>4xwg_L mol:protein length:213 Fab1 Light ChainSYELTQPPSVSVSPGQTASITCSGDKLGNKFTSWYQRKPGQSPVLVIYQDTKRPSGIPERFSGSTSGNTATLTISGTQAMDEADYYCQAWDSSTAWVFGGGTKLEVLGQPKAAPSVTLFPPSSEELQANKATLVCLISDFYPGAVTVAWKADSSPVKAGVETTTPSKQSNNKYAASSYLSLTPEQWKSHKSYSCQVTHEGSTVEKTVAPTECS