asTX {ORFik} | R Documentation

## Map genomic to transcript coordinates by reference

### Description

Similar to GenomicFeatures' pmapToTranscripts, but in this version the grl ranges are compared to reference ranges with same name, not by index. And it has a security fix.

### Usage

    asTX(grl, reference)

### Arguments

`grl` | a `GRangesList` of ranges within the reference, grl must have column called names that gives grouping for result
`reference` | a GrangesList of ranges that include and are bigger or equal to grl ig. cds is grl and gene can be reference

### Value

a GRangesList in transcript coordinates

### See Also

Other ExtendGenomicRanges: `coveragePerTiling`, `overlapsToCoverage`, `reduceKeepAttr`, `tile1`, `txSeqsFromFa`, `windowPerGroup`

[Package ORFik version 1.4.1 Index]