>7RGK_1|Chains A, B|Dihydrofolate reductase type 5|Escherichia coli (562)
MKVSLMAAKAKNGVIGCGPHIPWSAKGEQLLFKALTYNQWLLVGRKTFESMGALPNRKYAVVTRSAWTADNDNVIVFPSIEEAMYGLAELTDHVIVSGGGEIYRETLPMASTLHISTIDIEPEGDVFFPNIPNTFEVVFEQHFSSNINYCYQIWQKG