>1xf5_C mol:protein length:220 Monoclonal antibody 19D9D6 Light chainDIVMSQSPSSLAVSAGEKVTMSCKSSQSLLNSRTRKNYLAWYQQKPGQSPKVLIYWASTRESGVPDRFTGRGSGTDFTLTISSVQAEDQAVYYCKQAYIPPLTFGAGTKLELKRADAAPTVSIFPPSSEQLTSGGASVVCFLNNFYPKDINVKWKIDGSERQNGVLNSWTDQDSKDSTYSMSSTLTLTKDEYERHNSYTCEATHKTSTSPIVKSFNRNEC