>5u8r_L mol:protein length:108 Fv 24-60 light chainGDIVLTQSPATLSVTPGDSVSLSCRASQTISNNLHWYQQKSHESPRLLIKYASQSISGIPSRFSGSGSGTDFTLSINSVETEDFGMYFCQQSNSWPRTFGAGTKLELK