Map between ORF IDs and Genes

Description

org.Sc.sgdGENENAME is an R object that maps ORF identifiers to the corresponding gene name.

Details

Each ORF identifier maps to a named vector containing the gene name. The vector name corresponds to the ORF identifier. If the gene name is unknown, the vector will contain an 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: Yeast Genome http://downloads.yeastgenome.org/ With a date stamp from the source of: 07-Sep-2013

Examples

        x <- org.Sc.sgdGENENAME
        # Get the gene names that are mapped to an ORF identifier
        mapped_genes <- mappedkeys(x)
        # Convert to a list
        xx <- as.list(x[mapped_genes])
        if(length(xx) > 0) {
          # Get the GENE NAME for the first five genes
          xx[1:5]
          # Get the first one
          xx[[1]]
        }