AAC31294 158 QHRSHRQMVTTTNPLIRHENRMVLASTTAKAMEQMAgsseQAAEAMEIASKARQMVQAMRTIGTHPSSSAGLKDDLLENL 237 Influenza A virus (... AAP22121 158 SHRAHSRAARSSVPGVRREMQMVSAMNTAKTMNGMG----KGEDVQKLAEELQSNIGVLRSLGASQKSGEGIAKDVMEVL 233 Influenza B virus (...
AAC31294 238 QAYQKRMGVQMQRFK 252 Influenza A virus (A/eq/LaPlata/93(H3N8)) AAP22121 234 KQSSMGNSALVKKYL 248 Influenza B virus (B/Memphis/12/97-MA)