 (HA) 3042.6 0.000000e+00 1677/1692 (99%) EPI774210 A/Bar-headed Goose/Qinghai/BTY7-B/2016 (A/H5N8) segment 4 (HA) 3042.6 0.000000e+00 1677/1692 (99%) EPI774201 A/Bar-headed Goose/Qinghai/BTY6-LU/2016 (A/H5N8) segment 4 (HA) 3042.6 0.000000e+00 1677/1692 (99%) EPI774193 A/Bar-headed Goose/Qinghai/BTY6-B/2016 (A/H5N8) segment 4 (HA) 3042.6 0.000000e+00 1677/1692 (99%) EPI774185 A/Bar-headed Goose/Qinghai/BTY5-B/2016 (A/H5N8) segment 4 (HA) 3042.6 0.000000e+00 1677/1692 (99%) EPI774176 A/Bar-headed Goose/Qinghai/BTY4-LU/2016 (A/H5N8) segment 4 (HA) 3042.6 0.000000e+00 1677/1692 (99%) EPI774168 A/Bar-headed Goose/Qinghai/BTY4-B/2016 (A/H5N8) segment 4 (HA) 3042.6 0.000000e+00 1677/1692 (99%) EPI774159 A/Bar-headed Goose/Qinghai/BTY3-LU/2016 (A/H5N8) segment 4 (HA) 3042.6 0.000000e+00 1677/1692 (99%) EPI774150 A/Bar-headed Goose/Qinghai/BTY3-B/2016 (A/H5N8) segment 4 (HA) 3042.6 0.000000e+00 1677/1692 (99%) EPI863865 A/Common Goldeneye/Sweden/SVA161117KU0322/SZ0002165/2016 (A/H5N8) segment 4 (HA) 3037.0 0.000000e+00 1676/1692 (99%) EPI861224 A/chicken/Germany-SH/R8758/2016 (A/H5N8) segment 4 (HA) 3037.0 0.000000e+00 1676/1692 (99%) EPI858844 A/painted stork/India/10CA03/2016 (A/H5N8) segment 4 (HA) 3037.0 0.000000e+00 1677/1693 (99%) EPI774506 A/Great Black-headed Gull/Qinghai/YO1-B/2016 (A/H5N8) segment 4 (HA) 3037.0 0.000000e+00 1676/1692 (99%) EPI774490 A/Brown-headed Gull/Qinghai/ZTO6-SP/2016 (A/H5N8) segment 4 (HA) 3037.0 0.000000e+00 1676/1692 (99%) EPI774483 A/Brown-headed Gull/Qinghai/ZTO6-B/2016 (A/H5N8) segment 4 (HA) 3037.0 0.000000e+00 1676/1692 (99%) EPI774434 A/Brown-headed Gull/Qinghai/ZTO1-LU/2016 (A/H5N8) segment 4 (HA) 3037.0 0.000000e+00 1676/1692 (99%) EPI774410 A/Bar-headed Goose/Qinghai/BTY18-LU/2016 (A/H5N8) segment 4 (HA) 3037.0 0.000000e+00 1676/1692 (99%) EPI774369 A/Bar-headed Goose/Qinghai/BTY16-B/2016 (A/H5N8) segment 4 (HA) 3037.0 0.000000e+00 1676/1692 (99%) EPI774335 A/Bar-headed Goose/Qinghai/BTY14-B/2016 (A/H5N8) segment 4 (HA) 3037.0 0.000000e+00 1676/1692 (99%) EPI774294 A/Bar-headed Goose/Qinghai/BTY11-LU/2016 (A/H5N8) segment 4 (HA) 3037.0 0.000000e+00 1676/1692 (99%) EPI774286 A/Bar-headed Goose/Qinghai/BTY11-B/2016 (A/H5N8) segment 4 (HA) 3037.0 0.000000e+00 1676/1692 (99%) EPI774142 A/Bar-headed Goose/Qinghai/BTY2-LU/2016 (A/H5N8) segment 4 (HA) 3037.0 0.000000e+00 1676/1692 (99%) EPI774133 A/Bar-headed Goose/Qinghai/BTY2-B/2016 (A/H5N8) segment 4 (HA) 3037.0 0.000000e+00 1676/1692 (99%) EPI861012 A/chicken/Germany-MV/R8790/2016 (A/H5N8) segment 4 (HA) 3031.5 0.000000e+00 1675/1692 (98%) EPI858836 A/duck/India/10CA01/2016 (A/H5N8) segment 4 (HA) 3031.5 0.000000e+00 1675/1692 (98%) EPI774466 A/Brown-headed Gull/Qinghai/ZTO5-B/2016 (A/H5N8) segment 4 (HA) 3031.5 0.000000e+00 1675/1692 (98%) EPI774442 A/Brown-headed Gull/Qinghai/ZTO3-B/2016 (A/H5N8) segment 4 (HA) 3031.5 0.000000e+00 1676/1693 (98%) EPI774352 A/Bar-headed Goose/Qinghai/BTY15-B/2016 (A/H5N8) segment 4 (HA) 3031.5 0.000000e+00 1675/1692 (98%) EPI860231 A/wild duck/Poland/82A/2016 (A/H5N8) segment 4 (HA) 3027.8 0.000000e+00 1674/1692 (98%) EPI774498 A/Brown-headed Gull/Qinghai/ZTO6-MU/2016 (A/H5N8) segment 4 (HA) 3025.9 0.000000e+00 1674/1692 (98%) EPI774426 A/Brown-headed Gull/Qinghai/ZTO1-B/2016 (A/H5N8) segment 4 (HA) 3025.9 0.000000e+00 1674/1692 (98%) EPI774361 A/Bar-headed Goose/Qinghai/BTY15-LU/2016 (A/H5N8) segment 4 (HA) 3025.9 0.000000e+00 1674/1692 (98%) EPI861222 A/tufted duck/Germany-SN/R8795/2016 (A/H5N8) segment 4 (HA) 3024.1 0.000000e+00 1672/1692 (98%) EPI863857 A/Chicken/Sweden/SVA161122KU0453/SZ0209321/2016 (A/H5N8) segment 4 (HA) 3020.4 0.000000e+00 1673/1692 (98%) EPI863849 A/Chicken/Sweden/SVA161122KU0453/SZ0209318/2016 (A/H5N8) segment 4 (HA) 3020.4 0.000000e+00 1673/1692 (98%) EPI863834 A/Chicken/Sweden/SVA161122KU0453/SZ0209317/2016 (A/H5N8) segment 4 (HA) 3020.4 0.000000e+00 1673/1692 (98%) EPI863826 A/Chicken/Sweden/SVA161122KU0453/SZ0209316/2016 (A/H5N8) segment 4 (HA) 3020.4 0.000000e+00 1673/1692 (98%) EPI774344 A/Bar-headed Goose/Qinghai/BTY14-LU/2016 (A/H5N8) segment 4 (HA) 3020.4 0.000000e+00 1673/1692 (98%) EPI703608 A/duck/Eastern China/S1109/2014 (A/H5N8) segment 4 (HA) 3020.4 0.000000e+00 1673/1692 (98%) EPI681300 A/goose/Zhejiang/925104/2014 (A/H5N8) segment 4 (HA) 2953.9 0.000000e+00 1661/1692 (98%) EPI681299 A/goose/Zhejiang/925037/2014 (A/H5N8) segment 4 (HA) 2953.9 0.000000e+00 1661/1692 (98%) EPI703602 A/duck/Eastern China/S0215/2014 (A/H5N8) segment 4 (HA) 2942.8 0.000000e+00 1659/1692 (98%) EPI675774 A/duck/Liaoning/S1001/2014 (A/H5N8) segment 4 (HA) 2942.8 0.000000e+00 1659/1692 (98%) EPI681290 A/goose/Zhejiang/925106/2014 (A/H5N6) segment 4 (HA) 2931.8 0.000000e+00 1657/1692 (97%) EPI509698 A/breeder duck/Korea/Gochang1/2014 (A/H5N8) segment 4 (HA) 2920.7 0.000000e+00 1655/1692 (97%) EPI561495 A/Baikal teal/Korea/H52/2014 (A/H5N8) segment 4 (HA) 2909.6 0.000000e+00 1653/1692 (97%) EPI591879 A/duck/Jiangxi/23970/2013 (A/H0) segment 4 (HA) 2904.1 0.000000e+00 1652/1692 (97%)

Align Segment-ID Name Score E-Value Identity EPI874332 A/Hong Kong/VB17002884/2017 (A/H7N9) segment 8 (NS) 1548.6 0.000000e+00 838/838 (100%) EPI869667 A/Hong Kong/VB16184091/2016 (A/H7N9) segment 8 (NS) 1537.5 0.000000e+00 836/838 (99%) EPI838201 A/chicken/Zhejiang/SIC40/2015 (A/H9N2) segment 8 (NS) 1526.5 0.000000e+00 834/838 (99%) EPI833718 A/Fujian/3/2016 (A/H7N9) segment 8 (NS) 1526.5 0.000000e+00 834/838 (99%) EPI740732 A/Hong Kong/VB16064646/2016 (A/H7N9) segment 8 (NS) 1526.5 0.000000e+00 834/838 (99%) EPI681183 A/chicken/Zhejiang/925134/2014 (A/H9N2) segment 8 (NS) 1526.5 0.000000e+00 834/838 (99%) EPI681178 A/chicken/Zhejiang/727198/2014 (A/H9N2) segment 8 (NS) 1526.5 0.000000e+00 834/838 (99%) EPI838243 A/Hunan/44557/2015 (A/H9N2) segment 8 (NS) 1520.9 0.000000e+00 833/838 (99%) EPI681175 A/chicken/Zhejiang/77082/2014 (A/H9N2) segment 8 (NS) 1520.9 0.000000e+00 833/838 (99%) EPI680520 A/Hunan/44558/2015 (A/H9N2) segment 8 (NS) 1520.9 0.000000e+00 833/838 (99%) EPI628826 A/Zhejiang/9/2015 (A/H7N9) segment 8 (NS) 1520.9 0.000000e+00 833/838 (99%) EPI628794 A/Fujian/28/2015 (A/H7N9) segment 8 (NS) 1520.9 0.000000e+00 833/838 (99%) EPI681035 A/chicken/Zhejiang/3C7/2013 (A/H9N2) segment 8 (NS) 1515.4 0.000000e+00 832/838 (99%) EPI627171 A/Zhejiang/5/2015 (A/H7N9) segment 8 (NS) 1515.4 0.000000e+00 832/838 (99%) EPI764645 A/chicken/Shaoxing/5195/2013 (A/H0) segment 8 (NS) 1509.8 0.000000e+00 831/838 (99%) EPI764626 A/chicken/Shaoxing/5201/2013 (A/H7N9) segment 8 (NS) 1509.8 0.000000e+00 831/838 (99%) EPI683116 A/duck/Wenzhou/YJYF24/2015 (A/H7N9) segment 8 (NS) 1509.8 0.000000e+00 831/838 (99%) EPI681026 A/chicken/Zhejiang/C47/2013 (A/H9N2) segment 8 (NS) 1509.8 0.000000e+00 831/838 (99%) EPI681025 A/chicken/Zhejiang/C46/2013 (A/H9N2) segment 8 (NS) 1509.8 0.000000e+00 831/838 (99%) EPI681024 A/chicken/Zhejiang/C45/2013 (A/H9N2) segment 8 (NS) 1509.8 0.000000e+00 831/838 (99%) EPI681023 A/chicken/Zhejiang/C38/2013 (A/H9N2) segment 8 (NS) 1509.8 0.000000e+00 831/838 (99%) EPI681022 A/chicken/Zhejiang/C31/2013 (A/H9N2) segment 8 (NS) 1509.8 0.000000e+00 831/838 (99%) EPI681019 A/chicken/Zhejiang/C3/2013 (A/H9N2) segment 8 (NS) 1509.8 0.000000e+00 831/838 (99%) EPI654468 A/GD-MZ_79/H9N2/2015-02-10 (A/H9N2) segment 8 (NS) 1509.8 0.000000e+00 830/836 (99%) EPI596679 A/chicken/Wenzhou/2619/2013 (A/H0) segment 8 (NS) 1509.8 0.000000e+00 831/838 (99%) EPI583406 A/chicken/Shenzhen/967/2013 (A/H0) segment 8 (NS) 1509.8 0.000000e+00 831/838 (99%) EPI576627 A/environment/Shanghai/PD-JZ-01/2014 (A/H7N9) segment 8 (NS) 1509.8 0.000000e+00 831/838 (99%) EPI764650 A/chicken/Shaoxing/5453/2013 (A/H9N2) segment 8 (NS) 1504.3 0.000000e+00 830/838 (99%) EPI683105 A/chicken/Wenzhou/YHQL04/2014 (A/H9N2) segment 8 (NS) 1504.3 0.000000e+00 830/838 (99%) EPI681181 A/chicken/Zhejiang/925117/2014 (A/H9N2) segment 8 (NS) 1504.3 0.000000e+00 830/838 (99%) EPI681179 A/chicken/Zhejiang/925018/2014 (A/H9N2) segment 8 (NS) 1504.3 0.000000e+00 830/838 (99%) EPI681040 A/chicken/Zhejiang/4C105/2013 (A/H9N2) segment 8 (NS) 1504.3 0.000000e+00 830/838 (99%) EPI681028 A/chicken/Zhejiang/C52/2013 (A/H9N2) segment 8 (NS) 1504.3 0.000000e+00 830/838 (99%) EPI680997 A/quail/Zhejiang/2A5/2013 (A/H9N2) segment 8 (NS) 1504.3 0.000000e+00 830/838 (99%) EPI627123 A/Zhejiang/36/2014 (A/H7N9) segment 8 (NS) 1504.3 0.000000e+00 830/838 (99%) EPI594364 A/chicken/Qingdao/2044/2013 (A/H9N2) segment 8 (NS) 1504.3 0.000000e+00 830/838 (99%) EPI466476 A/chicken/Jiangsu/HA2/2013 (A/H9N2) segment 8 (NS) 1504.3 0.000000e+00 830/838 (99%) EPI764649 A/chicken/Jiaxing/4640/2013 (A/H9N2) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI764642 A/chicken/Rizhao/3052/2013 (A/H9N2) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI764619 A/chicken/Jiaxing/4490/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI764537 A/chicken/Huzhou/4034/2013 (A/H0) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI691661 A/chicken/Henan/141/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI691660 A/chicken/Henan/117/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI691659 A/chicken/Henan/114/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI681036 A/chicken/Zhejiang/3C19/2013 (A/H9N2) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI681021 A/chicken/Zhejiang/C19/2013 (A/H9N2) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI681017 A/chicken/Zhejiang/C1/2013 (A/H9N2) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI681003 A/pigeon/Zhejiang/2P5/2013 (A/H9N2) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI681002 A/pigeon/Zhejiang/2P4/2013 (A/H9N2) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI663522 A/pigeon/Wuxi/0405007/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI663499 A/duck/Sunan/040802/2013 (A/H0) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI663498 A/duck/Wuxi/04030204/2013 (A/H0) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI636948 A/Anhui/1-YK_RG39/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI636941 A/Anhui/1-YK_RG38/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI636934 A/Anhui/1-YK_RG37/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI636918 A/Anhui/1-YK_RG35/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI636911 A/Anhui/1-YK_RG34/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI636881 A/Anhui/1-YK_RG30/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI636874 A/Anhui/1-YK_RG29/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI636867 A/Anhui/1-YK_RG28/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI636860 A/Anhui/1-YK_RG27/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI636853 A/Anhui/1-YK_RG26/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI636844 A/Anhui/1-YK_RG25/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI636837 