>6lkt_A mol:protein length:217 antibody Fab fragment H chainEVQLQQSGPELEKPGASVKISCKASGYSFTGYNMNWVKQSAGKRLEWIGNIDPYYGGASYNQKFKGKATLTVDKSSTTAYMQLQSLTSEDSAVYYCARGGYGRYFDVWGAGTAVTVSVAKTTPPSVYPLAPGCGDTTGSSVTLGCLVKGYFPESVTVTWNSGSLSSSVHTFPALLQSGLYTMSSSVTVPSSTWPSQTVTCSVAHPASSTTVDKKLEP