kegg             Kyoto Encyclopedia of Genes and Genomes
kegg             Release 97.0+/01-18, Jan 21
                 Kanehisa Laboratories
                 pathway     764,156 entries
                 brite       266,464 entries
                 module          516 entries
                 orthology    23,971 entries
                 genome        7,306 entries
                 genes     33,310,178 entries
                 compound     18,756 entries
                 glycan       11,042 entries
                 reaction     11,474 entries
                 rclass        3,168 entries
                 enzyme        7,813 entries
                 network       1,442 entries
                 variant         441 entries
                 disease       2,478 entries
                 drug         11,388 entries
                 dgroup        2,309 entries
                 environ         864 entries