>4ttd_D mol:protein length:217 FAb Light ChainQSVLTQPPSVSGAPGQRVSISCTGRSSNIGAGYDVHWYQQLPGKAPKLLIYGNTNRPSGVPVRFSGSKSGTSASLAITGLQAEDEADYYCQSYDSSLRGSVFGGGTKLTVLGQPKAAPSVTLFPPSSEELQANKATLVCLISDFYPGAVTVAWKADSSPVKAGVETTTPSKQSNNKYAASSYLSLTPEQWKSHRSYSCQVTHEGSTVEKTVAPTECS