| MMDBr0024368 | L-Isoleucine | diphosphate | Isoleucine--tRNA ligase | Ligation | Not Available | 0 | 569 | RHEA |
| MMDBr0024389 | L-Leucine | diphosphate | Leucine--tRNA ligase | Ligation | Not Available | 0 | 753 | RHEA |
| MMDBr0024401 | L-Serine | Adenosine 3',5'-diphosphate | Holo-[acyl-carrier-protein] synthase | Dehydrogenation; Synthesis | Not Available | 0 | 588 | RHEA |
| MMDBr0024411 | L-Serine | Hydrogen Ion | Type-2 serine--tRNA ligase | Ligation | Not Available | 0 | 802 | RHEA |
| MMDBr0024415 | (S)-4-Amino-5-oxopentanoate | Hydrogen Ion | Glutamyl-tRNA reductase | Reduction | Not Available | 0 | 572 | RHEA |
| MMDBr0024435 | Deoxyribose 5-phosphate | Acetaldehyde | Deoxyribose-phosphate aldolase | Aldol addition (or reverse) | Not Available | 0 | 334 | RHEA |
| MMDBr0024465 | Ornithine | L-Glutamic-gamma-semialdehyde | Ornithine aminotransferase | Amine group addition | Not Available | 0 | 38 | RHEA |
| MMDBr0024474 | L-Proline | diphosphate | Proline--tRNA ligase | Ligation | Not Available | 0 | 828 | RHEA |
| MMDBr0024483 | L-Glutamine | L-Glutamic acid | Aspartyl/glutamyl-tRNA(Asn/Gln) amidotransferase subunit C | Amide group addition | Not Available | 0 | 1045 | RHEA |
| MMDBr0024522 | Glycine | diphosphate | Glycine--tRNA ligase | Ligation | Not Available | 0 | 849 | RHEA |
| MMDBr0024546 | (6R)-5,10-methylene-5,6,7,8-tetrahydrofolic acid | (6S)-5,6,7,8-tetrahydrofolic acid | Methylenetetrahydrofolate--tRNA-(uracil-5-)-methyltransferase TrmFO | Methylation | Not Available | 0 | 256 | RHEA |
| MMDBr0024552 | S-Adenosylmethionine | S-Adenosylhomocysteine | Malonyl-[acyl-carrier protein] O-methyltransferase | Methylation | Not Available | 0 | 58 | RHEA |
| MMDBr0024568 | L-Glutamine | L-Glutamic acid | Aspartyl/glutamyl-tRNA(Asn/Gln) amidotransferase subunit C | Amide group addition | Not Available | 0 | 1779 | RHEA |
| MMDBr0024578 | Adenosine triphosphate | diphosphate | Cysteine--tRNA ligase | Ligation | Not Available | 0 | 720 | RHEA |
| MMDBr0024590 | Adenosine triphosphate | ADP | Nucleoside diphosphate kinase | Phosphorylation | Not Available | 0 | 663 | RHEA |
| MMDBr0024636 | Phosphate | Ribose-1-phosphate | Probable 6-oxopurine nucleoside phosphorylase | Phosphorylation | Not Available | 0 | 401 | RHEA |
| MMDBr0024750 | Guanosine triphosphate | formate | GTP cyclohydrolase-2 | Hydrolysis of bond; Synthesis | Not Available | 0 | 216 | RHEA |
| MMDBr0024770 | di-mu-Sulfido-diiron(1+) | L-Cysteine | Probable tRNA sulfurtransferase | Sulfuration | Not Available | 0 | 287 | RHEA |
| MMDBr0024774 | Glycine | Carbon dioxide | Probable glycine dehydrogenase (decarboxylating) subunit 1 | Dehydrogenation | Not Available | 0 | 525 | RHEA |
| MMDBr0024782 | di-mu-Sulfido-diiron(2+) | di-mu-Sulfido-diiron(1+) | 4-hydroxy-3-methylbut-2-enyl diphosphate reductase | Reduction | Not Available | 0 | 437 | RHEA |
| MMDBr0024789 | di-mu-Sulfido-diiron(2+) | di-mu-Sulfido-diiron(1+) | 4-hydroxy-3-methylbut-2-enyl diphosphate reductase | Reduction | Not Available | 0 | 437 | RHEA |
| MMDBr0024826 | 2-deoxy-alpha-D-ribose 1-phosphate | Deoxyribose 5-phosphate | Phosphopentomutase | Transfers of a phosphate group; Isomerization; Intramolecular transfer of functional group | Not Available | 0 | 277 | RHEA |
| MMDBr0024883 | S-Adenosylmethionine | Adenine | S-adenosylmethionine:tRNA ribosyltransferase-isomerase | Isomerization | Not Available | 0 | 536 | RHEA |
| MMDBr0024957 | Phosphate | 2-deoxy-alpha-D-ribose 1-phosphate | Purine nucleoside phosphorylase | Phosphorylation | Not Available | 0 | 210 | RHEA |
| MMDBr0024967 | S-Adenosylmethionine | S-Adenosylhomocysteine | tRNA (guanine(37)-N1)-methyltransferase Trm5b | Methylation | Not Available | 0 | 664 | RHEA |
