>6xq4_D mol:protein length:223 HemagglutininAPLQLGNCSVAGWILGNPECESLISKESWSYIVETPNPENGTCYPGYFADYEELREQLSSVSSFERFEIFPKESSWPNHTVTGVTASCSHNGKSSFYRNLLWLTEKNGLYPNLSNSYVNNKEKEVLVLWGVHHPSNIRDQRAIYHTENAYVSVVSSHYSRRFTPEIAKRPKVRGQEGRINYYWTLLEPGDTIIFEANGNLIAPWYAFALSRGFGSGALEVLFQ