>5W6R_1|Chains A, C, E, G|Hemagglutinin|Influenza A virus (A/Puerto Rico/8/1934(H1N1)) (211044) DTICIGYHANNSTDTVDTVLEKNVTVTHSVNLLEDSHNGKLCRLKGIAPLQLGKCNIAGWLLGNPECDPLLPVRSWSYIVETPNSENGICYPGDFIDYEELREQLSSVSSFERFEIFPKESSWPNHNTNGVTAACSHEGKSSFYRNLLWLTEKEGSYPKLKNSYVNKKGKEVLVLWGIHHPPNSKEQQNLYQNENAYVSVVTSNYNRRFTPEIAERPKVRDQAGRMNYYWTLLKPGDTIIFEANGNLIAPMYAFALSRGFGSGIITSNASMHECNTKCQTPLGAINSSLPYQNIHPVTIGECPKYVRSAKLRMVTGLRNIPSIQSR >5W6R_2|Chains B, D, F, H|Hemagglutinin|Influenza A virus (A/Puerto Rico/8/1934(H1N1)) (211044) GLFGAIAGFIEGGWTGMIDGWYGYHHQNEQGSGYAADQKSTQNAINGITNKVNTVIEKMNIQFTAVGKEFNKLEKRMENLNKKVDDGFLDIWTYNAELLVLLENERTLDFHDSNVKNLYEKVKSQLKNNAKEIGNGCFEFYHKCDNECMESVRNGTYDYPKYSEESKLNREKVDGV >5W6R_3|Chains I[auth M], J[auth N], K[auth O], L[auth Q]|ACE-PH8-ORN-LEU-GLU-TYR-PHE-GLU-TRP-LEU-SER-9WV|synthetic construct (32630) XXALEYFEWLSX