>6NNE_1|Chains A, B|Dihydrofolate reductase|Mycobacterium tuberculosis (strain ATCC 25177 / H37Ra) (419947) MVGLIWAQATSGVIGRGGDIPWRLPEDQAHFREITMGHTIVMGRRTWDSLPAKVRPLPGRRNVVLSRQADFMASGAEVVGSLEEALTSPETWVIGGGQVYALALPYATRCEVTEVDIGLPREAGDALAPVLDETWRGETGEWRFSRSGLRYRLYSYHRS