>3auv_B mol:protein length:276 sc-dsFv derived from the G6-FabGAMAQPAHGSGDIQMTQSPSSLSASVGDRVTITCRASQDVSTAVAWYQQKPGKAPKLLIYSASFLYSGVPSRFSGSGSGTDFTLTISSLQPEDFATYYCQQHYTTPPTFGCGTKVEIKGGGGGSIEGRSGGGGSEVQLVESGGGLVQPGGSLRLSCAASGFTISDYWIHWVRQAPGKCLEWVAGITPAGGYTYYADSVKGRFTISADTSKNTAYLQMNSLRAEDTAVYYCARFVFFLPYAMDYWGQGTLVTVSSASAAAGGGLNDIFEAQKIEWHE