>3u9p_L mol:protein length:212 Monoclonal Fab Fragment Light ChainDILMTQSPLSLSASLGDKVTITCQASQIIYNYIAWYQQKPGKAPRLLIRYTSTLESGTPSRFSGSGSGRDYSFSISNVESEDIASYYCLQYDNLPYMFGAGTKLELKRADAAPTVSIFPPSSEQLATGGASVVCFVNNFYPRDISVKWKIDGTERRDGVLDSVTDQDSKDSTYSMSSTLSLTKVDYERHNLYTCEVVHKTSSSPVVKSFNRN