org.Sc.sgdGENENAME {org.Sc.sgd.db} | R Documentation |
org.Sc.sgdGENENAME is an R object that maps ORF identifiers to the corresponding gene name.
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 ( ftp://genome-ftp.stanford.edu/pub/yeast/data_download ) on 2008-Mar29
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]] }