>3bdy_L mol:protein length:218 Fab Fragment -Light ChainDIQMTQSPSSLSASVGDRVTITCRASQDIPRSISGYVAWYQQKPGKAPKLLIYWGSYLYSGVPSRFSGSGSGTDFTLTISSLQPEDFATYYCQQHYTTPPTFGQGTKVEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC