>sp|P31074|DYR_ENTAE Dihydrofolate reductase OS=Enterobacter aerogenes GN=folA PE=3 SV=1 MISLIAALAVDRVIGMENAMPWDLPADLAWFKRNTLNKPVVMGRLTWESIGRPLPGRKNI VISSKPGSDDRVQWVKSVDEAIAACGDAEEIMVIGGGRVYEQFLPKAHKLYLTHIDAEVE GDTHFPDYDPDEWESVFSEFHDADAQNSHSYCFEILERR