|
|
5,10-methylenetetrahydromethanopterin + coenzyme_F420 + H+ <=> 5,10-methenyl-5,6,7,8-tetrahydromethanopterin + reduced_coenzyme_F420
|
1.5.98.1
methylenetetrahydromethanopterin dehydrogenase
|
–
|
BMK
|
|
BRENDA:
BR1328
KEGG:
R04456
MetaCyc:
1.5.99.9-RXN
|
|
|
|
5,10-methenyl-5,6,7,8-tetrahydromethanopterin + H2O <=> H+ + 5-formyl-5,6,7,8-tetrahydromethanopterin
|
3.5.4.27
methenyltetrahydromethanopterin cyclohydrolase
|
–
|
BMK
|
|
BRENDA:
BR26119
KEGG:
R03464
MetaCyc:
3.5.4.27-RXN
|
|
|
|
5,10-methenyl-5,6,7,8-tetrahydromethanopterin + H2 <=> 5,10-methylenetetrahydromethanopterin + H+
|
1.12.98.2
5,10-methenyltetrahydromethanopterin hydrogenase
1.12.99.6
hydrogenase (acceptor)
|
–
–
|
BMK
|
|
BRENDA:
BR37005
KEGG:
R04455
MetaCyc:
H2-METHYLENE-THMPT-DEHYDRO-RXN
|
|
|
|
5,10-methylenetetrahydromethanopterin + NADP+ <=> 5,10-methenyl-5,6,7,8-tetrahydromethanopterin + NADPH
|
1.5.1
|
–
|
MK
|
|
KEGG:
R08059
MetaCyc:
RXN-2883
|
|
|
|
5,10-methylene-tetrahydromethanopterin_(iminium_form) + NADP+ <=> 5,10-methenyl-5,6,7,8-tetrahydromethanopterin + NADPH + H+
|
1.5.1
|
–
|
|
|
MetaCyc:
RXN-15736
|
|
|
|
5,10-methenyl-5,6,7,8-tetrahydromethanopterin + H2O <=> 10-formyl-tetrahydromethanopterin + H+
|
not assigned
|
–
|
|
|
MetaCyc:
RXN-18265
|
|
|
|
5,10-methylenetetrahydromethanopterin + NAD+ <=> 5,10-methenyl-5,6,7,8-tetrahydromethanopterin + NADH
|
1.5.1
|
–
|
|
|
MetaCyc:
RXN-2883_WOP
|
|
|
|
formyl-tetrahydromethanopterin <=> 5,10-methenyl-5,6,7,8-tetrahydromethanopterin + H2O
|
3.5.4.27
methenyltetrahydromethanopterin cyclohydrolase
|
–
|
|
|
BRENDA:
BS383161
|
|