>7umm_J mol:protein length:218 ab109 Fab heavy chainQVQLVQSGAEVKKPGASVKVSCKASGYTFTGYYIHWVRQAPGQGLEWMGWINPNTGGTVYAQTFQARVTMTRDTSISTAYMELIRLRSDDTAVYYCARERGTGAPDAFNIWGQGTLVTVSGASTKGPSVFPLAPSGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSC