| MMDBr0024343 | Adenosine triphosphate | Hydrogen Ion | Serine/threonine-protein kinase ssn3 | Phosphorylation | Not Available | 0 | 42 | RHEA |
| MMDBr0024355 | L-Tyrosine | Hydrogen Ion | Tyrosine-protein kinase ptk | Phosphorylation | Not Available | 0 | 75 | RHEA |
| MMDBr0024505 | Tetradecanoyl-CoA | Hydrogen Ion | Glycylpeptide N-tetradecanoyltransferase | Transfer of glycylpeptide N-tetradecanoyl group | Not Available | 0 | 20 | RHEA |
| MMDBr0024568 | L-Glutamine | L-Glutamic acid | Aspartyl/glutamyl-tRNA(Asn/Gln) amidotransferase subunit C | Amide group addition | Not Available | 0 | 1779 | RHEA |
| MMDBr0024586 | L-Serine | Hydrogen Ion | Probable bifunctional tRNA threonylcarbamoyladenosine biosynthesis protein | Phosphorylation; Synthesis | Not Available | 0 | 861 | RHEA |
| MMDBr0024675 | Guanosine diphosphate mannose | Guanosine diphosphate | Bifunctional apolipoprotein N-acyltransferase/polyprenol monophosphomannose synthase | Synthesis | Not Available | 0 | 6 | RHEA |
| MMDBr0024701 | Acetyl-CoA | Hydrogen Ion | Histone acetyltransferase rtt109 | N-Acetylation | Not Available | 0 | 21 | RHEA |
| MMDBr0024702 | Acetyl-CoA | Hydrogen Ion | Histone acetyltransferase rtt109 | N-Acetylation | Not Available | 0 | 21 | RHEA |
| MMDBr0024771 | 2-hydroxyisobutanoyl-CoA | Hydrogen Ion | tRNA(Met) cytidine acetyltransferase TmcA | N-Acetylation | Not Available | 0 | 17 | RHEA |
| MMDBr0024772 | 2-hydroxyisobutanoyl-CoA | Hydrogen Ion | tRNA(Met) cytidine acetyltransferase TmcA | N-Acetylation | Not Available | 0 | 17 | RHEA |
| MMDBr0024843 | Hydrogen Ion | Hydrogen Ion | Putative NADH-ubiquinone oxidoreductase MJ0520 | Dehydrogenation; Redox reaction | Not Available | 0 | 106 | RHEA |
| MMDBr0024964 | L-Cysteine | CoA | Palmitoyltransferase pfa3 | Transfer of a palmitoyl group | Not Available | 0 | 83 | RHEA |
| MMDBr0024965 | L-Histidine | 5'-Methylthioadenosine | 2-(3-amino-3-carboxypropyl)histidine synthase | Synthesis | Not Available | 0 | 31 | RHEA |
| MMDBr0024967 | S-Adenosylmethionine | S-Adenosylhomocysteine | tRNA (guanine(37)-N1)-methyltransferase Trm5b | Methylation | Not Available | 0 | 664 | RHEA |
| MMDBr0024999 | Succinic acid | fumarate | Succinate dehydrogenase flavoprotein subunit | Dehydrogenation; Reduction | Not Available | 0 | 55 | RHEA |
| MMDBr0025033 | alpha-Ketoglutarate | Formaldehyde | Putative JmjC domain-containing histone demethylation protein 1 | Demethylation | Not Available | 0 | 13 | RHEA |
| MMDBr0025209 | Acetyl-CoA | Hydrogen Ion | N-acetyltransferase Eis | Acetylation | Not Available | 0 | 65 | RHEA |
| MMDBr0025210 | Acetyl-CoA | Hydrogen Ion | Histone acetyltransferase rtt109 | N-Acetylation | Not Available | 0 | 20 | RHEA |
| MMDBr0025237 | L-Threonine | Hydrogen Ion | Probable bifunctional tRNA threonylcarbamoyladenosine biosynthesis protein | Phosphorylation; Synthesis | Not Available | 0 | 859 | RHEA |
| MMDBr0025299 | S-Adenosylmethionine | S-Adenosylhomocysteine | Leucine carboxyl methyltransferase 1 | Methylation | Not Available | 0 | 15 | RHEA |
| MMDBr0025303 | S-Adenosylmethionine | S-Adenosylhomocysteine | AdoMet-dependent rRNA methyltransferase spb1 | Methylation | Not Available | 0 | 15 | RHEA |
| MMDBr0025305 | NADP(+) | Hydrogen Ion | Very-long-chain 3-oxoacyl-CoA reductase | Reduction | Not Available | 0 | 38 | RHEA |
| MMDBr0025452 | NADP(+) | Uridine 5'-monophosphate | tRNA-dihydrouridine(47) synthase [NAD(P)(+)] | Synthesis | Not Available | 0 | 33 | RHEA |
| MMDBr0025453 | Uridine 5'-monophosphate | NADP(+) | tRNA-dihydrouridine(47) synthase [NAD(P)(+)] | Synthesis | Not Available | 0 | 33 | RHEA |
| MMDBr0025454 | NAD | Uridine 5'-monophosphate | tRNA-dihydrouridine(47) synthase [NAD(P)(+)] | Synthesis | Not Available | 0 | 33 | RHEA |