A/Anhui/1-YK_RG24/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI636830 A/Anhui/1-YK_RG23/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI636823 A/Anhui/1-YK_RG22/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI636816 A/Anhui/1-YK_RG21/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI636809 A/Anhui/1-YK_RG20/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI636798 A/Anhui/1-YK_RG19/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI636791 A/Anhui/1-YK_RG18/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI636784 A/Anhui/1-YK_RG17/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI636777 A/Anhui/1-YK_RG16/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI636770 A/Anhui/1-YK_RG15/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI636763 A/Anhui/1-YK_RG14/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI636756 A/Anhui/1-YK_RG13/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI636749 A/Anhui/1-YK_RG12/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI636742 A/Anhui/1-YK_RG10/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI636734 A/Anhui/1-YK_RG09/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI636726 A/Anhui/1-YK_RG08/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI636719 A/Anhui/1-YK_RG07/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI636712 A/Anhui/1-YK_RG06/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI636705 A/Anhui/1-YK_RG05/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI636698 A/Anhui/1-YK_RG04/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI636691 A/Anhui/1-YK_RG03/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI636684 A/Anhui/1-YK_RG02/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI636677 A/Anhui/1-YK_RG01/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI627603 A/Environment/Guangdong-Guangzhou/XN01070/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI620203 A/Anhui/1-BALF_RG6/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI620196 A/Anhui/1-JCVI1_RG3/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI620189 A/Anhui/1-JCVI1_RG2/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI620182 A/Anhui/1-JCVI1_RG1/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI620171 A/Anhui/1-BALF_RG9/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI620164 A/Anhui/1-BALF_RG8/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI620157 A/Anhui/1-BALF_RG7/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI620146 A/Anhui/1-BALF_RG20/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI620139 A/Anhui/1-BALF_RG19/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI620132 A/Anhui/1-BALF_RG18/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI620125 A/Anhui/1-BALF_RG17/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI620122 A/Anhui/1-BALF_RG32/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%) EPI620115 A/Anhui/1-BALF_RG31/2013 (A/H7N9) segment 8 (NS) 1498.8 0.000000e+00 829/838 (98%

Align Segment-ID Name Score E-Value Identity EPI874331 A/Hong Kong/VB17002884/2017 (A/H7N9) segment 5 (NP) 2765.6 0.000000e+00 1497/1497 (100%) EPI869666 A/Hong Kong/VB16184091/2016 (A/H7N9) segment 5 (NP) 2732.3 0.000000e+00 1491/1497 (99%) EPI627050 A/Guangdong/15SF051/2015 (A/H7N9) segment 5 (NP) 2638.1 0.000000e+00 1474/1497 (98%) EPI656435 A/GD-68/2015/H7N9/2015-02-08 (A/H7N9) segment 5 (NP) 2632.6 0.000000e+00 1471/1494 (98%) EPI656395 A/GD-51/2015/H7N9/2015-01-30 (A/H7N9) segment 5 (NP) 2632.6 0.000000e+00 1471/1494 (98%) EPI654424 A/Environment/GD-GZ_707/H9N2/2014-8 (A/H9N2) segment 5 (NP) 2632.6 0.000000e+00 1471/1494 (98%) EPI654196 A/Environment/GD-GZ_112/H9N2/2014 (A/H9N2) segment 5 (NP) 2627.1 0.000000e+00 1470/1494 (98%) EPI581577 A/silkie chicken/Shenzhen/2134/2013 (A/H7N9) segment 5 (NP) 2627.1 0.000000e+00 1472/1497 (98%) EPI490875 A/Hong Kong/5942/2013 (A/H7N9) segment 5 (NP) 2621.5 0.000000e+00 1471/1497 (98%) EPI583271 A/Shenzhen/SP44/2014 (A/H7N9) segment 5 (NP) 2617.8 0.000000e+00 1470/1497 (98%) EPI838080 A/chicken/Guangdong/SIC14/2013 (A/H9N2) segment 5 (NP) 2616.0 0.000000e+00 1470/1497 (98%) EPI654247 A/Environment/GD-GZ_874/H9N2/2014-11 (A/H9N2) segment 5 (NP) 2616.0 0.000000e+00 1469/1495 (98%) EPI509508 A/Hong Kong/470129/2013 (A/H7N9) segment 5 (NP) 2616.0 0.000000e+00 1470/1497 (98%) EPI583664 A/chicken/Dongguan/3550/2013 (A/H9N2) segment 5 (NP) 2610.4 0.000000e+00 1469/1497 (98%) EPI583425 A/chicken/Shenzhen/1098/2013 (A/H9N2) segment 5 (NP) 2610.4 0.000000e+00 1469/1497 (98%) EPI581583 A/silkie chicken/Shenzhen/2139/2013 (A/H7N9) segment 5 (NP) 2610.4 0.000000e+00 1469/1497 (98%) EPI578240 A/silkie chicken/Dongguan/523/2014 (A/H7N9) segment 5 (NP) 2610.4 0.000000e+00 1469/1497 (98%) EPI577968 A/chicken/Shenzhen/2131/2013 (A/H0) segment 5 (NP) 2610.4 0.000000e+00 1469/1497 (98%) EPI577960 A/chicken/Shenzhen/2110/2013 (A/H7N9) segment 5 (NP) 2610.4 0.000000e+00 1469/1497 (98%) EPI583706 A/silkie chicken/Dongguan/4184/2013 (A/H9N2) segment 5 (NP) 2604.9 0.000000e+00 1468/1497 (98%) EPI838116 A/chicken/Guangdong/SIC23/2014 (A/H9N2) segment 5 (NP) 2599.4 0.000000e+00 1467/1497 (97%) EPI654299 A/Environment/GD-ZQ_499/H9N2/2014-12 (A/H9N2) segment 5 (NP) 2599.4 0.000000e+00 1465/1494 (98%) EPI654163 A/Environment/GD-YJ_25005/H9N2/2013 (A/H9N2) segment 5 (NP) 2599.4 0.000000e+00 1465/1494 (98%) EPI583726 A/chicken/Dongguan/4254/2013 (A/H0) segment 5 (NP) 2599.4 0.000000e+00 1467/1497 (97%) EPI583622 A/chicken/Dongguan/3056/2013 (A/H9N2) segment 5 (NP) 2599.4 0.000000e+00 1467/1497 (97%) EPI583594 A/chicken/Dongguan/2827/2013 (A/H9N2) segment 5 (NP) 2599.4 0.000000e+00 1467/1497 (97%) EPI583559 A/chicken/Shenzhen/2477/2013 (A/H9N2) segment 5 (NP) 2599.4 0.000000e+00 1467/1497 (97%) EPI583552 A/chicken/Shenzhen/2403/2013 (A/H9N2) segment 5 (NP) 2599.4 0.000000e+00 1467/1497 (97%) EPI583545 A/chicken/Dongguan/2309/2013 (A/H9N2) segment 5 (NP) 2599.4 0.000000e+00 1467/1497 (97%) EPI838097 A/chicken/Guangdong/SIC1/2012 (A/H9N2) segment 5 (NP) 2593.8 0.000000e+00 1466/1497 (97%) EPI583678 A/chicken/Shenzhen/3745/2013 (A/H9N2) segment 5 (NP) 2593.8 0.000000e+00 1466/1497 (97%) EPI583447 A/chicken/Shenzhen/1377/2013 (A/H9N2) segment 5 (NP) 2588.3 0.000000e+00 1465/1497 (97%) EPI583671 A/chicken/Dongguan/3562/2013 (A/H9N2) segment 5 (NP) 2586.4 0.000000e+00 1463/1495 (97%) EPI838079 A/chicken/Guangdong/SIC31/2014 (A/H9N2) segment 5 (NP) 2577.2 0.000000e+00 1463/1497 (97%) EPI583608 A/chicken/Dongguan/2900/2013 (A/H9N2) segment 5 (NP) 2577.2 0.000000e+00 1463/1497 (97%) EPI628529 A/Environment/Guangdong/47403/2014 (A/H7N9) segment 5 (NP) 2566.1 0.000000e+00 1461/1497 (97%) EPI583734 A/chicken/Dongguan/3250/2013 (A/H9N2) segment 5 (NP) 2549.5 0.000000e+00 1458/1497 (97%) EPI583643 A/chicken/Dongguan/3315/2013 (A/H9N2) segment 5 (NP) 2549.5 0.000000e+00 1458/1497 (97%) EPI470507 A/chicken/Hong Kong/CRA45W/2010 (A/H9N2) segment 5 (NP) 2549.5 0.000000e+00 1458/1497 (97%) EPI470496 A/chicken/Hong Kong/FY64W/2010 (A/H9N2) segment 5 (NP) 2549.5 0.000000e+00 1458/1497 (97%) EPI654190 A/Environment/GD-HY_81/H9N2/2013-7 (A/H9N2) segment 5 (NP) 2544.0 0.000000e+00 1456/1495 (97%) EPI583880 A/chicken/Shenzhen/1664/2013 (A/H9N2) segment 5 (NP) 2544.0 0.000000e+00 1457/1497 (97%) EPI583573 A/chicken/Shenzhen/2636/2013 (A/H9N2) segment 5 (NP) 2544.0 0.000000e+00 1457/1497 (97%) EPI490988 A/environment/Guangdong/GD130184/2013 (A/H9N2) segment 5 (NP) 2544.0 0.000000e+00 1458/1498 (97%) EPI470523 A/chicken/Hong Kong/YO173W/2011 (A/H9N2) segment 5 (NP) 2544.0 0.000000e+00 1457/1497 (97%) EPI470522 A/silkie chicken/Hong Kong/YU595W/2011 (A/H9N2) segment 5 (NP) 2544.0 0.000000e+00 1457/1497 (97%) EPI470510 A/chicken/Hong Kong/YO28/2011 (A/H9N2) segment 5 (NP) 2544.0 0.000000e+00 1457/1497 (97%) EPI470506 A/chicken/Hong Kong/CRA45/2010 (A/H9N2) segment 5 (NP) 2544.0 0.000000e+00 1457/1497 (97%) EPI654229 A/Environment/GD-MM_252/H9N2/2014-10 (A/H9N2) segment 5 (NP) 2538.4 0.000000e+00 1454/1494 (97%) EPI602047 A/chicken/Dongguan/2818/2013 (A/H0) segment 5 (NP) 2538.4 0.000000e+00 1456/1497 (97%) EPI583333 A/chicken/Shenzhen/354/2013 (A/H9N2) segment 5 (NP) 2538.4 0.000000e+00 1456/1497 (97%) EPI491004 A/environment/Guangdong/GD130210/2013 (A/H9N2) segment 5 (NP) 2532.9 0.000000e+00 1456/1498 (97%) EPI490996 A/environment/Guangdong/GD130206/2013 (A/H9N2) segment 5 (NP) 2527.3 0.000000e+00 1455/1498 (97%) EPI470531 A/chicken/Hong Kong/YO12W/2012 (A/H9N2) segment 5 (NP) 2527.3 0.000000e+00 1454/1497 (97%) EPI470509 A/chicken/Hong Kong/TC18/2011 (A/H9N2) segment 5 (NP) 2527.3 0.000000e+00 1454/1497 (97%) EPI691954 A/chicken/Hainan/I22/2011 (A/H9N2) segment 5 (NP) 2521.8 0.000000e+00 1453/1497 (97%) EPI691654 A/chicken/Guangdong/34/2011 (A/H9N2) segment 5 (NP) 2521.8 0.000000e+00 1453/1497 (97%) EPI654315 A/Environment/GD-MZ_308/H9N2/2014-4 (A/H9N2) segment 5 (NP) 2521.8 0.000000e+00 1452/1495 (97%) EPI538913 A/chicken/Guangxi/LS/2013 (A/H9N2) segment 5 (NP) 2521.8 0.000000e+00 1453/1497 (97%) EPI470511 A/chicken/Hong Kong/YU158/2011 (A/H9N2) segment 5 (NP) 2521.8 0.000000e+00 1453/1497 (97%) EPI457476 A/chicken/Vietnam/NCVD-1156/2011 (A/H9N2) segment 5 (NP) 2521.8 0.000000e+00 1454/1498 (97%) EPI838095 A/chicken/Fujian/SIC9/2013 (A/H9N2) segment 5 (NP) 2516.3 0.000000e+00 1452/1497 (96%) EPI838088 A/chicken/Guangdong/SIC10/2013 (A/H9N2) segment 5 (NP) 2516.3 0.000000e+00 1452/1497 (96%) EPI691956 A/chicken/Henan/90/2012 (A/H9N2) segment 5 (NP) 2516.3 0.000000e+00 1452/1497 (96%) EPI470528 A/chicken/Hong Kong/YO6/2012 (A/H9N2) segment 5 (NP) 2516.3 0.000000e+00 1452/1497 (96%) EPI470527 A/chicken/Hong Kong/FY6W/2012 (A/H9N2) segment 5 (NP) 2516.3 0.000000e+00 1452/1497 (96%) EPI470512 A/chicken/Hong Kong/JV75/2011 (A/H9N2) segment 5 (NP) 2516.3 0.000000e+00 1452/1497 (96%) EPI470529 A/chicken/Hong Kong/WF3/2012 (A/H9N2) segment 5 (NP) 2512.6 0.000000e+00 1451/1497 (96%) EPI341709 A/chicken/Guangdong/ZHJ/2011 (A/H9N2) segment 5 (NP) 2512.6 0.000000e+00 1450/1495 (96%) EPI691999 A/quail/Jiangsu/S18/2012 (A/H9N2) segment 5 (NP) 2510.7 0.000000e+00 1451/1497 (96%) EPI691998 A/quail/Jiangsu/S16/2012 (A/H9N2) segment 5 (NP) 2510.7 0.000000e+00 1451/1497 (96%) EPI691997 A/quail/Jiangsu/S15/2012 (A/H9N2) segment 5 (NP) 2510.7 0.000000e+00 1451/1497 (96%) EPI691996 A/quail/Jiangsu/S12/2012 (A/H9N2) segment 5 (NP) 2510.7 0.000000e+00 1451/1497 (96%) EPI691949 A/chicken/Anhui/63/2012 (A/H9N2) segment 5 (NP) 2510.7 0.000000e+00 1451/1497 (96%) EPI691658 A/chicken/Yunnan/361/2012 (A/H9N2) segment 5 (NP) 2510.7 0.000000e+00 1451/1497 (96%) EPI628433 A/environment/Guangdong/02621/2013 (A/H7N9) segment 5 (NP) 2510.7 0.000000e+00 1453/1499 (96%) EPI572850 A/chicken/Jilin/0519/2012 (A/H9N2) segment 5 (NP) 2510.7 0.000000e+00 1451/1497 (96%) EPI470530 A/chicken/Hong Kong/WF1W/2012 (A/H9N2) segment 5 (NP) 2510.7 0.000000e+00 1451/1497 (96%) EPI470534 A/chicken/Hong