>8c7j_B mol:protein length:214 Fab light chainDIQMTQSPSSLSASVGDRVTITCRASEDIYSGLAWYQQKPGKVPKLLIYDSSTLHTGVPSRFSGTGSGTDYTLTISSLQPEDVATYFCQQNYDFPLTFGQGTKLEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC