\title{Map between Manufacturer IDs and Genes}
  @ANNOBJPREFIX@GENENAME is an R object that maps manufacturer
  identifiers to the corresponding gene name.
  Each manufacturer identifier maps to a named vector containing the gene
  name. The vector name corresponds to the manufacturer identifier. If the gene
  name is unknown, the vector will contain an \code{NA}.
  Gene names currently include both the official (validated by a
  nomenclature committee) and preferred names (interim selected for
  display) for genes. Efforts are being made to differentiate the two
  by adding a name to the vector.

  Mappings were based on data provided by: @GENENAMESOURCE@

    \item \code{\link[AnnotationDbi]{AnnotationDb-class}} for use of
          the \code{select()} interface.

## select() interface:
## Objects in this package can be accessed using the select() interface
## from the AnnotationDbi package. See ?select for details.

## Bimap interface:
# Get the probe identifiers that are mapped to a gene name
mapped_probes <- mappedkeys(x)
# Convert to a list
xx <- as.list(x[mapped_probes])
if(length(xx) > 0) {
  # Get the GENENAME for the first five probes
  # Get the first one