Map to Entrez IDs

Map to Entrez IDs

map_to_entrez_id(from, org_db = "org.Hs.eg.db")

Arguments

from

The input gene ID type. Valid values should be in, e.g. columns(org.Hs.eg.db::org.Hs.eg.db).

org_db

The annotation database.

Details

If there are multiple mappings from the input ID type to an unique Entrez ID, it randomly picks one.

Value

A named vectors where names are IDs with input ID type and values are the Entrez IDs.

The returned object normally is used in functional_enrichment.

Examples

# \donttest{
map = map_to_entrez_id("ENSEMBL")
head(map)
#> ENSG00000181035 ENSG00000207688 ENSG00000204379 ENSG00000167996 ENSG00000232907 
#>        "284439"     "100500895"        "653220"          "2495"     "101926987" 
#> ENSG00000250364 
#>         "81797" 
# }