\title{Map between Manufacturer IDs and Enzyme Names from ARACYC}
  @ANNOBJPREFIX@ARACYCENZYME is an R object that provides mappings between
  manufacturer identifiers and Enzyme Names from ARACYC. 
  Each manufacturer identifier maps to a named vector containing the
  Enzyme name for that gene according to the ARACYC database.  If this
  information is unknown, the vector will contain an \code{NA}.
  Mappings between probe identifiers and enzyme identifiers were obtained 
  using files provided by: @ENZYMESOURCE@

    \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 an Enzyme Name 
mapped_probes <- mappedkeys(x)
# Convert to a list
xx <- as.list(x[mapped_probes])
if(length(xx) > 0) {
  # Get the ENZYME name for the first five probes
  # Get the first one