>1rb3_B mol:protein length:159  DIHYDROFOLATE REDUCTASE
MISLIAALAVDRVIGMENAMPWNLPADLAWFKRNTLDKPVIMGRHTWESIGRPLPGRKN
IILSSQPGTDDRVTWVKSVDEAIAACGDVPEIMVIGGGRVYEQFLPKAQKLYLTHIDAE
VEGDTHFPDYEPDDWESVFSEFHDADAQNSHSYCFEILERR