>6vln_L mol:protein length:213 4498 Fab light chainEIVLTQSPATLSLSPGERATLSCRASQSVSSYLAWYQQKPGQAPRLLIFDASIRATGIPARFSGSGSGTDFTLTISSLEPEDFAVYYCQQRSNWYTFGQGTKLEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC