get_TES: Extract the TES position as GenomicRanges

In lakhanp1/chipmine: Analyze ChIP-seq Data

Description

This function extract the TES regions from the GenomicRanges. Internally, it invert the strand information of GenomicRanges and then use the promoters() method to extract the promoter region for this flipped ranges. Finally the strand information is switched back again.

Usage

get_TES(gr, up = 0, down = 1, ...)

Arguments

gr	A GenomicRange object
up	upstream region length. This is 'upstream' argument of GenomicRanges::promoters method
down	downstream region length. This is 'downstream' argument of GenomicRanges::promoters method
...	Other arguments to GenomicRanges::promoters function

Value

A GenomicRange object with TES position

Examples

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lakhanp1/chipmine documentation built on March 6, 2021, 9:06 a.m.