>9qub_D mol:protein length:256 Fab-heavy chainEVQLQESGPELVKPGASVKMSCKASGYTFTNYFIHWVKQKPGQGLEWIGYINPYNDITKFNEKFKGKATLTSDKSSRTAYMELSSLTSEDSAVYYCARCDGYYRYYAMDYWGQGTSVTVSSAKTTAPSVYPLAPVCGDTSGSSVTLGCLVKGYFPEPVTLTWNSGSLSSGVHTFPAVLQSDLYTLSSSVTVTSSTWPSQSITCNVAHPASSTKVDKKIEPRGPTIKPCPPCKCPAPNLLGGPSVFIFPPKIKDVLM