Current Statistics
| KEGG Database statistics with last updated dates | |||
| Systems information | |||
| PATHWAY | KEGG pathway maps | 587 | (2026/07/22) |
| BRITE | BRITE hierarchies and tables | 205 | (2026/07/22) |
| MODULE | KEGG modules | 573 | (2026/07/14) |
| Genomic information | |||
| KO | KO functional orthologs | 28,372 | (2026/07/22) |
| GENES | Genes in KEGG organisms Addendum proteins Viral genes Viral mature peptides |
67,396,896 4,437 708,619 377 |
(2026/07/22) (2026/07/22) (2026/07/20) (2023/08/31) |
| GENOME | KEGG organisms KEGG viruses (Vtax genomes) Pathogenic viruses (T4 genomes) |
11,896 14,648 359 |
(2026/07/22) (2026/07/14) (2024/09/25) |
| Chemical information | |||
| COMPOUND | Metabolites and other chemical substances | 19,618 | (2026/07/16) |
| GLYCAN | Glycans | 11,274 | (2026/06/19) |
| REACTION | Biochemical reactions Reaction class Reaction modules |
12,457 3,216 48 |
(2026/07/21) (2026/07/15) (2025/08/14) |
| ENZYME | Enzyme nomenclature | 6,972 | (2026/07/13) |
| Health information | |||
| NETWORK | Disease-related network elements Network variation maps Human gene variants |
1,615 153 1,961 |
(2026/07/22) (2026/07/22) (2026/07/22) |
| DISEASE | Human diseases | 3,088 | (2026/07/21) |
| DRUG | Drugs Drug groups |
12,880 2,543 |
(2026/07/22) (2026/07/15) |
| Drug labels | |||
| JAPIC | Japanese prescription drug labels Japanese OTC drug labels |
11,288 9,584 |
(2026/06/17) (2026/06/17) |
| DailyMed | FDA prescription drug labels (links only) | 35,176 | (2026/06/18) |