>1rx4_A mol:protein length:159  DIHYDROFOLATE REDUCTASE
MISLIAALAVDRVIGMENAMPWNLPADLAWFKRNTLDKPVIMGRHTWESIGRPLPGRKN
IILSSQPGTDDRVTWVKSVDEAIAACGDVPEIMVIGGGRVYEQFLPKAQKLYLTHIDAE
VEGDTHFPDYEPDDWESVFSEFHDADAQNSHSYCFEILERR