filterGenes {Starr} | R Documentation

## Filter Features/Genes

### Description

This fucntion filters genes and other annotated features with respect to length, ovelaps and distance to other features.

### Usage

    filterGenes(gffAnno, distance_us=500, distance_ds=500, minLength=-Inf, maxLength=Inf)

### Arguments

`gffAnno` | a data frame containing the annotation
`distance_us` | how many basepairs upstream to the feature should not overlap with other features.
`distance_ds` | how many basepairs downstream to the feature should not overlap with other features.
`minLength` | minimal length of the feature
`maxLength` | maximal length of the feature

### Value

a character vector with the names of the features, that passed the filter.

### Author(s)

Benedikt Zacher zacher@lmb.uni-muenchen.de

### Examples

    ##
    # dataPath <- system.file("extdata", package="Starr")
    # transcriptAnno <- read.gffAnno(file.path(dataPath, "transcriptAnno.gff"), feature="transcript")
    # filtered_transcripts <- filterGenes(transcriptAnno, distance_us = 0, distance_ds = 0, minLength = 1000)

[Package Starr version 1.40.0 Index]