>7jtg_B mol:protein length:214 RM11-43 Fab light chainDIQMTQSPSSLSASVGDKVTITCHASQGISSWLAWYQQKPGKAPKPLIYAASSLQSGVPSRFSGGGSGADYTLTISSLQPEDFATYYCQQYDDLPRTFGQGTKVEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC