KEGG数据库中包含的内容

genechip

统计KEGG中的内容，详细列出KEGG数据中子数据库，以及这些子数据库中所含内容和数量

Current Statistics KEGG Databases as of 2011/4/15 KEGG PATHWAY Pathway maps, reference (total) 391 (134,505) KEGG BRITE Functional hierarchies, reference (total) 102 (38,217) KEGG MODULE KEGG modules, reference (total) 370 (79,593) KEGG DISEASE Human diseases 375 KEGG DRUG Drugs 9,344 KEGG EDRUG Crude drugs and other natural products 835 KEGG ORTHOLOGY KEGG Orthology (KO) groups 14,579 KEGG GENOME KEGG Organisms 1,562 KEGG GENES Genes in high-quality genomes (140 eukaryotes, 1209 bacteria, 97 archaea) 6,375,604 KEGG SSDB Best hit relations within GENES Bi-directional best hit relations within GENES 53,192,479,557 946,436,756 KEGG DGENES Genes in draft genomes  (17 eukaryotes) 372,418 KEGG EGENES Genes as EST contigs  (99 eukaryotes) 3,792,883 KEGG MGENES Genes in metagenomes  (15 samples) 669,846 KEGG COMPOUND Metabolites and other small molecules 17,187 KEGG GLYCAN Glycans 10,978 KEGG REACTION Biochemical reactions 8,445 KEGG RPAIR Reactant pair chemical transformations 12,531 KEGG RCLASS Reaction class 2,318 KEGG ENZYME Enzyme nomenclature 5,391