Kong/YU150W/2012 (A/H9N2) segment 5 (NP) 2507.0 0.000000e+00 1450/1497 (96%) EPI470520 A/chicken/Hong Kong/CSW445W/2011 (A/H9N2) segment 5 (NP) 2507.0 0.000000e+00 1449/1495 (96%) EPI342586 A/chicken/Zhejiang/Q1D4/2010 (A/H9N2) segment 5 (NP) 2507.0 0.000000e+00 1450/1496 (96%) EPI691994 A/quail/Hainan/250/2012 (A/H9N2) segment 5 (NP) 2505.2 0.000000e+00 1450/1497 (96%) EPI691970 A/pigeon/Guizhou/147/2012 (A/H9N2) segment 5 (NP) 2505.2 0.000000e+00 1450/1497 (96%) EPI672869 A/chicken/Shandong/Li-2/2010 (A/H9N2) segment 5 (NP) 2505.2 0.000000e+00 1450/1497 (96%) EPI656499 A/GD-120/2015/H7N9/2015-03-10 (A/H7N9) segment 5 (NP) 2505.2 0.000000e+00 1450/1496 (96%) EPI470497 A/chicken/Hong Kong/HH8/2010 (A/H9N2) segment 5 (NP) 2505.2 0.000000e+00 1450/1497 (96%) EPI470533 A/chicken/Hong Kong/YU148/2012 (A/H9N2) segment 5 (NP) 2501.5 0.000000e+00 1449/1497 (96%) EPI691993 A/pigeon/Yunnan/1191/2013 (A/H9N2) segment 5 (NP) 2499.6 0.000000e+00 1449/1497 (96%) EPI691971 A/pigeon/Guizhou/150/2012 (A/H9N2) segment 5 (NP) 2499.6 0.000000e+00 1449/1497 (96%) EPI691953 A/chicken/Guizhou/299/2012 (A/H9N2) segment 5 (NP) 2499.6 0.000000e+00 1449/1497 (96%) EPI691937 A/chicken/Henan/114/2013 (A/H7N9) segment 5 (NP) 2499.6 0.000000e+00 1449/1497 (96%) EPI569698 A/chicken/Jiangsu/07/2009 (A/H9N2) segment 5 (NP) 2499.6 0.000000e+00 1449/1497 (96%) EPI341717 A/chicken/Guangdong/ZCY/2011 (A/H9N2) segment 5 (NP) 2495.9 0.000000e+00 1448/1496 (96%) EPI838083 A/chicken/Hubei/SIC7/2013 (A/H9N2) segment 5 (NP) 2494.1 0.000000e+00 1449/1498 (96%) EPI691967 A/pigeon/Guizhou/111/2012 (A/H9N2) segment 5 (NP) 2494.1 0.000000e+00 1448/1497 (96%) EPI654393 A/Environment/GD-MM_191/H9N2/2014-7 (A/H9N2) segment 5 (NP) 2494.1 0.000000e+00 1449/1497 (96%) EPI560122 A/chicken/Anhui/1/2008 (A/H9N2) segment 5 (NP) 2494.1 0.000000e+00 1449/1498 (96%) EPI470537 A/chicken/Hong Kong/YU344/2012 (A/H9N2) segment 5 (NP) 2494.1 0.000000e+00 1448/1497 (96%) EPI470532 A/chicken/Hong Kong/JV17/2012 (A/H9N2) segment 5 (NP) 2494.1 0.000000e+00 1448/1497 (96%) EPI470521 A/chicken/Hong Kong/YU551W/2011 (A/H9N2) segment 5 (NP) 2494.1 0.000000e+00 1448/1497 (96%)

Align Segment-ID Name Score E-Value Identity EPI874334 A/Hong Kong/VB17002884/2017 (A/H7N9) segment 3 (PA) 3973.3 0.000000e+00 2151/2151 (100%) EPI693856 A/Shenzhen/TH003/2016(H5N6) (A/H5N6) segment 3 (PA) 3912.3 0.000000e+00 2140/2151 (99%) EPI628748 A/Anhui/33225/2015 (A/H7N9) segment 3 (PA) 3868.0 0.000000e+00 2132/2151 (99%) EPI869669 A/Hong Kong/VB16184091/2016 (A/H7N9) segment 3 (PA) 3856.9 0.000000e+00 2130/2151 (99%) EPI628716 A/Environment/Guangxi/06891/2014 (A/H7N9) segment 3 (PA) 3807.1 0.000000e+00 2121/2151 (98%) EPI628700 A/Environment/Hunan/07626/2015 (A/H7N9) segment 3 (PA) 3801.5 0.000000e+00 2120/2151 (98%) EPI627013 A/Jiangsu/18828/2014 (A/H7N9) segment 3 (PA) 3801.5 0.000000e+00 2120/2151 (98%) EPI838067 A/chicken/Shandong/SIC34/2014 (A/H9N2) segment 3 (PA) 3796.0 0.000000e+00 2119/2151 (98%) EPI692495 A/duck/Hubei/S2227/2012 (A/H4N2) segment 3 (PA) 3779.4 0.000000e+00 2117/2152 (98%) EPI691871 A/chicken/Anhui/w107/2011 (A/H9N2) segment 3 (PA) 3773.8 0.000000e+00 2110/2143 (98%) EPI661507 A/environment/Guangdong/04.23 DGQTXC055/2015(Mixed) (A/H5N6) segment 3 (PA) 3768.3 0.000000e+00 2114/2151 (98%) EPI627189 A/Guangdong/15SF020/2015 (A/H7N9) segment 3 (PA) 3768.3 0.000000e+00 2114/2151 (98%) EPI580386 A/Chicken/Guangdong/SW154/2015 (A/H7N9) segment 3 (PA) 3768.3 0.000000e+00 2114/2151 (98%) EPI529225 A/chicken/Shanghai/C/2011 (A/H9N2) segment 3 (PA) 3768.3 0.000000e+00 2115/2152 (98%) EPI497525 A/environment/Jiangxi/00452/2013 (A/H9N2) segment 3 (PA) 3768.3 0.000000e+00 2115/2152 (98%) EPI466406 A/chicken/Jiangsu/MYJMF/2012 (A/H9N2) segment 3 (PA) 3768.3 0.000000e+00 2115/2152 (98%) EPI691877 A/chicken/Henan/322/2012 (A/H9N2) segment 3 (PA) 3762.7 0.000000e+00 2114/2152 (98%) EPI627069 A/Guangdong/15SF050/2015 (A/H7N9) segment 3 (PA) 3762.7 0.000000e+00 2114/2152 (98%) EPI594046 A/chicken/Jiangsu/XZ0616/2012 (A/H9N2) segment 3 (PA) 3762.7 0.000000e+00 2114/2152 (98%) EPI572883 A/chicken/Shandong/qd0427/2012 (A/H9N2) segment 3 (PA) 3762.7 0.000000e+00 2114/2152 (98%) EPI515821 A/Chicken/Suzhou/097-2/2013 (A/H9N2) segment 3 (PA) 3760.9 0.000000e+00 2111/2148 (98%) EPI661915 A/chicken/Guangdong/04.15 SZBAXQ019/2015(H5N6) (A/H5N6) segment 3 (PA) 3757.2 0.000000e+00 2112/2151 (98%) EPI661427 A/chicken/Guangdong/04.16 LGWL013/2015(Mixed) (A/H5N6) segment 3 (PA) 3757.2 0.000000e+00 2113/2152 (98%) EPI580378 A/Chicken/Guangdong/SW153/2015 (A/H7N9) segment 3 (PA) 3757.2 0.000000e+00 2112/2151 (98%) EPI572890 A/chicken/Shaanxi/xa0414/2013 (A/H9N2) segment 3 (PA) 3757.2 0.000000e+00 2113/2152 (98%) EPI497541 A/environment/Jiangxi/02899/2012 (A/H9N2) segment 3 (PA) 3757.2 0.000000e+00 2113/2152 (98%) EPI466382 A/chicken/Jiangsu/CZYWP/2012 (A/H9N2) segment 3 (PA) 3757.2 0.000000e+00 2113/2152 (98%) EPI838040 A/chicken/Hubei/SIC3/2012 (A/H9N2) segment 3 (PA) 3751.7 0.000000e+00 2112/2152 (98%) EPI580370 A/Chicken/Guangdong/CZ145/2015 (A/H7N9) segment 3 (PA) 3751.7 0.000000e+00 2112/2152 (98%) EPI572896 A/chicken/Hebei/1024/2012 (A/H9N2) segment 3 (PA) 3751.7 0.000000e+00 2112/2152 (98%) EPI568776 A/chicken/Shandong/qd1115/2012 (A/H9N2) segment 3 (PA) 3751.7 0.000000e+00 2112/2152 (98%) EPI497532 A/environment/Jiangxi/02895/2012 (A/H9N2) segment 3 (PA) 3751.7 0.000000e+00 2112/2152 (98%) EPI466270 A/chicken/Jiangsu/WJHRG/2012 (A/H9N2) segment 3 (PA) 3751.7 0.000000e+00 2112/2152 (98%) EPI457673 A/environment/Shanghai/S1436/2013 (A/H7N9) segment 3 (PA) 3751.7 0.000000e+00 2112/2152 (98%) EPI572876 A/chicken/Shandong/qd1224/2012 (A/H9N2) segment 3 (PA) 3746.1 0.000000e+00 2111/2152 (98%) EPI568778 A/chicken/Shandong/qd0107/2013 (A/H9N2) segment 3 (PA) 3746.1 0.000000e+00 2111/2152 (98%) EPI568777 A/chicken/Shandong/qd0307/2013 (A/H9N2) segment 3 (PA) 3746.1 0.000000e+00 2111/2152 (98%) EPI691903 A/pigeon/Hubei/269/2012 (A/H9N2) segment 3 (PA) 3740.6 0.000000e+00 2106/2146 (98%) EPI691901 A/pigeon/Hubei/228/2012 (A/H9N2) segment 3 (PA) 3740.6 0.000000e+00 2102/2140 (98%) EPI680745 A/chicken/Zhejiang/C4910/2013 (A/H9N2) segment 3 (PA) 3740.6 0.000000e+00 2110/2152 (98%) EPI680744 A/chicken/Zhejiang/C496/2013 (A/H9N2) segment 3 (PA) 3740.6 0.000000e+00 2110/2152 (98%) EPI594071 A/chicken/Jiangsu/WJ58/2012 (A/H9N2) segment 3 (PA) 3740.6 0.000000e+00 2111/2153 (98%) EPI577337 A/chicken/Wenzhou/3330/2013 (A/H9N2) segment 3 (PA) 3740.6 0.000000e+00 2110/2152 (98%) EPI572898 A/chicken/Hebei/0109/2013 (A/H9N2) segment 3 (PA) 3740.6 0.000000e+00 2110/2152 (98%) EPI532335 A/chicken/Zhejiang/C497/2013 (A/H9N2) segment 3 (PA) 3740.6 0.000000e+00 2110/2152 (98%) EPI497516 A/environment/Jiangxi/00449/2013 (A/H9N2) segment 3 (PA) 3740.6 0.000000e+00 2110/2152 (98%) EPI466294 A/chicken/Jiangsu/XZMG/2012 (A/H9N2) segment 3 (PA) 3740.6 0.000000e+00 2110/2152 (98%) EPI691923 A/pigeon/Shanxi/87/2012 (A/H9N2) segment 3 (PA) 3735.0 0.000000e+00 2103/2143 (98%) EPI680743 A/chicken/Zhejiang/C493/2013 (A/H9N2) segment 3 (PA) 3735.0 0.000000e+00 2109/2152 (98%) EPI598801 A/chicken/Jiangxi/6741/2013 (A/H0) segment 3 (PA) 3735.0 0.000000e+00 2109/2152 (98%) EPI594023 A/chicken/Shandong/0613/2012 (A/H9N2) segment 3 (PA) 3735.0 0.000000e+00 2109/2152 (98%) EPI572893 A/chicken/Liaoning/0517/2013 (A/H9N2) segment 3 (PA) 3735.0 0.000000e+00 2109/2152 (98%) EPI557657 A/duck/Zhejiang/D485/2013 (A/H9N2) segment 3 (PA) 3735.0 0.000000e+00 2109/2152 (98%) EPI532334 A/chicken/Zhejiang/C494/2013 (A/H9N2) segment 3 (PA) 3735.0 0.000000e+00 2109/2152 (98%) EPI532292 A/pigeon/Zhejiang/P1/2013 (A/H7N9) segment 3 (PA) 3735.0 0.000000e+00 2109/2152 (98%) EPI497847 A/environment/Zhenjiang/4/2013 (A/H7N9) segment 3 (PA) 3735.0 0.000000e+00 2109/2152 (98%) EPI497499 A/environment/Chongqing/00516/2013 (A/H9N2) segment 3 (PA) 3735.0 0.000000e+00 2109/2152 (98%) EPI466454 A/chicken/Jiangsu/ZJ4/2013 (A/H9N2) segment 3 (PA) 3735.0 0.000000e+00 2109/2152 (98%) EPI450830 A/quail/Hangzhou/35/2013 (A/H9N2) segment 3 (PA) 3735.0 0.000000e+00 2109/2152 (98%) EPI760825 A/chicken/Guangdong/10.16 SZLGKQHY-072/2015 (A/H5N6) segment 3 (PA) 3729.5 0.000000e+00 2107/2151 (97%) EPI654367 A/Environment/GD-QY_201/H9N2/2014-5 (A/H9N2) segment 3 (PA) 3729.5 0.000000e+00 2083/2115 (98%) EPI572885 A/chicken/Shandong/qd0225/2013 (A/H9N2) segment 3 (PA) 3729.5 0.000000e+00 2108/2152 (97%) EPI487858 A/chicken/Rizhao/1436/2013 (A/H9N2) segment 3 (PA) 3729.5 0.000000e+00 2109/2153 (97%) EPI487857 A/chicken/Rizhao/1363/2013 (A/H9N2) segment 3 (PA) 3729.5 0.000000e+00 2109/2153 (97%) EPI487854 A/chicken/Rizhao/853/2013 (A/H9N2) segment 3 (PA) 3729.5 0.000000e+00 2109/2153 (97%) EPI487853 A/chicken/Rizhao/811/2013 (A/H9N2) segment 3 (PA) 3729.5 0.000000e+00 2109/2153 (97%) EPI487840 A/chicken/Wenzhou/614/2013 (A/H9N2) segment 3 (PA) 3729.5 0.000000e+00 2108/2152 (97%) EPI487828 A/chicken/Wenzhou/666/2013 (A/H7N7) segment 3 (PA) 3729.5 0.000000e+00 2108/2152 (97%) EPI468351 A/chicken/Hangzhou/48-2/2013(H9N2) (A/H9N2) segment 3 (PA) 3729.5 0.000000e+00 2108/2152 (97%) EPI466492 A/chicken/Jiangsu/CZ1/2012 (A/H9N2) segment 3 (PA) 3729.5 0.000000e+00 2108/2152 (97%) EPI466342 A/chicken/Jiangsu/XZWHL/2012 (A/H9N2) segment 3 (PA) 3729.5 0.000000e+00 2108/2152 (97%) EPI443658 A/chicken/Hangzhou/48-1/2013(H7N9) (A/H7N9) segment 3 (PA) 3729.5 0.000000e+00 2108/2152 (97%) EPI487839 A/chicken/Wenzhou/606/2013 (A/H9N2) segment 3 (PA) 3725.8 0.000000e+00 2107/2152 (97%) EPI838050 A/chicken/Guangxi/SIC15/2013 (A/H9N2) segment 3 (PA) 3724.0 0.000000e+00 2107/2152 (97%) EPI729792 A/chicken/Shanghai/02/2015 (A/H9N2) segment 3 (PA) 3724.0 0.000000e+00 2110/2155 (97%) EPI691900 A/pigeon/Hubei/227/2012 (A/H9N2) segment 3 (PA) 3724.0 0.000000e+00 2101/2143 (98%) EPI691883 A/chicken/Jiangsu/JS86/2013 (A/H9N2) segment 3 (PA) 3724.0 0.000000e+00 2101/2143 (98%) EPI680742 A/chicken/Zhejiang/C489/2013 (A/H9N2) segment 3 (PA) 3724.0 0.000000e+00 2107/2152 (97%) EPI680740 A/chicken/Zhejiang/C485/2013 (A/H9N2) segment 3 (PA) 3724.0 0.000000e+00 2107/2152 (97%) EPI680736 A/pigeon/Zhejiang/P5/2013 (A/H9N2) segment 3 (PA) 3724.0 0.000000e+00 2107/2152 (97%) EPI680735 A/pigeon/Zhejiang/P4/2013 (A/H9N2) segment 3 (PA) 3724.0 0.000000e+00 2107/2152 (97%) EPI680734 A/pigeon/Zhejiang/P3/2013 (A/H9N2) segment 3 (PA) 3724.0 0.000000e+00 2107/2152 (97%) EPI680724 A/quail/Zhejiang/A2/2013 (A/H9N2) segment 3 (PA) 3724.0 0.000000e+00 2107/2152 (97%) EPI680723 A/quail/Zhejiang/A1/2013 (A/H9N2) segment 3 (PA) 3724.0 0.000000e+00 2107/2152 (97%) EPI654149 A/Environment/GD-ZS_162/H7N9/2014-5 (A/H7N9) segment 3 (PA) 3724.0 0.000000e+00 2082/2115 (98%) EPI577063 A/chicken/Shenzhen/1047/2013 (A/H9N2) segment 3 (PA) 3724.0 0.000000e+00 2107/2152 (97%) EPI568440 A/chicken/Jiangxi/11708/2013 (A/H9N2) segment 3 (PA) 3724.0 0.000000e+00 2107/2152 (97%) EPI532347 A/chicken/Zhejiang/C11/2013 (A/H9N9) segment 3 (PA) 3724.0 0.000000e+00 2107/2152 (97%) EPI532333 A/chicken/Zhejiang/C487/2013 (A/H9N2) segment 3 (PA) 3724.0 0.000000e+00 2107/2152 (97%) EPI492300 A/environment/Zhejiang/14/2013 (A/H9N2) segment 3 (PA) 3724.0 0.000000e+00 2106/2151 (97%) EPI466470 A/chicken/Jiangsu/NTTZ/2013 (A/H9N2) segment 3 (PA) 3724.0 0.000000e+00 2107/2152 (97%) EPI466446 A/chicken/Jiangsu/CZJT2/2013 (A/H9N2) segment 3 (PA) 3724.0 0.000000e+00 2107/2152 (97%) EPI457785 A/chicken/Shanghai/S1358/2013 (A/H7N9) segment 3 (PA) 3724.0 0.000000e+00 2108/2153 (97%) EPI691881 A/chicken/Jiangsu/331/2012 (A/H9N2) segment 3 (PA) 3718.4 0.000000e+00 2098/2140 (98%) EPI590910 A/environment/Hunan/20502/2013 (A/H9N2) segment 3 (PA) 3718.4 0.000000e+00 2106/2152 (97%) EPI577852 A/silkie chicken/Dongguan/1002/2014 (A/H0) segment 3 (PA) 3718.4 0.000000e+00 2106/2152 (97%) EPI577183 A/chicken/Suzhou/4960/2013 (A/H9N2) segment 3 (PA) 3718.4 0.000000e+00 2106/2152 (97%) EPI577076 A/chicken/Shenzhen/1488/2013 (A/H9N2) segment 3 (PA) 3718.4 0.000000e+00 2106/2152 (97%) EPI577066 A/chicken/Shenzhen/1036/2013 (A/H0) segment 3 (PA) 3718.4 0.000000e+00 2106/2152 (97%) EPI568779 A/chicken/Beijing/16/2013 (A/H9N2) segment 3 (PA) 3718.4 0.000000e+00 2105/2151 (97%)

