mapIdsToRanges: Map IDs to Genomic Ranges

In GenomicFeatures: Conveniently import and query gene models

Description

Map IDs to Genomic Ranges

Usage

mapIdsToRanges(x, ...)

## S4 method for signature 'TxDb'
mapIdsToRanges(x, keys, type = c("cds", "exon", "tx",
  "gene"), columns = NULL)

Arguments

x	Database to use for mapping
keys	Values to lookup, passed to transcripts et. al.
type	Types of feature to return
columns	Additional metadata columns to include in the output
...	Additional arguments passed to methods

Value

GRangesList corresponding to the keys

Methods (by class)

• TxDb: TxDb method

Examples

fl <- system.file(package = "GenomicFeatures", "extdata", "sample_ranges.rds")
txdb <- makeTxDbFromGRanges(readRDS(fl))

keys <- list(tx_name = c("ENST00000371582", "ENST00000371588",
    "ENST00000494752", "ENST00000614008", "ENST00000496771"))
mapIdsToRanges(txdb, keys = keys, type = "tx")

GenomicFeatures documentation built on April 2, 2021, 6 p.m.