\name{Gff2GeneTable}
\alias{Gff2GeneTable}
\title{Gff2GeneTable}
\usage{
  Gff2GeneTable(gffFile)
}
\arguments{
  \item{gffFile}{GFF file}
}
\value{
  file save.
}
\description{
  read GFF file and build gene information table
}
\details{
  given the GFF file, this function will extract
  information and save it in working directory
}
\author{
  Yu Guangchuang
}