>8fe3_O mol:protein length:227 prM12 Fab Heavy ChainEVQLQESGPELVKPGTSVKMSCKASGYTFTDYNIHWVKQSHGKSLEWIGYINPNNGGNKYTQKFEGRATLTVGKSSSTAYMELRSLTSEDSAVYYCARSPMYFYYDGSYYFDYWGQGTSLSVSSAKTTAPSVYPLAPVCGGTTGSSVTLGCLVKGYFPEPVTLTWNSGSLSSGVHTFPALLQSGLYTLSSSVTVTSNTWPSQTITCNVAHPASSTKVDKKIEPRVPI