Align Segment-ID Name Score E-Value Identity EPI874336 A/Hong Kong/VB17002884/2017 (A/H7N9) segment 2 (PB1) 4200.4 0.000000e+00 2274/2274 (100%) EPI844500 A/environment/Zhongshan/ZS201601/2016 (A/H9N2) segment 2 (PB1) 4115.5 0.000000e+00 2258/2273 (99%) EPI872956 A/Hong Kong/VB16189623/2016 (A/H7N9) segment 2 (PB1) 4061.9 0.000000e+00 2249/2274 (98%) EPI535129 A/Jiaxing/20/2014 (A/H7N9) segment 2 (PB1) 4056.4 0.000000e+00 2248/2274 (98%) EPI627591 A/Zhejiang/13/2014 (A/H7N9) segment 2 (PB1) 4050.8 0.000000e+00 2247/2274 (98%) EPI576541 A/Shanghai/PD-01/2014 (A/H7N9) segment 2 (PB1) 4045.3 0.000000e+00 2246/2274 (98%) EPI509113 A/Fujian/05/2013 (A/H7N9) segment 2 (PB1) 4045.3 0.000000e+00 2246/2274 (98%) EPI566074 A/Jiangsu/06306/2014 (A/H7N9) segment 2 (PB1) 4041.6 0.000000e+00 2245/2274 (98%) EPI838033 A/chicken/Zhejiang/SIC40/2015 (A/H9N2) segment 2 (PB1) 4039.7 0.000000e+00 2245/2274 (98%) EPI576593 A/chicken/Guangdong/SD1/2013 (A/H7N9) segment 2 (PB1) 4039.7 0.000000e+00 2245/2274 (98%) EPI576592 A/chicken/Guangdong/G3/2013 (A/H7N9) segment 2 (PB1) 4039.7 0.000000e+00 2245/2274 (98%) EPI576591 A/chicken/Guangdong/G2/2013 (A/H7N9) segment 2 (PB1) 4039.7 0.000000e+00 2245/2274 (98%) EPI568751 A/goose/Jiangsu/1027/2013 (A/H7N9) segment 2 (PB1) 4039.7 0.000000e+00 2245/2274 (98%) EPI550523 A/Shanghai/Mix1/2014 (A/H0) segment 2 (PB1) 4039.7 0.000000e+00 2245/2274 (98%) EPI545787 A/chicken/Suzhou/040201H/2013 (A/H7N9) segment 2 (PB1) 4039.7 0.000000e+00 2245/2274 (98%) EPI542310 A/Shanghai/MH01/2013 (A/H7N9) segment 2 (PB1) 4039.7 0.000000e+00 2245/2274 (98%) EPI509077 A/Beijing/02/2013 (A/H7N9) segment 2 (PB1) 4039.7 0.000000e+00 2245/2274 (98%) EPI508925 A/tree sparrow/Shanghai/01/2013 (A/H7N9) segment 2 (PB1) 4039.7 0.000000e+00 2245/2274 (98%) EPI504720 A/Shanghai/5190T/2013 (A/H7N9) segment 2 (PB1) 4039.7 0.000000e+00 2245/2274 (98%) EPI498096 A/Xuzhou/1/2013 (A/H7N9) segment 2 (PB1) 4039.7 0.000000e+00 2245/2274 (98%) EPI497916 A/Nanjing/7/2013 (A/H7N9) segment 2 (PB1) 4039.7 0.000000e+00 2245/2274 (98%) EPI497908 A/Suzhou/5/2013 (A/H7N9) segment 2 (PB1) 4039.7 0.000000e+00 2245/2274 (98%) EPI497871 A/Wuxi/4/2013 (A/H7N9) segment 2 (PB1) 4039.7 0.000000e+00 2245/2274 (98%) EPI469192 A/chicken/Rizhao/515/2013 (A/H7N9) segment 2 (PB1) 4039.7 0.000000e+00 2245/2274 (98%) EPI467303 A/Wuxi/1/2013 (A/H7N9) segment 2 (PB1) 4039.7 0.000000e+00 2245/2274 (98%) EPI460773 A/Nanjing/5/2013 (A/H7N9) segment 2 (PB1) 4039.7 0.000000e+00 2245/2274 (98%) EPI457883 A/chicken/Guangdong/SD641/2013 (A/H7N9) segment 2 (PB1) 4039.7 0.000000e+00 2245/2274 (98%) EPI457875 A/chicken/Jiangsu/S002/2013 (A/H7N9) segment 2 (PB1) 4039.7 0.000000e+00 2245/2274 (98%) EPI457851 A/chicken/Jiangsu/SC537/2013 (A/H7N9) segment 2 (PB1) 4039.7 0.000000e+00 2245/2274 (98%) EPI457779 A/chicken/Shanghai/S1410/2013 (A/H7N9) segment 2 (PB1) 4039.7 0.000000e+00 2245/2274 (98%) EPI457747 A/chicken/Zhejiang/SD033/2013 (A/H7N9) segment 2 (PB1) 4039.7 0.000000e+00 2245/2274 (98%) EPI457675 A/environment/Shanghai/S1436/2013 (A/H7N9) segment 2 (PB1) 4039.7 0.000000e+00 2245/2274 (98%) EPI457659 A/environment/Shanghai/S1438/2013 (A/H7N9) segment 2 (PB1) 4039.7 0.000000e+00 2245/2274 (98%) EPI457643 A/homing pigeon/Jiangsu/SD184/2013 (A/H7N9) segment 2 (PB1) 4039.7 0.000000e+00 2245/2274 (98%) EPI457627 A/pigeon/Shanghai/S1423/2013 (A/H7N9) segment 2 (PB1) 4039.7 0.000000e+00 2245/2274 (98%) EPI447960 A/Shanghai/3/2013 (A/H7N9) segment 2 (PB1) 4039.7 0.000000e+00 2245/2274 (98%) EPI447950 A/Shanghai/4/2013 (A/H7N9) segment 2 (PB1) 4039.7 0.000000e+00 2245/2274 (98%) EPI447876 A/Jiangsu/02/2013 (A/H7N9) segment 2 (PB1) 4039.7 0.000000e+00 2245/2274 (98%) EPI447777 A/Shanghai/14/2013 (A/H7N9) segment 2 (PB1) 4039.7 0.000000e+00 2245/2274 (98%) EPI447762 A/Shanghai/8/2013 (A/H7N9) segment 2 (PB1) 4039.7 0.000000e+00 2245/2274 (98%) EPI447636 A/Anhui/03/2013 (A/H7N9) segment 2 (PB1) 4039.7 0.000000e+00 2245/2274 (98%) EPI440691 A/Environment/Shanghai/S1088/2013 (A/H7N9) segment 2 (PB1) 4039.7 0.000000e+00 2245/2274 (98%) EPI683159 A/chicken/Wenzhou/HATSLG01/2015 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI663470 A/pigeon/Wuxi/0405007/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI663469 A/duck/Wuxi/0405006/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI663465 A/chicken/Wuxi/04030201/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI663464 A/chicken/Wuxi/0405005/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI654472 A/GD-MZ_79/H9N2/2015-02-10 (A/H9N2) segment 2 (PB1) 4034.2 0.000000e+00 2240/2268 (98%) EPI636949 A/Anhui/1-YK_RG39/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI636942 A/Anhui/1-YK_RG38/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI636935 A/Anhui/1-YK_RG37/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI636927 A/Anhui/1-YK_RG36/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI636919 A/Anhui/1-YK_RG35/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI636912 A/Anhui/1-YK_RG34/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI636882 A/Anhui/1-YK_RG30/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI636875 A/Anhui/1-YK_RG29/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI636868 A/Anhui/1-YK_RG28/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI636861 A/Anhui/1-YK_RG27/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI636854 A/Anhui/1-YK_RG26/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI636845 A/Anhui/1-YK_RG25/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI636838 A/Anhui/1-YK_RG24/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI636831 A/Anhui/1-YK_RG23/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI636824 A/Anhui/1-YK_RG22/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI636817 A/Anhui/1-YK_RG21/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI636810 A/Anhui/1-YK_RG20/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI636802 A/Anhui/1-YK_RG19/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI636792 A/Anhui/1-YK_RG18/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI636785 A/Anhui/1-YK_RG17/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI636778 A/Anhui/1-YK_RG16/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI636771 A/Anhui/1-YK_RG15/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI636764 A/Anhui/1-YK_RG14/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI636757 A/Anhui/1-YK_RG13/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI636750 A/Anhui/1-YK_RG12/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI636743 A/Anhui/1-YK_RG10/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI636735 A/Anhui/1-YK_RG09/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI636727 A/Anhui/1-YK_RG08/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI636720 A/Anhui/1-YK_RG07/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI636713 A/Anhui/1-YK_RG06/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI636706 A/Anhui/1-YK_RG05/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI636699 A/Anhui/1-YK_RG04/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI636692 A/Anhui/1-YK_RG03/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI636685 A/Anhui/1-YK_RG02/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI636678 A/Anhui/1-YK_RG01/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI620197 A/Anhui/1-JCVI1_RG3/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI620190 A/Anhui/1-JCVI1_RG2/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI620183 A/Anhui/1-JCVI1_RG1/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI620172 A/Anhui/1-BALF_RG9/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI620165 A/Anhui/1-BALF_RG8/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI620158 A/Anhui/1-BALF_RG7/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI620151 A/Anhui/1-BALF_RG6/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI620140 A/Anhui/1-BALF_RG19/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI620133 A/Anhui/1-BALF_RG18/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI620126 A/Anhui/1-BALF_RG17/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI620123 A/Anhui/1-BALF_RG32/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI620116 A/Anhui/1-BALF_RG31/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI620109 A/Anhui/1-BALF_RG29/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI620102 A/Anhui/1-BALF_RG21/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI620097 A/Anhui/1-BALF_RG44/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI620090 A/Anhui/1-BALF_RG43/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%) EPI620083 A/Anhui/1-BALF_RG42/2013 (A/H7N9) segment 2 (PB1) 4034.2 0.000000e+00 2244/2274 (98%)

