getSubtype-methods {KEGGgraph} | R Documentation |
KEGG stores sub-type of interactions between entities in the KGML files, which can be extracted with this method. The descriptions for the subtypes can be explored at the KGML document manual in the references.
See KEGGEdge-class
for examples. The method for graphs
is a wrapper to extract all subtype information from one graph.
Jitao David Zhang mailto:j.zhang@dkfz.de
KGML Document manual http://www.genome.jp/kegg/docs/xml/
sfile <- system.file("extdata/hsa04010.xml",package="KEGGgraph") pathway <- parseKGML(sfile) edges <- edges(pathway) subtype <- getSubtype(edges[[1]]) subtype