Current Statistics
| KEGG Database statistics with last updated dates | |||
| Systems information | |||
| PATHWAY | KEGG pathway maps | 587 | (2026/10/22) |
| BRITE | BRITE hierarchies and tables | 205 | (2026/10/22) |
| MODULE | KEGG modules | 582 | (2026/10/23) |
| Genomic information | |||
| KO | KO functional orthologs | 28,548 | (2026/10/23) |
| GENES | Genes in KEGG organisms Addendum proteins Viral genes Viral mature peptides |
67,497,802 4,454 709,014 377 |
(2026/10/23) (2026/10/19) (2026/10/20) (2023/08/31) |
| GENOME | KEGG organisms KEGG viruses (Vtax genomes) Pathogenic viruses (T4 genomes) |
11,950 14,660 359 |
(2026/10/23) (2026/09/08) (2024/09/25) |
| Chemical information | |||
| COMPOUND | Metabolites and other chemical substances | 19,676 | (2026/10/21) |
| GLYCAN | Glycans | 11,286 | (2026/10/01) |
| REACTION | Biochemical reactions Reaction class Reaction modules |
12,528 3,231 48 |
(2026/10/22) (2026/10/16) (2025/08/14) |
| ENZYME | Enzyme nomenclature | 6,972 | (2026/10/13) |
| Health information | |||
| NETWORK | Disease-related network elements Network variation maps Human gene variants |
1,623 154 1,983 |
(2026/10/23) (2026/07/22) (2026/10/22) |
| DISEASE | Human diseases | 3,116 | (2026/10/23) |
| DRUG | Drugs Drug groups |
12,899 2,545 |
(2026/10/23) (2026/10/23) |
| Drug labels | |||
| JAPIC | Japanese prescription drug labels Japanese OTC drug labels |
11,354 9,591 |
(2026/10/21) (2026/10/21) |
| DailyMed | FDA prescription drug labels (links only) | 36,039 | (2026/10/21) |