Align Segment-ID Name Score E-Value Identity EPI874335 A/Hong Kong/VB17002884/2017 (A/H7N9) segment 1 (PB2) 4211.5 0.000000e+00 2280/2280 (100%) EPI844491 A/environment/Zhongshan/ZS201601/2016 (A/H9N2) segment 1 (PB2) 4115.5 0.000000e+00 2262/2279 (99%) EPI844493 A/environment/Zhongshan/ZS201603/2016 (A/H9N2) segment 1 (PB2) 4098.8 0.000000e+00 2259/2279 (99%) EPI578196 A/chicken/Dongguan/1674/2014 (A/H9N2) segment 1 (PB2) 3999.1 0.000000e+00 2241/2279 (98%) EPI601321 A/chicken/Jiangxi/1255/2014 (A/H0) segment 1 (PB2) 3993.6 0.000000e+00 2240/2279 (98%) EPI600087 A/chicken/Jiangxi/19898/2013 (A/H9N2) segment 1 (PB2) 3993.6 0.000000e+00 2240/2279 (98%) EPI600052 A/chicken/Jiangxi/17403/2013 (A/H9N2) segment 1 (PB2) 3993.6 0.000000e+00 2240/2279 (98%) EPI599500 A/chicken/Jiangxi/20506/2013 (A/H9N2) segment 1 (PB2) 3993.6 0.000000e+00 2240/2279 (98%) EPI599458 A/chicken/Jiangxi/20443/2013 (A/H9N2) segment 1 (PB2) 3993.6 0.000000e+00 2240/2279 (98%) EPI599430 A/chicken/Jiangxi/19436/2013 (A/H9N2) segment 1 (PB2) 3993.6 0.000000e+00 2240/2279 (98%) EPI599423 A/chicken/Jiangxi/18980/2013 (A/H9N2) segment 1 (PB2) 3993.6 0.000000e+00 2240/2279 (98%) EPI602117 A/chicken/Jiangxi/18474/2013 (A/H0) segment 1 (PB2) 3988.0 0.000000e+00 2239/2279 (98%) EPI602064 A/chicken/Jiangxi/19967/2013 (A/H0) segment 1 (PB2) 3988.0 0.000000e+00 2239/2279 (98%) EPI601593 A/chicken/Jiangxi/1218/2014 (A/H0) segment 1 (PB2) 3988.0 0.000000e+00 2240/2280 (98%) EPI600101 A/chicken/Jiangxi/21468/2013 (A/H9N2) segment 1 (PB2) 3988.0 0.000000e+00 2239/2279 (98%) EPI600073 A/chicken/Jiangxi/18901/2013 (A/H9N2) segment 1 (PB2) 3988.0 0.000000e+00 2239/2279 (98%) EPI599733 A/chicken/Jiangxi/28563/2013 (A/H9N2) segment 1 (PB2) 3988.0 0.000000e+00 2239/2279 (98%) EPI599528 A/chicken/Jiangxi/21984/2013 (A/H9N2) segment 1 (PB2) 3988.0 0.000000e+00 2239/2279 (98%) EPI599493 A/chicken/Jiangxi/20489/2013 (A/H9N2) segment 1 (PB2) 3988.0 0.000000e+00 2240/2280 (98%) EPI599472 A/chicken/Jiangxi/20457/2013 (A/H9N2) segment 1 (PB2) 3988.0 0.000000e+00 2239/2279 (98%) EPI599465 A/chicken/Jiangxi/20446/2013 (A/H9N2) segment 1 (PB2) 3988.0 0.000000e+00 2240/2280 (98%) EPI599444 A/chicken/Jiangxi/19934/2013 (A/H9N2) segment 1 (PB2) 3988.0 0.000000e+00 2239/2279 (98%) EPI599416 A/chicken/Jiangxi/18957/2013 (A/H9N2) segment 1 (PB2) 3988.0 0.000000e+00 2240/2280 (98%) EPI599408 A/chicken/Jiangxi/18952/2013 (A/H9N2) segment 1 (PB2) 3988.0 0.000000e+00 2240/2280 (98%) EPI599401 A/chicken/Jiangxi/18946/2013 (A/H9N2) segment 1 (PB2) 3988.0 0.000000e+00 2240/2280 (98%) EPI599394 A/chicken/Jiangxi/18922/2013 (A/H9N2) segment 1 (PB2) 3988.0 0.000000e+00 2240/2280 (98%) EPI599387 A/chicken/Jiangxi/18913/2013 (A/H9N2) segment 1 (PB2) 3988.0 0.000000e+00 2240/2280 (98%) EPI578056 A/chicken/Jiangxi/33621/2013 (A/H0) segment 1 (PB2) 3988.0 0.000000e+00 2239/2279 (98%) EPI837987 A/chicken/Sichuan/SIC36/2014 (A/H9N2) segment 1 (PB2) 3982.5 0.000000e+00 2238/2279 (98%) EPI601970 A/chicken/Jiangxi/1271/2014 (A/H0) segment 1 (PB2) 3982.5 0.000000e+00 2239/2280 (98%) EPI601930 A/chicken/Jiangxi/25941/2013 (A/H0) segment 1 (PB2) 3982.5 0.000000e+00 2238/2279 (98%) EPI601920 A/chicken/Jiangxi/23273/2013 (A/H0) segment 1 (PB2) 3982.5 0.000000e+00 2238/2279 (98%) EPI601892 A/chicken/Jiangxi/1286/2014 (A/H0) segment 1 (PB2) 3982.5 0.000000e+00 2238/2279 (98%) EPI601604 A/chicken/Jiangxi/1288/2014 (A/H0) segment 1 (PB2) 3982.5 0.000000e+00 2238/2279 (98%) EPI601543 A/chicken/Jiangxi/36240/2013 (A/H0) segment 1 (PB2) 3982.5 0.000000e+00 2239/2280 (98%) EPI601363 A/chicken/Jiangxi/1242/2014 (A/H0) segment 1 (PB2) 3982.5 0.000000e+00 2238/2279 (98%) EPI601354 A/chicken/Jiangxi/1226/2014 (A/H0) segment 1 (PB2) 3982.5 0.000000e+00 2238/2279 (98%) EPI601262 A/chicken/Jiangxi/1269/2014 (A/H0) segment 1 (PB2) 3982.5 0.000000e+00 2238/2279 (98%) EPI600108 A/chicken/Jiangxi/21978/2013 (A/H9N2) segment 1 (PB2) 3982.5 0.000000e+00 2239/2280 (98%) EPI600080 A/chicken/Jiangxi/19407/2013 (A/H9N2) segment 1 (PB2) 3982.5 0.000000e+00 2238/2279 (98%) EPI600066 A/chicken/Jiangxi/18445/2013 (A/H9N2) segment 1 (PB2) 3982.5 0.000000e+00 2238/2279 (98%) EPI599814 A/duck/Jiangxi/20147/2013 (A/H9N2) segment 1 (PB2) 3982.5 0.000000e+00 2238/2279 (98%) EPI599747 A/chicken/Jiangxi/31856/2013 (A/H10N8) segment 1 (PB2) 3982.5 0.000000e+00 2239/2280 (98%) EPI599521 A/chicken/Jiangxi/21481/2013 (A/H9N2) segment 1 (PB2) 3982.5 0.000000e+00 2238/2279 (98%) EPI599514 A/chicken/Jiangxi/20976/2013 (A/H9N2) segment 1 (PB2) 3982.5 0.000000e+00 2239/2280 (98%) EPI599507 A/chicken/Jiangxi/20935/2013 (A/H9N2) segment 1 (PB2) 3982.5 0.000000e+00 2239/2280 (98%) EPI599486 A/chicken/Jiangxi/20482/2013 (A/H9N2) segment 1 (PB2) 3982.5 0.000000e+00 2239/2280 (98%) EPI599479 A/chicken/Jiangxi/20478/2013 (A/H9N2) segment 1 (PB2) 3982.5 0.000000e+00 2239/2280 (98%) EPI599437 A/chicken/Jiangxi/19448/2013 (A/H9N2) segment 1 (PB2) 3982.5 0.000000e+00 2238/2279 (98%) EPI593590 A/chicken/Jiangxi/18526/2014 (A/H0) segment 1 (PB2) 3982.5 0.000000e+00 2239/2280 (98%) EPI593568 A/chicken/Jiangxi/18523/2014 (A/H0) segment 1 (PB2) 3982.5 0.000000e+00 2239/2280 (98%) EPI593518 A/chicken/Jiangxi/18500/2014 (A/H0) segment 1 (PB2) 3982.5 0.000000e+00 2239/2280 (98%) EPI593502 A/chicken/Jiangxi/18491/2014 (A/H0) segment 1 (PB2) 3982.5 0.000000e+00 2239/2280 (98%) EPI593482 A/chicken/Jiangxi/18486/2014 (A/H0) segment 1 (PB2) 3982.5 0.000000e+00 2239/2280 (98%) EPI593420 A/chicken/Jiangxi/18466/2014 (A/H0) segment 1 (PB2) 3982.5 0.000000e+00 2239/2280 (98%) EPI593410 A/chicken/Jiangxi/18457/2014 (A/H0) segment 1 (PB2) 3982.5 0.000000e+00 2239/2280 (98%) EPI537478 A/chicken/B15/Jiangxi/2014 (A/H10N8) segment 1 (PB2) 3982.5 0.000000e+00 2238/2279 (98%) EPI537469 A/chicken/77/Jiangxi/2014 (A/H10N8) segment 1 (PB2) 3982.5 0.000000e+00 2238/2279 (98%) EPI601486 A/chicken/Jiangxi/36274/2013 (A/H0) segment 1 (PB2) 3978.8 0.000000e+00 2237/2279 (98%) EPI601332 A/chicken/Jiangxi/1257/2014 (A/H0) segment 1 (PB2) 3978.8 0.000000e+00 2238/2280 (98%) EPI683196 A/duck/Wuhan/WHYF14/2014 (A/H9N2) segment 1 (PB2) 3977.0 0.000000e+00 2237/2279 (98%) EPI623615 A/chicken/Hubei/2014 (A/H9N2) segment 1 (PB2) 3977.0 0.000000e+00 2237/2279 (98%) EPI602461 A/chicken/Jiangxi/3152/2014 (A/H10N8) segment 1 (PB2) 3977.0 0.000000e+00 2237/2279 (98%) EPI602354 A/duck/Jiangxi/36485/2013 (A/H9N2) segment 1 (PB2) 3977.0 0.000000e+00 2237/2279 (98%) EPI602083 A/chicken/Jiangxi/20471/2013 (A/H0) segment 1 (PB2) 3977.0 0.000000e+00 2237/2279 (98%) EPI601024 A/chicken/Jiangxi/1289/2014 (A/H0) segment 1 (PB2) 3977.0 0.000000e+00 2237/2279 (98%) EPI600293 A/chicken/Jiangxi/1279/2014 (A/H10N8) segment 1 (PB2) 3977.0 0.000000e+00 2238/2280 (98%) EPI600279 A/chicken/Jiangxi/1232/2014 (A/H10N8) segment 1 (PB2) 3977.0 0.000000e+00 2237/2279 (98%) EPI600094 A/chicken/Jiangxi/20927/2013 (A/H9N2) segment 1 (PB2) 3977.0 0.000000e+00 2238/2280 (98%) EPI600059 A/chicken/Jiangxi/17913/2013 (A/H9N2) segment 1 (PB2) 3977.0 0.000000e+00 2238/2280 (98%) EPI599786 A/chicken/Jiangxi/36226/2013 (A/H0) segment 1 (PB2) 3977.0 0.000000e+00 2237/2279 (98%) EPI599577 A/chicken/Jiangxi/29099/2013 (A/H9N2) segment 1 (PB2) 3977.0 0.000000e+00 2237/2279 (98%) EPI599451 A/chicken/Jiangxi/19981/2013 (A/H9N2) segment 1 (PB2) 3977.0 0.000000e+00 2238/2280 (98%) EPI593443 A/chicken/Jiangxi/18470/2014 (A/H0) segment 1 (PB2) 3977.0 0.000000e+00 2238/2280 (98%) EPI593394 A/chicken/Jiangxi/18035/2014 (A/H0) segment 1 (PB2) 3977.0 0.000000e+00 2238/2280 (98%) EPI591968 A/chicken/Suzhou/4833/2013 (A/H0) segment 1 (PB2) 3977.0 0.000000e+00 2237/2279 (98%) EPI589864 A/chicken/Jiangxi/19924/2013 (A/H10N8) segment 1 (PB2) 3977.0 0.000000e+00 2237/2279 (98%) EPI583824 A/chicken/Suzhou/4954/2013 (A/H9N2) segment 1 (PB2) 3977.0 0.000000e+00 2237/2279 (98%) EPI557811 A/Anser fabalis/China/HuBS428/2014 (A/H9N2) segment 1 (PB2) 3977.0 0.000000e+00 2237/2279 (98%) EPI530391 A/Environment/Jiangxi/03367/2013 (A/H10N8) segment 1 (PB2) 3977.0 0.000000e+00 2237/2279 (98%) EPI601871 A/chicken/Jiangxi/36242/2013 (A/H0) segment 1 (PB2) 3975.1 0.000000e+00 2236/2279 (98%) EPI601475 A/chicken/Jiangxi/36256/2013 (A/H0) segment 1 (PB2) 3975.1 0.000000e+00 2236/2279 (98%) EPI596740 A/chicken/Jiangxi/30801/2013 (A/H0) segment 1 (PB2) 3973.3 0.000000e+00 2236/2279 (98%) EPI736582 A/Anser fabalis/Anhui/L139/2014 (A/H9N2) segment 1 (PB2) 3971.4 0.000000e+00 2236/2279 (98%) EPI601911 A/chicken/Jiangxi/23241/2013 (A/H0) segment 1 (PB2) 3971.4 0.000000e+00 2236/2279 (98%) EPI601613 A/chicken/Jiangxi/20420/2013 (A/H0) segment 1 (PB2) 3971.4 0.000000e+00 2237/2280 (98%) EPI601301 A/chicken/Jiangxi/1247/2014 (A/H0) segment 1 (PB2) 3971.4 0.000000e+00 2237/2280 (98%) EPI601211 A/chicken/Jiangxi/36293/2013 (A/H0) segment 1 (PB2) 3971.4 0.000000e+00 2236/2279 (98%) EPI599570 A/chicken/Jiangxi/29086/2013 (A/H9N2) segment 1 (PB2) 3971.4 0.000000e+00 2236/2279 (98%) EPI599373 A/duck/Jiangxi/36505/2013 (A/H9N2) segment 1 (PB2) 3971.4 0.000000e+00 2236/2279 (98%) EPI596731 A/chicken/Jiangxi/29132/2013 (A/H0) segment 1 (PB2) 3971.4 0.000000e+00 2238/2281 (98%) EPI583817 A/chicken/Suzhou/4837/2013 (A/H9N2) segment 1 (PB2) 3971.4 0.000000e+00 2236/2279 (98%) EPI583810 A/chicken/Suzhou/4822/2013 (A/H9N2) segment 1 (PB2) 3971.4 0.000000e+00 2236/2279 (98%) EPI578065 A/chicken/Jiangxi/36277/2013 (A/H9N2) segment 1 (PB2) 3971.4 0.000000e+00 2236/2279 (98%) EPI530485 A/Environment/Jiangxi/03501/2013 (A/H9N2) segment 1 (PB2) 3971.4 0.000000e+00 2236/2279 (98%) EPI530479 A/Environment/Jiangxi/03481/2013 (A/H9N2) segment 1 (PB2) 3971.4 0.000000e+00 2236/2279 (98%) EPI530455 A/Environment/Jiangxi/03355/2014 (A/H9N2) segment 1 (PB2) 3971.4 0.000000e+00 2236/2279 (98%) EPI530415 A/Environment/Jiangxi/10615/2014 (A/H10N8) segment 1 (PB2) 3971.4 0.000000e+00 2237/2280 (98%) EPI601311 A/chicken/Jiangxi/1250/2014 (A/H0) segment 1 (PB2) 3969.6 0.000000e+00 2235/2279 (98%) EPI599711 A/chicken/Jiangxi/27600/2013 (A/H10N8) segment 1 (PB2) 3967.7 0.000000e+00 2237/2281 (98%)

Align Segment-ID Name Score E-Value Identity EPI874333 A/Hong Kong/VB17002884/2017 (A/H7N9) segment 7 (MP) 1814.5 0.000000e+00 982/982 (100%) EPI869668 A/Hong Kong/VB16184091/2016 (A/H7N9) segment 7 (MP) 1809.0 0.000000e+00 981/982 (99%) EPI682983 A/chicken/Wenzhou/RAQL18/2015 (A/H7N9) segment 7 (MP) 1803.5 0.000000e+00 980/982 (99%) EPI682982 A/chicken/Wenzhou/RAQL01/2015 (A/H7N9) segment 7 (MP) 1803.5 0.000000e+00 980/982 (99%) EPI838159 A/chicken/Zhejiang/SIC40/2015 (A/H9N2) segment 7 (MP) 1797.9 0.000000e+00 979/982 (99%) EPI682978 A/chicken/Taizhou/TZJF05/2015 (A/H9N2) segment 7 (MP) 1792.4 0.000000e+00 978/982 (99%) EPI627260 A/Guangdong/15SF021/2015 (A/H7N9) segment 7 (MP) 1792.4 0.000000e+00 978/982 (99%) EPI627212 A/Fujian/25/2015 (A/H7N9) segment 7 (MP) 1792.4 0.000000e+00 978/982 (99%) EPI627108 A/Guangdong/15SF043/2015 (A/H7N9) segment 7 (MP) 1792.4 0.000000e+00 978/982 (99%) EPI627044 A/Guangdong/15SF081/2015 (A/H7N9) segment 7 (MP) 1792.4 0.000000e+00 978/982 (99%) EPI838162 A/chicken/Jiangsu/SIC42/2015 (A/H9N2) segment 7 (MP) 1786.8 0.000000e+00 977/982 (99%) EPI769578 A/Fujian/16/2015 (A/H7N9) segment 7 (MP) 1786.8 0.000000e+00 977/982 (99%) EPI769570 A/Fujian/10/2015 (A/H7N9) segment 7 (MP) 1786.8 0.000000e+00 977/982 (99%) EPI682977 A/duck/Wenzhou/YHQL64/2014 (A/H9N2) segment 7 (MP) 1786.8 0.000000e+00 977/982 (99%) EPI681159 A/chicken/Zhejiang/727192/2014 (A/H9N2) segment 7 (MP) 1786.8 0.000000e+00 977/982 (99%) EPI627308 A/Fujian/8/2015 (A/H7N9) segment 7 (MP) 1786.8 0.000000e+00 977/982 (99%) EPI627292 A/Fujian/19/2015 (A/H7N9) segment 7 (MP) 1786.8 0.000000e+00 977/982 (99%) EPI627252 A/Fujian/7/2015 (A/H7N9) segment 