createGeneAnnotation {UMI4Cats} | R Documentation

## Create gene annotation object

### Description

Create gene annotation object

### Usage

    createGeneAnnotation(
      window,
      TxDb = TxDb.Hsapiens.UCSC.hg19.knownGene::TxDb.Hsapiens.UCSC.hg19.knownGene,
      longest = TRUE
    )

### Arguments

`window` | GRanges object with coordinates to use for selecting the genes to plot.
`TxDb` | TxDb object to use for drawing the genomic annotation.
`longest` | Logical indicating whether to plot only the longest transcripts for each gene in the gene annotation plot.

### Value

GRanges object with the gene annotation in the window.

### Examples

    library(TxDb.Hsapiens.UCSC.hg19.knownGene)
    window <- GRanges("chr16:11298262-11400036")
    gene_anno <- createGeneAnnotation(
        window = window,
        TxDb = TxDb.Hsapiens.UCSC.hg19.knownGene
    )

[Package UMI4Cats version 1.4.0 Index]