>9b7v_L mol:protein length:106 Fab3-5 light chainDIQMTQSPSSLSASVGDRVTITCRTSQSISRYLNWYQQKPGKAPKLLIYAASSLQSGVPSRFTGSGSGTDFTLTISSLQPEDFATYYCQQSYSIPPVTFGQGTRVD