7 (MP) 1786.8 0.000000e+00 977/982 (99%) EPI566126 A/Fujian/09273/2015 (A/H7N9) segment 7 (MP) 1786.8 0.000000e+00 977/982 (99%) EPI846034 A/chicken/Anhui/AH120/2015 (A/H9N2) segment 7 (MP) 1781.3 0.000000e+00 976/982 (99%) EPI729781 A/chicken/Shanghai/06/2015 (A/H9N2) segment 7 (MP) 1781.3 0.000000e+00 976/982 (99%) EPI628747 A/Anhui/33225/2015 (A/H7N9) segment 7 (MP) 1781.3 0.000000e+00 976/982 (99%) EPI627220 A/Fujian/24/2015 (A/H7N9) segment 7 (MP) 1781.3 0.000000e+00 976/982 (99%) EPI627132 A/Zhejiang/1/2015 (A/H7N9) segment 7 (MP) 1781.3 0.000000e+00 976/982 (99%) EPI627100 A/Fujian/17/2015 (A/H7N9) segment 7 (MP) 1781.3 0.000000e+00 976/982 (99%) EPI627012 A/Jiangsu/18828/2014 (A/H7N9) segment 7 (MP) 1781.3 0.000000e+00 976/982 (99%) EPI593614 A/chicken/Jiangxi/18527/2014 (A/H0) segment 7 (MP) 1781.3 0.000000e+00 976/982 (99%) EPI593576 A/chicken/Jiangxi/18523/2014 (A/H0) segment 7 (MP) 1781.3 0.000000e+00 976/982 (99%) EPI593551 A/chicken/Jiangxi/18515/2014 (A/H7N9) segment 7 (MP) 1781.3 0.000000e+00 976/982 (99%) EPI593513 A/chicken/Jiangxi/18491/2014 (A/H0) segment 7 (MP) 1781.3 0.000000e+00 976/982 (99%) EPI593479 A/chicken/Jiangxi/18483/2014 (A/H0) segment 7 (MP) 1781.3 0.000000e+00 976/982 (99%) EPI593472 A/chicken/Jiangxi/18482/2014 (A/H7N9) segment 7 (MP) 1781.3 0.000000e+00 976/982 (99%) EPI593430 A/chicken/Jiangxi/18466/2014 (A/H0) segment 7 (MP) 1781.3 0.000000e+00 976/982 (99%) EPI593408 A/chicken/Jiangxi/18449/2014 (A/H7N9) segment 7 (MP) 1781.3 0.000000e+00 976/982 (99%) EPI566079 A/Guizhou/03240/2015 (A/H7N9) segment 7 (MP) 1781.3 0.000000e+00 976/982 (99%) EPI566071 A/Jiangsu/06306/2014 (A/H7N9) segment 7 (MP) 1781.3 0.000000e+00 976/982 (99%) EPI846042 A/chicken/Jiangsu/JS4539/2014 (A/H9N2) segment 7 (MP) 1775.8 0.000000e+00 975/982 (99%) EPI833717 A/Fujian/3/2016 (A/H7N9) segment 7 (MP) 1775.8 0.000000e+00 975/982 (99%) EPI740733 A/Hong Kong/VB16064646/2016 (A/H7N9) segment 7 (MP) 1775.8 0.000000e+00 975/982 (99%) EPI729782 A/chicken/Shanghai/15/2015 (A/H9N2) segment 7 (MP) 1775.8 0.000000e+00 975/982 (99%) EPI729780 A/chicken/Shanghai/02/2015 (A/H9N2) segment 7 (MP) 1775.8 0.000000e+00 975/982 (99%) EPI729462 A/Taiwan/4-CGMH2/2014 (A/H7N9) segment 7 (MP) 1775.8 0.000000e+00 975/982 (99%) EPI729454 A/Taiwan/4-CGMH1/2014 (A/H7N9) segment 7 (MP) 1775.8 0.000000e+00 975/982 (99%) EPI682985 A/chicken/Wenzhou/WZTSLG02/2015 (A/H7N9) segment 7 (MP) 1775.8 0.000000e+00 975/982 (99%) EPI681155 A/chicken/Zhejiang/3C34/2014 (A/H9N2) segment 7 (MP) 1775.8 0.000000e+00 975/982 (99%) EPI680963 A/chicken/Zhejiang/C71926/2013 (A/H9N2) segment 7 (MP) 1775.8 0.000000e+00 975/982 (99%) EPI680962 A/chicken/Zhejiang/C71921/2013 (A/H9N2) segment 7 (MP) 1775.8 0.000000e+00 975/982 (99%) EPI628811 A/Zhejiang/11/2015 (A/H7N9) segment 7 (MP) 1775.8 0.000000e+00 975/982 (99%) EPI628555 A/Anhui/40094/2015 (A/H7N9) segment 7 (MP) 1775.8 0.000000e+00 975/982 (99%) EPI627364 A/Fujian/22/2014 (A/H7N9) segment 7 (MP) 1775.8 0.000000e+00 975/982 (99%) EPI627148 A/Zhejiang/34/2014 (A/H7N9) segment 7 (MP) 1775.8 0.000000e+00 975/982 (99%) EPI627140 A/Zhejiang/35/2014 (A/H7N9) segment 7 (MP) 1775.8 0.000000e+00 975/982 (99%) EPI626996 A/Guangdong/15SF080/2015 (A/H7N9) segment 7 (MP) 1775.8 0.000000e+00 975/982 (99%) EPI593441 A/chicken/Jiangxi/18468/2014 (A/H0) segment 7 (MP) 1775.8 0.000000e+00 975/982 (99%) EPI583126 A/chicken/Shaoxing/5186/2013 (A/H7N9) segment 7 (MP) 1775.8 0.000000e+00 975/982 (99%) EPI531804 A/Taiwan/2/2014 (A/H7N9) segment 7 (MP) 1775.8 0.000000e+00 975/982 (99%) EPI529239 A/wild chicken/Shanghai/C1/2014 (A/H9N2) segment 7 (MP) 1775.8 0.000000e+00 975/982 (99%) EPI838152 A/chicken/Shandong/SIC35/2014 (A/H9N2) segment 7 (MP) 1770.2 0.000000e+00 974/982 (99%) EPI838148 A/chicken/Shandong/SIC24/2014 (A/H9N2) segment 7 (MP) 1770.2 0.000000e+00 974/982 (99%) EPI769642 A/Fujian/22/2015 (A/H7N9) segment 7 (MP) 1770.2 0.000000e+00 974/982 (99%) EPI769586 A/Fujian/18/2015 (A/H7N9) segment 7 (MP) 1770.2 0.000000e+00 974/982 (99%) EPI681154 A/chicken/Zhejiang/3C28/2014 (A/H9N2) segment 7 (MP) 1770.2 0.000000e+00 974/982 (99%) EPI680978 A/chicken/Zhejiang/C58/2013 (A/H9N2) segment 7 (MP) 1770.2 0.000000e+00 974/982 (99%) EPI680959 A/chicken/Zhejiang/C7199/2013 (A/H9N2) segment 7 (MP) 1770.2 0.000000e+00 974/982 (99%) EPI639590 A/chicken/Hangzhou/174/2013 (A/H7N9) segment 7 (MP) 1770.2 0.000000e+00 974/982 (99%) EPI628787 A/Environment/Shandong-Taian/EV03/2015 (A/H7N9) segment 7 (MP) 1770.2 0.000000e+00 974/982 (99%) EPI628779 A/Shandong-Taian/01/2015 (A/H7N9) segment 7 (MP) 1770.2 0.000000e+00 974/982 (99%) EPI628675 A/Environment/Shandong-Taian/EV02/2015 (A/H7N9) segment 7 (MP) 1770.2 0.000000e+00 974/982 (99%) EPI628667 A/Environment/Shandong-Taian/EV01/2015 (A/H7N9) segment 7 (MP) 1770.2 0.000000e+00 974/982 (99%) EPI628603 A/Environment/Anhui/39280/2015 (A/H7N9) segment 7 (MP) 1770.2 0.000000e+00 974/982 (99%) EPI628563 A/Anhui/40095/2015 (A/H7N9) segment 7 (MP) 1770.2 0.000000e+00 974/982 (99%) EPI628547 A/Environment/Hunan/39719/2015 (A/H7N9) segment 7 (MP) 1770.2 0.000000e+00 974/982 (99%) EPI627356 A/Fujian/5/2015 (A/H7N9) segment 7 (MP) 1770.2 0.000000e+00 974/982 (99%) EPI627156 A/Zhejiang/3/2015 (A/H7N9) segment 7 (MP) 1770.2 0.000000e+00 974/982 (99%) EPI621117 A/chicken/Quzhou/2/2015 (A/H7N9) segment 7 (MP) 1770.2 0.000000e+00 974/982 (99%) EPI602002 A/black chicken/Jiangxi/10139/2014 (A/H0) segment 7 (MP) 1770.2 0.000000e+00 974/982 (99%) EPI601992 A/black chicken/Jiangxi/10136/2014 (A/H0) segment 7 (MP) 1770.2 0.000000e+00 974/982 (99%) EPI601974 A/chicken/Jiangxi/10122/2014 (A/H0) segment 7 (MP) 1770.2 0.000000e+00 974/982 (99%) EPI601533 A/chicken/Jiangxi/23772/2013 (A/H0) segment 7 (MP) 1770.2 0.000000e+00 974/982 (99%) EPI599582 A/chicken/Jiangxi/29099/2013 (A/H9N2) segment 7 (MP) 1770.2 0.000000e+00 974/982 (99%) EPI594412 A/chicken/Rizhao/2658/2013 (A/H9N2) segment 7 (MP) 1770.2 0.000000e+00 974/982 (99%) EPI594363 A/chicken/Qingdao/2044/2013 (A/H9N2) segment 7 (MP) 1770.2 0.000000e+00 974/982 (99%) EPI593565 A/chicken/Jiangxi/18517/2014 (A/H0) segment 7 (MP) 1770.2 0.000000e+00 974/982 (99%) EPI593273 A/chicken/Jiangxi/15520/2014 (A/H0) segment 7 (MP) 1770.2 0.000000e+00 974/982 (99%) EPI593256 A/chicken/Jiangxi/15492/2014 (A/H0) segment 7 (MP) 1770.2 0.000000e+00 974/982 (99%) EPI593133 A/chicken/Jiangxi/14502/2014 (A/H0) segment 7 (MP) 1770.2 0.000000e+00 974/982 (99%) EPI592006 A/silkie chicken/Shaoxing/5371/2013 (A/H9N2) segment 7 (MP) 1770.2 0.000000e+00 974/982 (99%) EPI583857 A/chicken/Rizhao/3052/2013 (A/H9N2) segment 7 (MP) 1770.2 0.000000e+00 974/982 (99%) EPI583638 A/chicken/Dongguan/3186/2013 (A/H9N2) segment 7 (MP) 1770.2 0.000000e+00 974/982 (99%) EPI576626 A/environment/Shanghai/PD-JZ-01/2014 (A/H7N9) segment 7 (MP) 1770.2 0.000000e+00 974/982 (99%) EPI560401 A/British Columbia/1/2015 (A/H7N9) segment 7 (MP) 1770.2 0.000000e+00 974/982 (99%) EPI530501 A/Environment/Jiangxi/10663/2014 (A/H9N2) segment 7 (MP) 1770.2 0.000000e+00 974/982 (99%) EPI497876 A/Wuxi/4/2013 (A/H7N9) segment 7 (MP) 1770.2 0.000000e+00 974/982 (99%) EPI497860 A/Zhenjiang/1/2013 (A/H7N9) segment 7 (MP) 1770.2 0.000000e+00 974/982 (99%) EPI497817 A/Nanjing/2/2013 (A/H7N9) segment 7 (MP) 1770.2 0.000000e+00 974/982 (99%) EPI469533 A/Jiangsu/1/2013 (A/H7N9) segment 7 (MP) 1770.2 0.000000e+00 974/982 (99%) EPI468969 A/Jiangsu/1/2013 (A/H7N9) segment 7 (MP) 1770.2 0.000000e+00 974/982 (99%) EPI467339 A/environment/Wuxi/1/2013 (A/H7N9) segment 7 (MP) 1770.2 0.000000e+00 974/982 (99%) EPI460770 A/Nanjing/3/2013 (A/H7N9) segment 7 (MP) 1770.2 0.000000e+00 974/982 (99%) EPI457872 A/chicken/Jiangsu/S002/2013 (A/H7N9) segment 7 (MP) 1770.2 0.000000e+00 974/982 (99%)

Align Segment-ID Name Score E-Value Identity EPI874337 A/Hong Kong/VB17002884/2017 (A/H7N9) segment 6 (NA) 2582.7 0.000000e+00 1398/1398 (100%) EPI869672 A/Hong Kong/VB16184091/2016 (A/H7N9) segment 6 (NA) 2566.1 0.000000e+00 1395/1398 (99%) EPI833716 A/Fujian/3/2016 (A/H7N9) segment 6 (NA) 2521.8 0.000000e+00 1387/1398 (99%) EPI740737 A/Hong Kong/VB16064646/2016 (A/H7N9) segment 6 (NA) 2521.8 0.000000e+00 1387/1398 (99%) EPI712925 A/Hong Kong/VB16021618/2016 (A/H7N9) segment 6 (NA) 2521.8 0.000000e+00 1387/1398 (99%) EPI627160 A/Zhejiang/3/2015 (A/H7N9) segment 6 (NA) 2488.6 0.000000e+00 1381/1398 (98%) EPI707983 A/chicken/Shanghai/S3086/2014 (A/H7N9) segment 6 (NA) 2483.0 0.000000e+00 1380/1398 (98%) EPI707982 A/chicken/Shanghai/S3085/2014 (A/H7N9) segment 6 (NA) 2483.0 0.000000e+00 1380/1398 (98%) EPI707981 A/chicken/Shanghai/S3084/2014 (A/H7N9) segment 6 (NA) 2483.0 0.000000e+00 1380/1398 (98%) EPI707904 A/duck/Jiangsu/J3619/2014 (A/H7N9) segment 6 (NA) 2483.0 0.000000e+00 1380/1398 (98%) EPI707984 A/chicken/Shanghai/S3087/2014 (A/H7N9) segment 6 (NA) 2477.5 0.000000e+00 1379/1398 (98%) EPI707980 A/chicken/Shanghai/S3075/2014 (A/H7N9) segment 6 (NA) 2477.5 0.000000e+00 1379/1398 (98%) EPI707902 A/chicken/Shanghai/S3630/2014 (A/H7N9) segment 6 (NA) 2477.5 0.000000e+00 1379/1398 (98%) EPI707889 A/chicken/Shanghai/S3169/2014 (A/H7N9) segment 6 (NA) 2477.5 0.000000e+00 1379/1398 (98%) EPI707888 A/chicken/Shanghai/S3167/2014 (A/H7N9) segment 6 (NA) 2477.5 0.000000e+00 1379/1398 (98%) EPI707887 A/chicken/Shanghai/S3140/2014 (A/H7N9) segment 6 (NA) 2477.5 0.000000e+00 1379/1398 (98%) EPI627184 A/Zhejiang/33/2014 (A/H7N9) segment 6 (NA) 2477.5 0.000000e+00 1379/1398 (98%) EPI566137 A/Jiangsu/06307/2014 (A/H7N9) segment 6 (NA) 2477.5 0.000000e+00 1379/1398 (98%) EPI552401 A/Zhejiang/17/2014 (A/H7N9) segment 6 (NA) 2477.5 0.000000e+00 1379/1398 (98%) EPI729461 A/Taiwan/4-CGMH2/2014 (A/H7N9) segment 6 (NA) 2471.9 0.000000e+00 1378/1398 (98%) EPI683028 A/chicken/Wenzhou/RAQL18/2015 (A/H7N9) segment 6 (NA) 2471.9 0.000000e+00 1378/1398 (98%) EPI683027 A/chicken/Wenzhou/RAQL01/2015 (A/H7N9) segment 6 (NA) 2471.9 0.000000e+00 1378/1398 (98%) EPI628767 A/Zhejiang/8/2015 (A/H7N9) segment 6 (NA) 2471.9 0.000000e+00 1378/1398 (98%) EPI628735 A/Anhui/33223/2015 (A/H7N9) segment 6 (NA) 2471.9 0.000000e+00 1378/1398 (98%) EPI627488 A/Fujian/19/2014 (A/H7N9) segment 6 (NA) 2471.9 0.000000e+00 1378/1398 (98%) EPI627176 A/Zhejiang/5/2015 (A/H7N9) segment 6 (NA) 2471.9 0.000000e+00 1378/1398 (98%) EPI593638 A/chicken/Jiangxi/19463/2014 (A/H0) segment 6 (NA) 2471.9 0.000000e+00 1378/1398 (98%) EPI593625 A/chicken/Jiangxi/19426/2014 (A/H0) segment 6 (NA) 2471.9 0.000000e+00 1378/1398 (98%) EPI593383 A/chicken/Jiangxi/18008/2014 (A/H7N9) segment 6 (NA) 2471.9 0.000000e+00 1378/1398 (98%) EPI593255 A/chicken/Jiangxi/15492/2014 (A/H0) segment 6 (NA) 2471.9 0.000000e+00 1378/1398 (98%) EPI592610 A/chicken/Jiangxi/13554/2014 (A/H0) segment 6 (NA) 2471.9 0.000000e+00 1378/1398 (98%) EPI592594 A/chicken/Jiangxi/13548/2014 (A/H7N9) segment 6 (NA) 2471.9 0.000000e+00 1378/1398 (98%) EPI592579 