| homologTAXID {homolog.db} | R Documentation |
homologTAXID map Entrez gene identifier to its taxonomy identifer.
Mappings were based on data provided by:HomoloGene (ftp://ftp.ncbi.nlm.nih.gov/pub/HomoloGene/current/homologene.data) on 2 0 0
# Convert to a list
xx <- as.list(homologTAXID)
if(length(xx) > 0){
xx[1:5]
}