pathway          KEGG Pathway Database
path             Release 88.0+/12-15, Dec 18
                 Kanehisa Laboratories
                 610,247 entries

linked db        module
                 ko
                 genome
                 <org>
                 compound
                 glycan
                 reaction
                 rclass
                 enzyme
                 network
                 disease
                 drug
                 pubmed