>7YHK_3|Chain C[auth A]|Hemagglutinin|Influenza A virus (A/Beijing/262/1995(H1N1)) (518922) MLLVNQSHQGFNKEHTSKMVSAIVLYVLLAAAAHSAFAADLGSDTICIGYHANNSTDTVDTVLEKNVTVTHSVNLLEDSHNGKLCLLKGIAPLQLGNCSVAGWILGNPECESLISKESWSYIVETPNPENGTCYPGYFADYEELREQLSSVSSFERFEIFPKESSWPKHTVTGVTASCSHNGKSSFYRNLLWLTEKNGLYPNLSNSYVNNKEKEVLVLWGVHHPSNIGDQRAIYHTENAYVSVVSSHYSRRFTPEIAKRPKVRGQEGRINYYWTLLEPGDTIIFEANGNLIAPWYAFALSRGFGSGIITSNAPMNECDAKCQTPQGAINSSLPFQNVHPVTIGECPKYVRSTKLRMVTGLRNIPSIQSRGLFGAIAGFIEGGWTGMMDGWYGYHHQNEQGSGYAADQKSTQNAINGITNKVNSVIEKMNTQFTAVGKEFNKLERRMENLNKKVDDGFLDIWTYNAELLVLLENERTLDFHDSNVKNLYEKVKSQLKNNAKEIGNGCFEFYHKCNNECMESVKNGTYDYPKYSEESKLNREKIDSGRLVPRGSPGS >7YHK_2|Chain B[auth H]|12H5 heavy chain|Mus musculus (10090) DIVLTQSPASLAVSLGQRATISCKASQSVDFDGYNYLNWYQQKPGQPPKLLIYAASNLESGIPARFSGSGSGTDFTLNIHPVEEEDAATYFCQQSNEDPYTFGGGTKLEIKRA >7YHK_1|Chain A[auth F]|12H5 light chain|Mus musculus (10090) QIQLVQSGPELKKPGETVRISCKASGYTFTKNGMNWVQQAPGKGLKWVGWINTYTGEPSYADDFKGRFAFSLETSASTAYLQINNLKNEDMAAYFCARMVRDAMDFWGQGTSVTVSS