A/chicken/Jiangxi/13543/2014 (A/H7N9) segment 6 (NA) 2471.9 0.000000e+00 1378/1398 (98%) EPI592570 A/chicken/Jiangxi/13540/2014 (A/H0) segment 6 (NA) 2471.9 0.000000e+00 1378/1398 (98%) EPI592534 A/chicken/Jiangxi/13526/2014 (A/H0) segment 6 (NA) 2471.9 0.000000e+00 1378/1398 (98%) EPI592526 A/chicken/Jiangxi/13525/2014 (A/H0) segment 6 (NA) 2471.9 0.000000e+00 1378/1398 (98%) EPI592517 A/chicken/Jiangxi/13524/2014 (A/H7N9) segment 6 (NA) 2471.9 0.000000e+00 1378/1398 (98%) EPI592510 A/chicken/Jiangxi/13521/2014 (A/H7N9) segment 6 (NA) 2471.9 0.000000e+00 1378/1398 (98%) EPI592486 A/chicken/Jiangxi/13512/2014 (A/H7N9) segment 6 (NA) 2471.9 0.000000e+00 1378/1398 (98%) EPI592462 A/chicken/Jiangxi/13493/2014 (A/H7N9) segment 6 (NA) 2471.9 0.000000e+00 1378/1398 (98%) EPI592283 A/chicken/Jiangxi/13546/2014 (A/H7N9) segment 6 (NA) 2471.9 0.000000e+00 1378/1398 (98%) EPI592246 A/chicken/Jiangxi/13513/2014 (A/H7N9) segment 6 (NA) 2471.9 0.000000e+00 1378/1398 (98%) EPI521919 A/Taiwan/2/2014 (A/H7N9) segment 6 (NA) 2471.9 0.000000e+00 1378/1398 (98%) EPI628543 A/Beijing/40610/2015 (A/H7N9) segment 6 (NA) 2470.1 0.000000e+00 1377/1398 (98%) EPI729453 A/Taiwan/4-CGMH1/2014 (A/H7N9) segment 6 (NA) 2466.4 0.000000e+00 1377/1398 (98%) EPI707977 A/chicken/Shanghai/S3061/2014 (A/H7N9) segment 6 (NA) 2466.4 0.000000e+00 1377/1398 (98%) EPI707903 A/chicken/Shanghai/S3880/2014 (A/H7N9) segment 6 (NA) 2466.4 0.000000e+00 1377/1398 (98%) EPI628799 A/Fujian/28/2015 (A/H7N9) segment 6 (NA) 2466.4 0.000000e+00 1377/1398 (98%) EPI628383 A/Zhejiang/1/2014 (A/H7N9) segment 6 (NA) 2466.4 0.000000e+00 1377/1398 (98%) EPI628351 A/Zhejiang/5/2014 (A/H7N9) segment 6 (NA) 2466.4 0.000000e+00 1377/1398 (98%) EPI628191 A/Jiangsu/09389/2014 (A/H7N9) segment 6 (NA) 2466.4 0.000000e+00 1377/1398 (98%) EPI627919 A/Xinjiang/73030/2014 (A/H7N9) segment 6 (NA) 2466.4 0.000000e+00 1377/1398 (98%) EPI627911 A/Environment/Xinjiang/73033/2014 (A/H7N9) segment 6 (NA) 2466.4 0.000000e+00 1377/1398 (98%) EPI627592 A/Zhejiang/13/2014 (A/H7N9) segment 6 (NA) 2466.4 0.000000e+00 1377/1398 (98%) EPI627440 A/Anhui/01887/2014 (A/H7N9) segment 6 (NA) 2466.4 0.000000e+00 1377/1398 (98%) EPI627016 A/Jiangsu/18828/2014 (A/H7N9) segment 6 (NA) 2466.4 0.000000e+00 1377/1398 (98%) EPI593583 A/chicken/Jiangxi/18524/2014 (A/H0) segment 6 (NA) 2466.4 0.000000e+00 1377/1398 (98%) EPI593543 A/chicken/Jiangxi/18513/2014 (A/H7N9) segment 6 (NA) 2466.4 0.000000e+00 1377/1398 (98%) EPI593453 A/chicken/Jiangxi/18470/2014 (A/H0) segment 6 (NA) 2466.4 0.000000e+00 1377/1398 (98%) EPI593400 A/chicken/Jiangxi/18035/2014 (A/H0) segment 6 (NA) 2466.4 0.000000e+00 1377/1398 (98%) EPI593132 A/chicken/Jiangxi/14502/2014 (A/H0) segment 6 (NA) 2466.4 0.000000e+00 1377/1398 (98%) EPI592276 A/chicken/Jiangxi/13538/2014 (A/H7N9) segment 6 (NA) 2466.4 0.000000e+00 1377/1398 (98%) EPI627480 A/Fujian/17/2014 (A/H7N9) segment 6 (NA) 2462.7 0.000000e+00 1376/1398 (98%) EPI769577 A/Fujian/16/2015 (A/H7N9) segment 6 (NA) 2460.9 0.000000e+00 1376/1398 (98%) EPI707978 A/chicken/Shanghai/S3064/2014 (A/H7N9) segment 6 (NA) 2460.9 0.000000e+00 1376/1398 (98%) EPI707893 A/chicken/Shanghai/S3307/2014 (A/H7N9) segment 6 (NA) 2460.9 0.000000e+00 1376/1398 (98%) EPI683029 A/chicken/Wenzhou/HATSLG01/2015 (A/H7N9) segment 6 (NA) 2460.9 0.000000e+00 1376/1398 (98%) EPI628831 A/Zhejiang/9/2015 (A/H7N9) segment 6 (NA) 2460.9 0.000000e+00 1376/1398 (98%) EPI628807 A/Fujian/27/2015 (A/H7N9) segment 6 (NA) 2460.9 0.000000e+00 1376/1398 (98%) EPI628431 A/Shanghai/02619/2014 (A/H7N9) segment 6 (NA) 2460.9 0.000000e+00 1376/1398 (98%) EPI628247 A/Jiangsu/09041/2014 (A/H7N9) segment 6 (NA) 2460.9 0.000000e+00 1376/1398 (98%) EPI627312 A/Fujian/8/2015 (A/H7N9) segment 6 (NA) 2460.9 0.000000e+00 1376/1398 (98%) EPI627304 A/Fujian/11/2015 (A/H7N9) segment 6 (NA) 2460.9 0.000000e+00 1376/1398 (98%) EPI627296 A/Fujian/19/2015 (A/H7N9) segment 6 (NA) 2460.9 0.000000e+00 1376/1398 (98%) EPI627280 A/Fujian/9/2015 (A/H7N9) segment 6 (NA) 2460.9 0.000000e+00 1376/1398 (98%) EPI627104 A/Fujian/17/2015 (A/H7N9) segment 6 (NA) 2460.9 0.000000e+00 1376/1398 (98%) EPI593526 A/chicken/Jiangxi/18500/2014 (A/H0) segment 6 (NA) 2460.9 0.000000e+00 1376/1398 (98%) EPI593176 A/chicken/Jiangxi/14530/2014 (A/H7N9) segment 6 (NA) 2460.9 0.000000e+00 1376/1398 (98%) EPI593169 A/chicken/Jiangxi/14518/2014 (A/H7N9) segment 6 (NA) 2460.9 0.000000e+00 1376/1398 (98%) EPI566130 A/Fujian/09273/2015 (A/H7N9) segment 6 (NA) 2460.9 0.000000e+00 1376/1398 (98%) EPI566099 A/XinjiangBintuan/99117/2014 (A/H7N9) segment 6 (NA) 2460.9 0.000000e+00 1376/1398 (98%) EPI541776 A/Taiwan/3/2013 (A/H7N9) segment 6 (NA) 2460.9 0.000000e+00 1376/1398 (98%) EPI535130 A/Jiaxing/20/2014 (A/H7N9) segment 6 (NA) 2460.9 0.000000e+00 1376/1398 (98%) EPI531470 A/Shanghai/01/2014 (A/H7N9) segment 6 (NA) 2460.9 0.000000e+00 1376/1398 (98%) EPI627512 A/Environment/Jiangsu/98337/2014 (A/H7N9) segment 6 (NA) 2457.2 0.000000e+00 1375/1398 (98%) EPI769569 A/Fujian/10/2015 (A/H7N9) segment 6 (NA) 2455.3 0.000000e+00 1375/1398 (98%) EPI707890 A/chicken/Shanghai/S3180/2014 (A/H7N9) segment 6 (NA) 2455.3 0.000000e+00 1375/1398 (98%) EPI692616 A/Huai'an/002/2015 (A/H7N9) segment 6 (NA) 2455.3 0.000000e+00 1375/1398 (98%) EPI628815 A/Zhejiang/11/2015 (A/H7N9) segment 6 (NA) 2455.3 0.000000e+00 1375/1398 (98%) EPI628703 A/Environment/Hunan/07626/2015 (A/H7N9) segment 6 (NA) 2455.3 0.000000e+00 1375/1398 (98%) EPI628655 A/Environment/Hunan/20986/2015 (A/H7N9) segment 6 (NA) 2455.3 0.000000e+00 1375/1398 (98%) EPI628583 A/Environment/Anhui/33248/2015 (A/H7N9) segment 6 (NA) 2455.3 0.000000e+00 1375/1398 (98%) EPI628559 A/Anhui/40094/2015 (A/H7N9) segment 6 (NA) 2455.3 0.000000e+00 1375/1398 (98%) EPI628551 A/Environment/Hunan/39719/2015 (A/H7N9) segment 6 (NA) 2455.3 0.000000e+00 1375/1398 (98%) EPI628287 A/Environment/Hunan/07836/2014 (A/H7N9) segment 6 (NA) 2455.3 0.000000e+00 1375/1398 (98%) EPI628183 A/Hunan/09193/2014 (A/H7N9) segment 6 (NA) 2455.3 0.000000e+00 1375/1398 (98%) EPI628087 A/Beijing/09149/2014 (A/H7N9) segment 6 (NA) 2455.3 0.000000e+00 1375/1398 (98%) EPI627456 A/Fujian/3/2015 (A/H7N9) segment 6 (NA) 2455.3 0.000000e+00 1375/1398 (98%) EPI627384 A/Guangdong/02497/2014 (A/H7N9) segment 6 (NA) 2455.3 0.000000e+00 1375/1398 (98%) EPI627352 A/Environment/Xinjiang/00347/2014 (A/H7N9) segment 6 (NA) 2455.3 0.000000e+00 1375/1398 (98%)

Align Segment-ID Name Score E-Value Identity EPI874338 A/Hong Kong/VB17002884/2017 (A/H7N9) segment 4 (HA) 3109.0 0.000000e+00 1683/1683 (100%) EPI869673 A/Hong Kong/VB16184091/2016 (A/H7N9) segment 4 (HA) 3103.5 0.000000e+00 1682/1683 (99%) EPI833714 A/Fujian/3/2016 (A/H7N9) segment 4 (HA) 3086.9 0.000000e+00 1679/1683 (99%) EPI740738 A/Hong Kong/VB16064646/2016 (A/H7N9) segment 4 (HA) 3075.8 0.000000e+00 1677/1683 (99%) EPI712926 A/Hong Kong/VB16021618/2016 (A/H7N9) segment 4 (HA) 3070.3 0.000000e+00 1676/1683 (99%) EPI627017 A/Jiangsu/18828/2014 (A/H7N9) segment 4 (HA) 3014.9 0.000000e+00 1666/1683 (98%) EPI627513 A/Environment/Jiangsu/98337/2014 (A/H7N9) segment 4 (HA) 3009.3 0.000000e+00 1665/1683 (98%) EPI566138 A/Jiangsu/06307/2014 (A/H7N9) segment 4 (HA) 3005.6 0.000000e+00 1664/1683 (98%) EPI627441 A/Anhui/01887/2014 (A/H7N9) segment 4 (HA) 3003.8 0.000000e+00 1664/1683 (98%) EPI627177 A/Zhejiang/5/2015 (A/H7N9) segment 4 (HA) 3003.8 0.000000e+00 1664/1683 (98%) EPI593581 A/chicken/Jiangxi/18524/2014 (A/H0) segment 4 (HA) 3003.8 0.000000e+00 1664/1683 (98%) EPI593396 A/chicken/Jiangxi/18035/2014 (A/H0) segment 4 (HA) 3003.8 0.000000e+00 1664/1683 (98%) EPI708010 A/chicken/Shanghai/S3630/2014 (A/H7N9) segment 4 (HA) 3000.1 0.000000e+00 1659/1676 (98%) EPI707997 A/chicken/Shanghai/S3167/2014 (A/H7N9) segment 4 (HA) 3000.1 0.000000e+00 1659/1676 (98%) EPI707995 A/chicken/Shanghai/S3123/2014 (A/H7) segment 4 (HA) 3000.1 0.000000e+00 1659/1676 (98%) EPI707994 A/chicken/Shanghai/S3090/2014 (A/H7N9) segment 4 (HA) 3000.1 0.000000e+00 1659/1676 (98%) EPI707989 A/chicken/Shanghai/S3084/2014 (A/H7N9) segment 4 (HA) 3000.1 0.000000e+00 1659/1676 (98%) EPI707987 A/chicken/Shanghai/S3065/2014 (A/H7N9) segment 4 (HA) 3000.1 0.000000e+00 1659/1676 (98%) EPI627832 A/Xinjiang/75802/2014 (A/H7N9) segment 4 (HA) 2998.2 0.000000e+00 1663/1683 (98%) EPI621120 A/Quzhou/1/2015 (A/H7N9) segment 4 (HA) 2998.2 0.000000e+00 1663/1683 (98%) EPI621115 A/chicken/Quzhou/2/2015 (A/H7N9) segment 4 (HA) 2998.2 0.000000e+00 1663/1683 (98%) EPI593541 A/chicken/Jiangxi/18513/2014 (A/H7N9) segment 4 (HA) 2998.2 0.000000e+00 1663/1683 (98%) EPI593521 A/chicken/Jiangxi/18500/2014 (A/H0) segment 4 (HA) 2998.2 0.000000e+00 1664/1684 (98%) EPI593447 A/chicken/Jiangxi/18470/2014 (A/H0) segment 4 (HA) 2998.2 0.000000e+00 1663/1683 (98%) EPI592592 A/chicken/Jiangxi/13548/2014 (A/H7N9) segment 4 (HA) 2998.2 0.000000e+00 1663/1683 (98%) EPI592568 A/chicken/Jiangxi/13540/2014 (A/H0) segment 4 (HA) 2998.2 0.000000e+00 1663/1683 (98%) EPI592460 A/chicken/Jiangxi/13493/2014 (A/H7N9) segment 4 (HA) 2998.2 0.000000e+00 1663/1683 (98%) EPI592281 A/chicken/Jiangxi/13546/2014 (A/H7N9) segment 4 (HA) 2998.2 0.000000e+00 1663/1683 (98%) EPI592274 A/chicken/Jiangxi/13538/2014 (A/H7N9) segment 4 (HA) 2998.2 0.000000e+00 1663/1683 (98%) EPI566108 A/XinjiangBintuan/99118/2014 (A/H7N9) segment 4 (HA) 2998.2 0.000000e+00 1663/1683 (98%) EPI682923 A/chicken/Wenzhou/HATSLG01/2015 (A/H7N9) segment 4 (HA) 2992.7 0.000000e+00 1662/1683 (98%) EPI628832 A/Zhejiang/9/2015 (A/H7N9) segment 4 (HA) 2992.7 0.000000e+00 1662/1683 (98%) EPI628800 A/Fujian/28/2015 (A/H7N9) segment 4 (HA) 2992.7 0.000000e+00 1662/1683 (98%) EPI628632 A/Environment/Guangdong/21275/2015 (A/H7N9) segment 4 (HA) 2992.7 0.000000e+00 1662/1683 (98%) EPI627465 A/Fujian/2/2015 (A/H7N9) segment 4 (HA) 2992.7 0.000000e+00 1662/1683 (98%) EPI627385 A/Guangdong/02497/2014 (A/H7N9) segment 4 (HA) 2992.7 0.000000e+00 1662/1683 (98%) EPI627305 A/Fujian/11/2015 (A/H7N9) segment 4 (HA) 2992.7 0.000000e+00 1662/1683 (98%) EPI627265 A/Guangdong/15SF021/2015 (A/H7N9) segment 4 (HA) 2992.7 0.000000e+00 1662/1683 (98%) EPI627137 A/Zhejiang/1/2015 (A/H7N9) segment 4 (HA) 2992.7 0.000000e+00 1662/1683 (98%) EPI621127 A/Quzhou/2/2015 (A/H7N9) segment 4 (HA) 2992.7 0.000000e+00 1662/1683 (98%) EPI593388 A/chicken/Jiangxi/18012/2014 (A/H0) segment 4 (HA) 2992.7 0.000000e+00 1662/1683 (98%) EPI592607 A/chicken/Jiangxi/13554/2014 (A/H0) segment 4 (HA) 2992.7 0.000000e+00 1662/1683 (98%) EPI592532 A/chicken/Jiangxi/13526/2014 (A/H0) segment 4 (HA) 2992.7 0.000000e+00 1662/1683 (98%) EPI592524 A/chicken/Jiangxi/13525/2014 (A/H0) segment 4 (HA) 2992.7 0.000000e+00 1662/1683 (98%) EPI592515 A/chicken/Jiangxi/13524/2014 (A/H7N9) segment 4 (HA) 2992.7 0.000000e+00 1662/1683 (98%) EPI592484 A/chicken/Jiangxi/13512/2014 (A/H7N9) segment 4 (HA) 2992.7 0.000000e+00 1662/1683 (98%) EPI566084 