\HeaderA{hgug4112aACCNUM}{Map Manufacturer identifiers to GenBank Accession Numbers}{hgug4112aACCNUM}
\keyword{datasets}{hgug4112aACCNUM}
\begin{Description}\relax
hgug4112aACCNUM is an R object that contains mappings between a
manufacturer's identifiers and GenBank accession numbers.
\end{Description}
\begin{Details}\relax
This object was produced by first mapping the manufacturer's identifiers to
Entrez Gene identifiers
\url{http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=gene}. The
mapped Entrez Gene identifiers then serve as the point of linkage to the
GenBank accession numbers.

Each manufacturer identifier maps to a vector containing a GenBank accession number.

Mappings were based on data provided by: Entrez Gene ( ftp://ftp.ncbi.nlm.nih.gov/gene/DATA ) on 2009-Mar11
\end{Details}
\begin{Examples}
\begin{ExampleCode}
        x <- hgug4112aACCNUM
        # Get the probe identifiers that are mapped to an ACCNUM
        mapped_probes <- mappedkeys(x)
        # Convert to a list
        xx <- as.list(x[mapped_probes])
        if(length(xx) > 0) {
          # Get the ACCNUM for the first five probes
          xx[1:5]
          # Get the first one
          xx[[1]]
        }
\end{ExampleCode}
\end{Examples}

