\name{gene2DO}
\alias{gene2DO}
\title{convert Gene ID to DO Terms}
\usage{
  gene2DO(gene)
}
\arguments{
  \item{gene}{entrez gene ID}
}
\value{
  DO Terms
}
\description{
  provide gene ID, this function will convert to the
  corresponding DO Terms
}
\author{
  Guangchuang Yu \url{http://ygc.name}
}