5-formimidoyltetrahydrofolate + 2 H(+) = (6R)-5,10-methenyltetrahydrofolate + NH4(+)
5-formimidoyltetrahydrofolate + 2 h(+) = (6r)-5,10-methenyltetrahydrofolate + nh4(+)
"formimidoyltetrahydrofolate cyclodeaminase"
"formimidoyltetrahydrofolate cyclodeaminase"