A/Guizhou/03240/2015 (A/H7N9) segment 4 (HA) 2992.7 0.000000e+00 1662/1683 (98%) EPI592508 A/chicken/Jiangxi/13521/2014 (A/H7N9) segment 4 (HA) 2990.8 0.000000e+00 1661/1683 (98%) EPI707986 A/chicken/Shanghai/S3064/2014 (A/H7N9) segment 4 (HA) 2989.0 0.000000e+00 1657/1676 (98%) EPI769575 A/Fujian/16/2015 (A/H7N9) segment 4 (HA) 2987.2 0.000000e+00 1661/1683 (98%) EPI769567 A/Fujian/10/2015 (A/H7N9) segment 4 (HA) 2987.2 0.000000e+00 1661/1683 (98%) EPI692632 A/Huai'an/002/2015 (A/H7N9) segment 4 (HA) 2987.2 0.000000e+00 1661/1683 (98%) EPI692614 A/chicken/Huai'an/003/2015 (A/H7N9) segment 4 (HA) 2987.2 0.000000e+00 1661/1683 (98%) EPI682919 A/chicken/Wenzhou/RAQL18/2015 (A/H7N9) segment 4 (HA) 2987.2 0.000000e+00 1661/1683 (98%) EPI682918 A/chicken/Wenzhou/RAQL01/2015 (A/H7N9) segment 4 (HA) 2987.2 0.000000e+00 1661/1683 (98%) EPI628640 A/Environment/Guangdong/21286/2015 (A/H7N9) segment 4 (HA) 2987.2 0.000000e+00 1661/1683 (98%) EPI628600 A/Environment/Fujian/23611/2014 (A/H7N9) segment 4 (HA) 2987.2 0.000000e+00 1661/1683 (98%) EPI627920 A/Xinjiang/73030/2014 (A/H7N9) segment 4 (HA) 2987.2 0.000000e+00 1661/1683 (98%) EPI627912 A/Environment/Xinjiang/73033/2014 (A/H7N9) segment 4 (HA) 2987.2 0.000000e+00 1661/1683 (98%) EPI627257 A/Fujian/7/2015 (A/H7N9) segment 4 (HA) 2987.2 0.000000e+00 1661/1683 (98%) EPI627233 A/Fujian/23/2015 (A/H7N9) segment 4 (HA) 2987.2 0.000000e+00 1661/1683 (98%) EPI627193 A/Guangdong/15SF020/2015 (A/H7N9) segment 4 (HA) 2987.2 0.000000e+00 1661/1683 (98%) EPI627113 A/Guangdong/15SF043/2015 (A/H7N9) segment 4 (HA) 2987.2 0.000000e+00 1661/1683 (98%) EPI627041 A/Fujian/6/2015 (A/H7N9) segment 4 (HA) 2987.2 0.000000e+00 1661/1683 (98%) EPI627001 A/Guangdong/15SF080/2015 (A/H7N9) segment 4 (HA) 2987.2 0.000000e+00 1661/1683 (98%) EPI626985 A/Jiangsu/22184/2015 (A/H7N9) segment 4 (HA) 2987.2 0.000000e+00 1661/1683 (98%) EPI593167 A/chicken/Jiangxi/14518/2014 (A/H7N9) segment 4 (HA) 2987.2 0.000000e+00 1661/1683 (98%) EPI593146 A/chicken/Jiangxi/14513/2014 (A/H7N9) segment 4 (HA) 2987.2 0.000000e+00 1661/1683 (98%) EPI592632 A/chicken/Jiangxi/14023/2014 (A/H7N9) segment 4 (HA) 2987.2 0.000000e+00 1661/1683 (98%) EPI592577 A/chicken/Jiangxi/13543/2014 (A/H7N9) segment 4 (HA) 2987.2 0.000000e+00 1661/1683 (98%) EPI592244 A/chicken/Jiangxi/13513/2014 (A/H7N9) segment 4 (HA) 2987.2 0.000000e+00 1661/1683 (98%) EPI580387 A/Chicken/Guangdong/SW154/2015 (A/H7N9) segment 4 (HA) 2987.2 0.000000e+00 1661/1683 (98%) EPI580379 A/Chicken/Guangdong/SW153/2015 (A/H7N9) segment 4 (HA) 2987.2 0.000000e+00 1661/1683 (98%) EPI566076 A/Jiangsu/06306/2014 (A/H7N9) segment 4 (HA) 2987.2 0.000000e+00 1661/1683 (98%) EPI729459 A/Taiwan/4-CGMH2/2014 (A/H7N9) segment 4 (HA) 2981.6 0.000000e+00 1660/1683 (98%) EPI729451 A/Taiwan/4-CGMH1/2014 (A/H7N9) segment 4 (HA) 2981.6 0.000000e+00 1660/1683 (98%) EPI708012 A/duck/Jiangsu/J3619/2014 (A/H7N9) segment 4 (HA) 2981.6 0.000000e+00 1652/1671 (98%) EPI703994 A/chicken/China/028/2014 (A/H7N9) segment 4 (HA) 2981.6 0.000000e+00 1660/1683 (98%) EPI692631 A/Huai'an/074/2014 (A/H7N9) segment 4 (HA) 2981.6 0.000000e+00 1660/1683 (98%) EPI628728 A/Anhui/33228/2015 (A/H7N9) segment 4 (HA) 2981.6 0.000000e+00 1660/1683 (98%) EPI628416 A/environment/Jiangsu/03137/2013 (A/H7N9) segment 4 (HA) 2981.6 0.000000e+00 1660/1683 (98%) EPI627225 A/Fujian/24/2015 (A/H7N9) segment 4 (HA) 2981.6 0.000000e+00 1660/1683 (98%) EPI627217 A/Fujian/25/2015 (A/H7N9) segment 4 (HA) 2981.6 0.000000e+00 1660/1683 (98%) EPI627105 A/Fujian/17/2015 (A/H7N9) segment 4 (HA) 2981.6 0.000000e+00 1660/1683 (98%) EPI627073 A/Guangdong/15SF050/2015 (A/H7N9) segment 4 (HA) 2981.6 0.000000e+00 1660/1683 (98%) EPI627049 A/Guangdong/15SF081/2015 (A/H7N9) segment 4 (HA) 2981.6 0.000000e+00 1660/1683 (98%) EPI593632 A/chicken/Jiangxi/19463/2014 (A/H0) segment 4 (HA) 2981.6 0.000000e+00 1660/1683 (98%) EPI593620 A/chicken/Jiangxi/19426/2014 (A/H0) segment 4 (HA) 2981.6 0.000000e+00 1660/1683 (98%) EPI593558 A/chicken/Jiangxi/18517/2014 (A/H0) segment 4 (HA) 2981.6 0.000000e+00 1660/1683 (98%) EPI593548 A/chicken/Jiangxi/18515/2014 (A/H7N9) segment 4 (HA) 2981.6 0.000000e+00 1660/1683 (98%) EPI593506 A/chicken/Jiangxi/18491/2014 (A/H0) segment 4 (HA) 2981.6 0.000000e+00 1660/1683 (98%) EPI593413 A/chicken/Jiangxi/18457/2014 (A/H0) segment 4 (HA) 2981.6 0.000000e+00 1660/1683 (98%) EPI593381 A/chicken/Jiangxi/18008/2014 (A/H7N9) segment 4 (HA) 2981.6 0.000000e+00 1660/1683 (98%) EPI593278 A/chicken/Jiangxi/15524/2014 (A/H7N9) segment 4 (HA) 2981.6 0.000000e+00 1660/1683 (98%) EPI593244 A/duck/Jiangxi/15044/2014 (A/H7N9) segment 4 (HA) 2981.6 0.000000e+00 1661/1684 (98%) EPI593174 A/chicken/Jiangxi/14530/2014 (A/H7N9) segment 4 (HA) 2981.6 0.000000e+00 1660/1683 (98%) EPI521917 A/Taiwan/2/2014 (A/H7N9) segment 4 (HA) 2981.6 0.000000e+00 1660/1683 (98%) EPI521915 A/Taiwan/1/2014 (A/H7N9) segment 4 (HA) 2981.6 0.000000e+00 1660/1683 (98%) EPI566052 A/Xinjiang/05916/2014 (A/H7N9) segment 4 (HA) 2977.9 0.000000e+00 1659/1683 (98%) EPI708077 A/chicken/Jiangsu/J3494/2014 (A/H7N9) segment 4 (HA) 2976.1 0.000000e+00 1651/1671 (98%)

Isolate name: A/Hong Kong/VB17002884/2017 Isolate ID: EPI_ISL_240829 Passage details/history: Original Type: A / H7N9 Lineage: Sample information Collection date: 2017-01-05 Host Human Additional host information: Zip code: Patient status: In-patient Last vaccinated: In-vivo pathogenicity test: Location: Hong Kong (SAR) Additional location information: Patient age: 62 Year(s) Gender: Male Outbreak: Treatment: Specimen source: Tracheal Institute information Originating lab: Public Health Laboratory Services Branch, Centre for Health Protection Sample ID given by the sample provider: Address: Public Health Laboratory Services Branch, Centre for Health Protection Virology Division Kowloon Hong Kong Hong Kong (SAR) Submitting lab: Public Health Laboratory Services Branch, Centre for Health Protection Sample ID given by the submitting laboratory: VB17002884 Authors: Mak,G.C.; Lo,J.Y.C. Address: Public Health Laboratory Services Branch, Centre for Health Protection Virology Division Kowloon Hong Kong Hong Kong (SAR) Publication Publication In vivo antiviral resistance Phenotype Genotype Unspecified Antiviral resistance tested by experimental procedures Adamantanes: Unknown Oseltamivir: Unknown Zanamivir: Unknown Peramivir: Unknown Other: Unknown Additional information Antigenic characterization: Note: Sequence segment identifier length accession # INSDC Sequence PB2 A/Hong Kong/VB17002884/2017_s1 2280 EPI874335 PB1 A/Hong Kong/VB17002884/2017_s2 2274 EPI874336 PA A/Hong Kong/VB17002884/2017_s3 2151 EPI874334 HA A/Hong Kong/VB17002884/2017_s4 1683 EPI874338 NP A/Hong Kong/VB17002884/2017_s5 1497 EPI874331 NA A/Hong Kong/VB17002884/2017_s6 1398 EPI874337 MP A/Hong Kong/VB17002884/2017_s7 982 EPI874333 NS A/Hong Kong/VB17002884/2017_s8 838 EPI874332 Submitter information Submitter: Mak, Gannon Submission Date: 2017-01-12 Last modifier: Mak, Gannon Last modified: 2017-01-12 Address: Public Health Laboratory Services Branch, Centre for Health Protection Virology Division Kowloon Hong Kong Hong Kong (SAR)

CHP has release the first H7N9 sequence (at GISAID) for 2017, A/Hong Kong/VB17002884/2017

This case has been confirmed by the Miami-Dade County Department of Health as the first non–travel-associated case of ZIKV infection in the United States. http://www.nejm.org/doi/full/10.1056/NEJMc1610614

Highly pathogenic influenza A viruses (infection with) (non-poultry and wild birds), United States of America Information received on 10/01/2017 from Dr John Clifford, Official Delegate, Chief Trade Advisor, Animal and Plant Health Inspection Service, United States Department of Agriculture, Washington, United States of America Summary Report type Immediate notification Date of start of the event 27/12/2016 Date of confirmation of the event 09/01/2017 Report date 09/01/2017 Date submitted to OIE 10/01/2017 Reason for notification Reoccurrence of a listed disease Date of previous occurrence 10/11/2016 Manifestation of disease Sub-clinical infection Causal agent Highly pathogenic influenza A virus Serotype H5N2 Nature of diagnosis Laboratory (advanced) This event pertains to a defined zone within the country New outbreaks (1) Outbreak 1 Fergus County, Fergus, MONTANA Date of start of the outbreak 27/12/2016 Outbreak status Continuing (or date resolved not provided) Epidemiological unit Not applicable Affected animals Species Susceptible Cases Deaths Destroyed Slaughtered Mallard:Anas platyrhynchos(Anatidae) Affected population Wild mallard duck Summary of outbreaks Total outbreaks: 1 Total animals affected Species Susceptible Cases Deaths Destroyed Slaughtered Mallard:Anas platyrhynchos(Anatidae) ** Outbreak statistics Species Apparent morbidity rate Apparent mortality rate Apparent case fatality rate Proportion susceptible animals lost* Mallard:Anas platyrhynchos(Anatidae) ** ** ** ** *Removed from the susceptible population through death, destruction and/or slaughter **Not calculated because of missing information Epidemiology Source of the outbreak(s) or origin of infection Contact with wild species Epidemiological comments The sample, from a wild mallard duck, was collected on 27 December 2016 as part of the hunter – harvested wild bird avian influenza surveillance program. Genome sequencing results show that the Montana isolate is an Eurasian/American (EA/AM) H5N2 HPAI strain. The partial genome fragments that have been analyzed thus far are >99% similar to the virus isolated from a northern pintail duck in Washington State in December 2014. The H5N2 outbreak viruses from 2015 were all >99% similar to the northern pintail index case (A/Northern pintail/Washington/40964/2014 H5N2). Efforts to obtain sequence data for the full genome are underway. This detection of HPAI (EA/AM) H5N2 virus in a wild bird is NOT associated with any commercial poultry in the United States. Control measures Measures applied Vaccination permitted (if a vaccine exists) No treatment of affected animals Measures to be applied No other measures Diagnostic test results Laboratory name and type Species Test Test date Result National Veterinary Services (National laboratory) Mallard gene sequencing 09/01/2017 Positive National Veterinary Services (National laboratory) Mallard real-time reverse transcriptase/polymerase chain reaction (RRT-PCR) 05/01/2017 Positive National Veterinary Services (National laboratory) Mallard virus isolation Pending Future Reporting The event is continuing. Weekly follow-up reports will be submitted. Map of outbreak locations http://www.oie.int/wahis_2/public/wahid.php/Reviewreport/Review?page_refer=MapFullEventReport&reportid=22231

https://www.aphis.usda.gov/animal_health/downloads/animal_diseases/ai/uspositivecases17.pdf