For a detailed view of EC Numbers click on the EC Number or try the EC Explorer

1.12.1.1 peroxidase

1.12.1.2 hydrogen dehydrogenase

1.12.1.3 hydrogen dehydrogenase (NADP+)

1.12.1.4 hydrogenase (NAD+, ferredoxin)

1.12.1.5 hydrogen dehydrogenase [NAD(P)+]

1.12.2.1 cytochrome-c3 hydrogenase

1.12.5.1 hydrogen:quinone oxidoreductase

1.12.7.1 ferredoxin hydrogenase

1.12.7.2 ferredoxin hydrogenase

1.12.98.1 coenzyme F420 hydrogenase

1.12.98.2 5,10-methenyltetrahydromethanopterin hydrogenase

1.12.98.3 Methanosarcina-phenazine hydrogenase

1.12.98.4 sulfhydrogenase

1.12.98.B1 hydrogen:sulfur oxidoreductase

1.12.99.1 coenzyme F420 hydrogenase

1.12.99.2 coenzyme-M-7-mercaptoheptanoylthreonine-phosphate-heterodisulfide hydrogenase

1.12.99.3 hydrogen:quinone oxidoreductase

1.12.99.4 N5,N10-methenyltetrahydromethanopterin hydrogenase

1.12.99.5 3,4-dihydroxyquinoline 2,4-dioxygenase

1.12.99.6 hydrogenase (acceptor)