Statistics for release 134 (2024-07-24)
The number of reactions given here is the number of reaction quartets.
Unique reactions: 16,798
Unique reaction participants: 13,829
| Reaction participants help_outline | ||
|---|---|---|
| Type | Participants | Reactions |
| Small molecule (ChEBI) | 11,763 | 16,734 |
| Macromolecule (Rhea) | 1,812 | 2,979 |
| Polymer (Rhea) | 254 | 298 |
| Reactions by status help_outline | |
|---|---|
| Approved | 16,685 |
| Preliminary | 113 |
| Reactions by qualifier | |
|---|---|
| Chemically balanced | 16,789 |
| Transport | 1,496 |
| Linked database records | |||||
|---|---|---|---|---|---|
| Database | Data type | Origin | Unique database IDs | Links | Total reactions |
| EcoCyc | Reaction | Curated | 1,593 | 1,638 | 1,626 |
| MetaCyc | Reaction | Curated | 9,022 | 9,328 | 9,173 |
| Reactome | Reaction | Computed via ChEBI IDs | 1,273 | 1,511 | 867 |
| KEGG | Reaction | Curated | 6,775 | 6,902 | 6,862 |
| M-CSA | Reaction | Computed | 138 | 138 | 136 |
| Enzyme | EC number | Curated | 6,075 | 7,719 | 7,434 |
| PubMed | Bibliographic citation | Curated | 17,928 | 35,670 | 15,922 |
| ChEBI | Compound | Curated | 12,905 | 78,923 | 16,798 |
| GO | Enzymes | 4,447 | 4,455 | 4,441 | |