windowPerGroup {ORFik}R Documentation

Get window region of tx around point of gr

Description

If downstreamFrom is 20, it means the window will start -20 downstream of gr start site. It will keep exon structure of tx

Usage

windowPerGroup(gr, tx, downstream = 0L, upstream = 0L)

Arguments

gr

a GRanges object (startSites and others, must be single point)

tx

a GRangesList of transcripts or (container region)

downstream

an integer, relative region to get downstream from

upstream

an integer vector, relative region to get upstream from.

Value

a GRanges/GRangesList object if exon/introns

See Also

Other ExtendGenomicRanges: asTX, coveragePerTiling, overlapsToCoverage, pmapFromTranscriptF, reduceKeepAttr, tile1, txSeqsFromFa


[Package ORFik version 1.2.1 Index]