create_enh_region: Create enhancer regions from gene annotation data.
In andreaskapou/processHTS: Process HTS Files and Data

Description Usage Arguments Value Author(s) Examples

create_enh_region creates enhancer region from gene annotation data.

1 2	create_enh_region(annot_data, chrom_size = NULL, upstream = -15000, downstream = 15000)

`annot_data`	A `GRanges` object containing the enhancer annotation data.
`chrom_size`	Optional `data.table` containing chromosome sizes, e.g. using the `read_chrom_size` function.
`upstream`	Integer defining the length of bp upstream of enhancer centre.
`downstream`	Integer defining the length of bp downstream of enhancer cetre.

A GRanges object containing the enhancer regions data.

C.A.Kapourani C.A.Kapourani@ed.ac.uk

enh_beatson_file <- system.file("extdata", "enhancers_beatson.bed", package = "processHTS")
gene_beatson_file <- system.file("extdata", "rna_beatson2.bed", package = "processHTS")
enh_beatson_data <- read_enh_beatson(enh_beatson_file, gene_beatson_file)
enh_beatson_data <- enh_beatson_data$enhancer_data
enh_regions <- create_enh_region(enh_beatson_data)