>3tt1_I mol:protein length:219 mouse monoclonal 1gG2a Fab fragment, kappa light chainQVQLQQSGAELARPGASVKLSCKASGYTFTDYYINWMKQRTGQGLEWIGEIYPGVGTTYYDEKFKGKATLTADKSSRSAYMQLSSLTSEDSAVYFCARRTVTMGRYAMDYWGQGTSVTVSSAKTTAPSVYPLAPVCGDTTGSSVTLGCLVKGYFPEPVTLTWNSGSLSSGVHTFPAVLQSDLYTLSSSVTVTSSTWPSQSITCNVAHPASSTKVDKKIE