\name{hu6800PATH}
\alias{hu6800PATH}
\title{Mappings between probe identifiers and KEGG pathway identifiers}
\description{
  KEGG (Kyoto Encyclopedia of Genes and Genomes) maintains pathway data
  for various organisms. hu6800PATH maps probe identifiers to the
  identifiers used by KEGG for pathways in which the genes represented
  by the probe identifiers are involved
}
\details{
  Each KEGG pathway has a name and identifier. Pathway name for a given pathway
  identifier can be obtained using the KEGG data package that can either be
  built using AnnBuilder or downloaded from Bioconductor
  \url{http://www.bioconductor.org}.

  Graphic presentations of pathways are searchable at
  url http://www.genome.ad.jp/kegg/pathway.html by using pathway identifiers as
  keys.   

  Mappings were based on data provided by: KEGG GENOME  
  ftp://ftp.genome.jp/pub/kegg/genomes  
  With a date stamp from the source of: 2011-Mar15

}
\references{
  \url{http://www.genome.ad.jp/kegg/}
}
\examples{
        x <- hu6800PATH
        # Get the probe identifiers that are mapped to a KEGG pathway ID
        mapped_probes <- mappedkeys(x)
        # Convert to a list
        xx <- as.list(x[mapped_probes])
        if(length(xx) > 0) {
          # Get the PATH for the first five probes
          xx[1:5]
          # Get the first one
          xx[[1]]
        }
}
\keyword{datasets}