Table 3 The role of Fe, Co and Ni in reaction and transformation in anaerobic metabolism [61, 62]
From: The diversity of hydrogen-producing bacteria and methanogens within an in situ coal seam
| Â | Element functions | Â | Element functions | Â | Element functions |
|---|---|---|---|---|---|
Fe | Hydrogenase CO-dehydrogenase Methane monooxygenase NO-reductase Superoxide dismutase Nitrite and Nitrate reductase Nitrogenase | Ni | CO-dehydrogenase Acetyl-CoA synthase Methyl-CoM reductase (F430) Urease Stabilize DNA, RNA Hydrogenase | Co | B12-enzymes CO-dehydrogenase Methyltransferase |