kegg             Kyoto Encyclopedia of Genes and Genomes
kegg             Release 94.0+/05-31, May 20
                 Kanehisa Laboratories
                 pathway     712,513 entries
                 brite       251,360 entries
                 module          475 entries
                 orthology    23,384 entries
                 genome        6,907 entries
                 genes     31,720,825 entries
                 compound     18,720 entries
                 glycan       11,040 entries
                 reaction     11,437 entries
                 rclass        3,169 entries
                 enzyme        7,736 entries
                 network       1,175 entries
                 variant         422 entries
                 disease       2,424 entries
                 drug         11,265 entries
                 dgroup        2,277 entries
                 environ         864 entries