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