Pulls the transcript information for all chromosomes from an EnsDb object.
This wraps crunch and applies the extractor
function to all chromosomes present in the EnsDb object.
GetGRangesFromEnsDb( ensdb, standard.chromosomes = TRUE, biotypes = c("protein_coding", "lincRNA", "rRNA", "processed_transcript"), verbose = TRUE )
| ensdb | An EnsDb object | 
|---|---|
| standard.chromosomes | Keep only standard chromosomes | 
| biotypes | Biotypes to keep | 
| verbose | Display messages |