Current Statistics
| KEGG Database statistics with last updated dates | |||
| Systems information | |||
| PATHWAY | KEGG pathway maps | 587 | (2026/09/03) |
| BRITE | BRITE hierarchies and tables | 205 | (2026/09/08) |
| MODULE | KEGG modules | 574 | (2026/09/04) |
| Genomic information | |||
| KO | KO functional orthologs | 28,456 | (2026/09/08) |
| GENES | Genes in KEGG organisms Addendum proteins Viral genes Viral mature peptides |
67,773,181 4,450 708,619 377 |
(2026/09/08) (2026/09/04) (2026/09/08) (2023/08/31) |
| GENOME | KEGG organisms KEGG viruses (Vtax genomes) Pathogenic viruses (T4 genomes) |
11,934 14,660 359 |
(2026/09/08) (2026/09/08) (2024/09/25) |
| Chemical information | |||
| COMPOUND | Metabolites and other chemical substances | 19,632 | (2026/09/07) |
| GLYCAN | Glycans | 11,288 | (2026/09/07) |
| REACTION | Biochemical reactions Reaction class Reaction modules |
12,483 3,216 48 |
(2026/09/07) (2026/07/15) (2025/08/14) |
| ENZYME | Enzyme nomenclature | 6,972 | (2026/08/31) |
| Health information | |||
| NETWORK | Disease-related network elements Network variation maps Human gene variants |
1,623 154 1,978 |
(2026/07/24) (2026/07/22) (2026/07/24) |
| DISEASE | Human diseases | 3,106 | (2026/09/08) |
| DRUG | Drugs Drug groups |
12,896 2,544 |
(2026/09/04) (2026/08/25) |
| Drug labels | |||
| JAPIC | Japanese prescription drug labels Japanese OTC drug labels |
11,285 9,562 |
(2026/08/19) (2026/08/19) |
| DailyMed | FDA prescription drug labels (links only) | 35,687 | (2026/08/20) |