>8t0o_L mol:protein length:217 RB2AT_87 Fab Light chainELDMTQTPASVEAAVGGTVTIKCQASQSIYSYLAWYQQEPGQPPKRLIYKASTLASGVPPRFKGSGSGTEFTLTISDLECADAATYYCQSNLYSINSDYGAAFGGGTEVVVKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRG