>tr|A0A199YTC9|A0A199YTC9_9LACT Dihydrofolate reductase OS=Lactococcus lactis RTB018 GN=V425_04440 MIIGIWAEDEAGLIGEADKMPWSLPAEQQHFKETTMNQVILMGRKTFEGMNKRVLPGRIS IILTRDETYQSDNEKVLIMHSPKEVLDWYHKQNKDLFITGGAEILALFESELELLYRTVV HEKFKGDTYFPSTFDFGRFKLVSEKFHDKDERNSYTFTIKKYEKVKQP