| MMDBr0013179 | Adenosine triphosphate | ADP | Replicase large subunit | Synthesis of a primer | RHEA | 34755880 |
| MMDBr0013458 | Guanosine triphosphate | Guanosine diphosphate | Adenylosuccinate synthetase | Synthesis | RHEA | 34755880 |
| MMDBr0014013 | Iron(3+) | Fe2+ | Cytochrome c3 hydrogenase large chain | Hydrogenation | RHEA | 34755880 |
| MMDBr0014295 | (2R)-3-phosphoglyceric acid | Carbon dioxide | Ribulose bisphosphate carboxylase large chain | Carboxylation | RHEA | 34755880 |
| MMDBr0014390 | Hydrogen Ion | Hg(2+) | Mercuric reductase | Reduction | RHEA | 34755880 |
| MMDBr0015133 | 3-Isopropylmalate | Ketoleucine | 3-isopropylmalate dehydrogenase AMT6 | Dehydrogenation | RHEA | 34755880 |
| MMDBr0015518 | D-Ribulose 1,5-bisphosphate | (2R)-3-phosphoglyceric acid | Ribulose bisphosphate carboxylase large chain | Carboxylation | RHEA | 34755880 |
| MMDBr0017876 | Adenosine triphosphate | ADP | Glutamine synthetase | Synthesis | RHEA | 34755880 |
| MMDBr0024345 | Adenosine triphosphate | Hydrogen Ion | Tyrosine--tRNA ligase | Ligation | RHEA | 34755880 |
| MMDBr0024686 | Water | Hydrogen Ion | Nitrogenase iron protein | Nitrogen fixation | RHEA | 34755880 |
