>8vfv_L mol:protein length:111 B16_d77.5 mouse Fab light chain FvDIVLTQSPASLAVSLGQRATIFCRASDTVDISGDSFMHWYQQKPGQPPNLLIYRASNLQSGIPARFSGSGSRADFTLTIDPVEADDVATYYCQQSSEDPLTFGAGTKLELK