>7k6c_E mol:protein length:171 Dihydrofolate reductaseMAHHHHHHMTGTIGLIWAQTRAGVIGADGAIPWRLPEDQARFKRITMGHTVIMGRKTWESLPGSVRPLPGRPNIVLTRDALFEPDGALAVGSADAALAASDEAPWVIGGGEIYRLFLPLAQRCEVTVVEADVPGDALAPELGEGWVVETNDWQTSESGLRYQFLSYRKVDG