| MMDBr0013170 | Adenosine monophosphate | ADP | Adenylate kinase | Phosphorylation | RHEA | 34755880 |
| MMDBr0013886 | Carbamoylphosphate | Hydrogen Ion | Ornithine carbamoyltransferase | Transfer of a carbamoyl group | RHEA | 34755880 |
| MMDBr0024377 | Cytidine triphosphate | diphosphate | N-acylneuraminate cytidylyltransferase | Transfer of a cytidylyl group | RHEA | 34755880 |
| MMDBr0024751 | lipid II(3−) | Hydrogen Ion | Penicillin-binding protein 2a | Glycan chain elongation | RHEA | 34755880 |
| MMDBr0024786 | Sucrose | D-Fructofuranose | Amylosucrase | Synthesis of alpha-glucan from sucrose | RHEA | 34755880 |
| MMDBr0024971 | L-Threonylcarbamoyladenylate | Hydrogen Ion | tRNA N6-adenosine threonylcarbamoyltransferase | Synthesis | RHEA | 34755880 |
| MMDBr0025580 | Acetyl-CoA | CoA | Polysialic acid O-acetyltransferase | N-Acetylation | RHEA | 34755880 |
| MMDBr0025581 | Acetyl-CoA | CoA | Polysialic acid O-acetyltransferase | N-Acetylation | RHEA | 34755880 |
| MMDBr0025939 | dTDP-beta-L-rhamnose | Hydrogen Ion | Protein-arginine rhamnosyltransferase | Transfer of a rhamnosyl group | RHEA | 34755880 |
| MMDBr0025940 | dTDP-beta-L-rhamnose | Hydrogen Ion | Protein-arginine rhamnosyltransferase | Transfer of a rhamnosyl group | RHEA | 34755880 |
