getInBuiltAnnotation {Rsubread} | R Documentation |
Retrieve an in-built annotation and save it to a data frame.
getInBuiltAnnotation(annotation = "mm10")
annotation |
a character string specifying the in-built annotation to be retrieved. It has four possible values including |
The featureCounts
read summarization function provides in-built annotations for conveniently summarizing reads to genes or exons, and this function allows users to have access to those in-built annotations.
For more information about these annotations, please refer to the help page for featureCounts
function.
A data frame with five columns including GeneID
, Chr
, Start
, End
and Strand
.
Wei Shi
x <- getInBuiltAnnotation("hg38") x[1:5,]