>4wa2_F mol:protein length:496 HemagglutininNNTATLCLGHHAVPNGTIVKTITDDQIEVTNATELVQSSSTGKICNNPHRILDGRDCKLMDALLGDPHCDVFQDETWDLYVERSSASSNCYPYDVPDYASLRSLVASSGTLEFITEGFTWTGVTQNGESGACKRGPANGFFSRLNWLTKSGSVYPLLNVTMPNNDNFDKLYVWGVHHPSTNQEQTNLYVQASGRVTVSTRRSQQTIIPNIGSRPLVRGQSGRISIYWTIVKPGDILMINSNGNLVAPRGYFKMRTGKSSIMRSNAPIDTCISECITPNGSIPNDKPFQNVNKITYGACPKYVKQSTLKLATGMRNVPEKQTRGLFGAIAGFIENGWEGMIDGWYGFRHKNSEGTGQAADLKSTQAAIDQINGKLNRVIEKTNEKFHQIEKEFLEVEGRIQDLEKYVEDTKIDLWSYNAELLVALENQHTIDLTDSEMNKLFEKTRRQLRENAEDMGNGCFKIYHKCDNACIESIRNGTYDHDIYRDEALNNRFQIK