5,10-CH2-H4folate reductase, 5,10-methylenetetrahydrofolate reductase, 5,10-methylenetetrahydrofolate reductase (FADH2), 5,10-methylenetetrahydrofolic acid reductase, 5,10-methylenetetrahydropteroylglutamate reductase, methylenetetrahydrofolate reductase, methylenetetrahydrofolic acid reductase, N5,10-methylenetetrahydrofolate reductase, N5,N10-methylenetetrahydrofolate reductase
ambiguous