Statistics for release 135 (2024-10-02)
The number of reactions given here is the number of reaction quartets.
Unique reactions: 16,970
Unique reaction participants: 13,972
| Reaction participants help_outline | ||
|---|---|---|
| Type | Participants | Reactions |
| Small molecule (ChEBI) | 11,901 | 16,906 |
| Macromolecule (Rhea) | 1,812 | 3,010 |
| Polymer (Rhea) | 259 | 306 |
| Reactions by status help_outline | |
|---|---|
| Approved | 16,857 |
| Preliminary | 113 |
| Reactions by qualifier | |
|---|---|
| Chemically balanced | 16,961 |
| Transport | 1,496 |
| Linked database records | |||||
|---|---|---|---|---|---|
| Database | Data type | Origin | Unique database IDs | Links | Total reactions |
| EcoCyc | Reaction | Curated | 1,596 | 1,640 | 1,628 |
| MetaCyc | Reaction | Curated | 9,078 | 9,383 | 9,228 |
| Reactome | Reaction | Computed via ChEBI IDs | 1,280 | 1,520 | 874 |
| KEGG | Reaction | Curated | 6,797 | 6,924 | 6,883 |
| M-CSA | Reaction | Computed | 138 | 138 | 136 |
| Enzyme | EC number | Curated | 6,076 | 7,725 | 7,440 |
| PubMed | Bibliographic citation | Curated | 18,002 | 35,913 | 16,087 |
| ChEBI | Compound | Curated | 13,048 | 79,778 | 16,970 |
| GO | Enzymes | 4,434 | 4,444 | 4,429 | |