>9o5w_C mol:protein length:337 Hemagglutinin HA1 chainNDKICAGVASGKGTHRVETITKGEVLVTNAINMTHTPTSGPFGDLKTGNVRDKLCPTCTGCTDMDVALMTPTCNGVIPEAIAAIQHENRPLQSKCNPILHDLGNTRQLPNLLRKYKKIRKSSGIAFPLASYADQPVISNPSGNCRDGNGVESEFGSLLWLTGNTKGAITGETITITHQCNNDEVMVLVWGAWADLSATMNTIYGVTTPQTYVSNFPSGRFSMSPFLGNFPALAETEATTATGRIYLRMEVLESGQRGTIQYQRGFMGPGKFWCLSEPIPVVKGAVKTNGAVSDCLHEVYGGISKPTPFYTGNRGKSVGNCPKWVRKPLLVVNGTKAR