>d1rx7__ c.71.1.1 (-) Dihydrofolate reductase, prokaryotic type {Escherichia coli} misliaalavdrvigmenampwnlpadlawfkrntldkpvimgrhtwesigrplpgrkni ilssqpgtddrvtwvksvdeaiaacgdvpeimvigggrvyeqflpkaqklylthidaeve gdthfpdyepddwesvfsefhdadaqnshsycfeilerr