>6vmk_A mol:protein length:214 Fab Y49R light chainDIQMTQSPSSLSASVGDRVTITCKASQNVDTDVAWFQQKPGKAPKGLIRSASSRYSGVPSRFSGSGSGTDFTLTISSLQPEDFATYYCQQYNNYPLTFGQGTKVEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC