getGeneIDsFromTxDb {trackViewer}R Documentation

get gene ids by genomic location

Description

retrieve gene ids from txdb object by genomic location.

Usage

getGeneIDsFromTxDb(gr, txdb)

Arguments

gr

GRanges object.

txdb

An object of TxDb.

Value

A character vector of gene ids

Examples

library(TxDb.Hsapiens.UCSC.hg19.knownGene)
gr <- parse2GRanges("chr11:122,830,799-123,116,707")
ids <- getGeneIDsFromTxDb(gr, TxDb.Hsapiens.UCSC.hg19.knownGene)

[Package trackViewer version 1.29.8 Index]