peaksToGRanges: List of peaks to GRanges

View source: R/peaksToGRanges.R

peaksToGRangesR Documentation

List of peaks to GRanges

Description

Wrapper function for makeGrangesFromDataFrame() from the GenomicRanges package to build GRanges objects from character list of chromosomal regions because this is a common format to receive peak information.

Usage

peaksToGRanges(region_list, sep)

Arguments

region_list

character list or vector of chromosomal regions/peaks in form chromosomenumber(sep)start(sep)end eg. Chr1-345678-398744

sep

separator between information pieces of string (conventionally "-" or ".")

Value

GRanges corrsponding to input list of region information

Note

If region_list is a dataframe you should use the GenomicRanges function makeGRangesFromDataFrame which this function applies

Examples

data(schepPeaks)

schepGranges = peaksToGRanges(schepPeaks, sep = "-")

FertigLab/ATACCoGAPS documentation built on June 29, 2022, 4:13 p.m.