org.Rn.egUNIPROT {org.Rn.eg.db} | R Documentation |
org.Rn.egUNIPROT is an R object that contains mappings between Entrez Gene identifiers and Uniprot accession numbers.
This object is a simple mapping of Entrez Gene identifiers http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=gene to Uniprot Accession Numbers.
Mappings were based on data provided by: Entrez Gene ftp://ftp.ncbi.nlm.nih.gov/gene/DATA With a date stamp from the source of: 2011-Sep14
x <- org.Rn.egUNIPROT # Get the entrez gene IDs that are mapped to a Uniprot ID mapped_genes <- mappedkeys(x) # Convert to a list xx <- as.list(x[mapped_genes]) if(length(xx) > 0) { # Get the Uniprot gene IDs for the first five genes xx[1:5] # Get the first one xx[[1]] }