obsolete 5,10-methenyl-5,6,7,8-tetrahydromethanopterin dehydrogenase activity (obsolete GO:0018532)
OBSOLETE. Catalysis of the reaction: N5,N10-methenyltetrahydromethanopterin + H2 = N5,N10-methylenetetrahydromethanopterin.
F420-independent 5,10-methenyl-5,6,7,8-tetrahydromethanopterin dehydrogenase activity
exact
F420-independent methylene-H4MPT dehydrogenase activity
exact
coenzyme F420-independent 5,10-methenyl-5,6,7,8-tetrahydromethanopterin dehydrogenase activity
exact
coenzyme F420-independent methylene-H4MPT dehydrogenase activity
exact