gg_geneplot: Plot genes located within a genomic region of interest

In mglev1n/locusplotr: Create Regional Association Plots

Plot genes located within a genomic region of interest

Description

Returns a ggplot containing the genes within a specified genomic region. The function uses database connections to EnsDb.Hsapiens.v75 (hg19/GRCh37) or EnsDb.Hsapiens.v86 (hg38/GRCh38) to identify genes within the specified region, and uses the ggbio package to create the plot.

Usage

gg_geneplot(chr, start, end, genome_build = "GRCh38", max_levels = 5)

Arguments

chr	Integer - chromosome
start	Integer - starting position for region of interest
end	Integer - ending position for region of interest
genome_build	Character - genome build - one of "GRCh37" or "GRCh38"
max_levels	Integer - maximum number of levels for gene tracks

Value

A ggplot object containing a plot of genes within the region of interest

Examples

## Not run: 
gg_geneplot(1, 170054349 - 1e6, 170054349 + 1e6, "GRCh37")

## End(Not run)

mglev1n/locusplotr documentation built on July 31, 2024, 8:41 p.m.