>4hkb_B mol:protein length:213 CH67 light chainSALTQPPSVSVAPGQTATITCGGNNIGRKRVDWFQQKPGQAPVLVVYEDSDRPSGIPERFSDSNSGTTATLTISRVEAGDEADYYCQVWDSDSDHVVFGGGTKLTVLGQPKAAPSVTLFPPSSEELQANKATLVCLISDFYPGAVTVAWKADSSPVKAGVETTTPSKQSNNKYAASSYLSLTPEQWKSHRSYSCQVTHEGSTVEKTVAPTECS