\name{org.Hs.pepPEP2CHR}
\alias{org.Hs.pepPEP2CHR}
\title{Map peptide identifier to the its chromosome location}
\description{
  org.Hs.pepPEP2CHR provides mappings between a PeptideAtlas
  peptide identifier and the its location on the chromosome, including chromosome, 
  strand, start position on the chromosome, end position on the chromosome.  
}
\details{
  Mappings were based on data provided by: PeptideAtlas (\url{http://www.peptideatlas.org/builds/human/HumanP0.9/200704/APD_Hs_all.fasta ; http://www.peptideatlas.org/builds/human/HumanP0.9/200704/coordinate_mapping.txt})
  on Human April 2007  
}

\examples{
    # Convert to a list
    xx <- as.list(org.Hs.pepPEP2CHR)
		# Get the values for a few keys
		if(length(xx) >= 3){
			xx[1:3]
		}
}