Last data update: 2014.03.03

R: Create a track for xeno-reference genes from the UCSC genome...
xenorefGenes_UCSCR Documentation

Create a track for xeno-reference genes from the UCSC genome browser

Description

Create a track for xeno-reference genes from the UCSC genome browser using the Gviz bioconductor package

Usage

xenorefGenes_UCSC(gen, chr, start, end,showId=FALSE)

Arguments

gen

the name of the genome

chr

the chromosome of interest

start

the first position in the region of interest (the smallest value)

end

the last position in the region of interest (the largest value)

showId

Show the ID of the genetic elements

Value

A UcscTrack object of Gviz

Author(s)

Tiphaine Martin

References

http://bioconductor.org/packages/release/bioc/html/Gviz.html

See Also

ISCA_UCSC, GWAScatalog_UCSC, knownGenes_UCSC, genesName_ENSEMBL, GeneReviews_UCSC, GAD_UCSC, genes_ENSEMBL,transcript_ENSEMBL,

Examples

library("Gviz")
gen <- "hg38"
chr <- "chr7"
start <- 38290160
end <- 38303219

if(interactive()){
  xenogenestrack<-xenorefGenes_UCSC(gen,chr,start,end,showId=TRUE)
  plotTracks(xenogenestrack, from=start, to=end)
} else {
  data(xenogenestrack)
  plotTracks(xenogenestrack, from=start, to=end)
}

Results


R version 3.3.1 (2016-06-21) -- "Bug in Your Hair"
Copyright (C) 2016 The R Foundation for Statistical Computing
Platform: x86_64-pc-linux-gnu (64-bit)

R is free software and comes with ABSOLUTELY NO WARRANTY.
You are welcome to redistribute it under certain conditions.
Type 'license()' or 'licence()' for distribution details.

R is a collaborative project with many contributors.
Type 'contributors()' for more information and
'citation()' on how to cite R or R packages in publications.

Type 'demo()' for some demos, 'help()' for on-line help, or
'help.start()' for an HTML browser interface to help.
Type 'q()' to quit R.

> library(coMET)
Loading required package: grid
Loading required package: biomaRt
Loading required package: Gviz
Loading required package: S4Vectors
Loading required package: stats4
Loading required package: BiocGenerics
Loading required package: parallel

Attaching package: 'BiocGenerics'

The following objects are masked from 'package:parallel':

    clusterApply, clusterApplyLB, clusterCall, clusterEvalQ,
    clusterExport, clusterMap, parApply, parCapply, parLapply,
    parLapplyLB, parRapply, parSapply, parSapplyLB

The following objects are masked from 'package:stats':

    IQR, mad, xtabs

The following objects are masked from 'package:base':

    Filter, Find, Map, Position, Reduce, anyDuplicated, append,
    as.data.frame, cbind, colnames, do.call, duplicated, eval, evalq,
    get, grep, grepl, intersect, is.unsorted, lapply, lengths, mapply,
    match, mget, order, paste, pmax, pmax.int, pmin, pmin.int, rank,
    rbind, rownames, sapply, setdiff, sort, table, tapply, union,
    unique, unsplit


Attaching package: 'S4Vectors'

The following objects are masked from 'package:base':

    colMeans, colSums, expand.grid, rowMeans, rowSums

Loading required package: IRanges
Loading required package: GenomicRanges
Loading required package: GenomeInfoDb
Loading required package: psych

Attaching package: 'psych'

The following object is masked from 'package:IRanges':

    reflect

Warning message:
replacing previous import 'ggplot2::Position' by 'BiocGenerics::Position' when loading 'ggbio' 
> png(filename="/home/ddbj/snapshot/RGM3/R_BC/result/coMET/xenorefGenes_UCSC.Rd_%03d_medium.png", width=480, height=480)
> ### Name: xenorefGenes_UCSC
> ### Title: Create a track for xeno-reference genes from the UCSC genome
> ###   browser
> ### Aliases: xenorefGenes_UCSC
> ### Keywords: hplot internal
> 
> ### ** Examples
> 
> library("Gviz")
> gen <- "hg38"
> chr <- "chr7"
> start <- 38290160
> end <- 38303219
> 
> #if(interactive()){
>   xenogenestrack<-xenorefGenes_UCSC(gen,chr,start,end,showId=TRUE)
>   plotTracks(xenogenestrack, from=start, to=end)
> } else {
Error: unexpected '}' in "}"
Execution halted