| MMDBr0013966 | (6S)-5,6,7,8-tetrahydrofolic acid | (6S)-10-formyltetrahydrofolic acid | C-1-tetrahydrofolate synthase, cytoplasmic | Ligation; Synthesis | RHEA | 34755880 |
| MMDBr0016122 | (6S)-5,6,7,8-tetrahydrofolic acid | (6S)-5-methyl-5,6,7,8-tetrahydrofolic acid | 5-methyltetrahydrofolate:corrinoid/iron-sulfur protein co-methyltransferase | Methylation | RHEA | 34755880 |
| MMDBr0016125 | cobalt(+) | Carbon monoxide | Acetyl-CoA decarbonylase/synthase complex subunit beta | Dehydrogenation; Synthesis | RHEA | 34755880 |
| MMDBr0024671 | Carbon monoxide | di-mu-Sulfido-diiron(1+) | Acetyl-CoA decarbonylase/synthase complex subunit alpha | Dehydrogenation; Synthesis | RHEA | 34755880 |
| MMDBr0024721 | Selenophosphate | Phosphate | L-seryl-tRNA(Sec) selenium transferase | Transfer of L-seryl-tRNA(Sec) selenium | RHEA | 34755880 |
