Closed fruce-ki closed 5 years ago
The GRanges derived from equivalent GTF and GFF3 appear to not be equivalent in the eyes of ggbio
plotting functions. The GTF make passable transcript models, the GFF3 crashes with errors if I use the gene's GRangesList or produces ugly nearly nonsensical plots if I use a transcript's GRanges. Further investigation required.
It is easier to convert a GFF to a GTF using existing well tested parsers than it is to make a specialized GFF parser. It is not worth the time and hassle required.
Given a GTF/GFF or
GRanges
with full GTF metadata, show the exon structure of the isoforms. This would be a highly valuable complement to the currentplot_genes()
, as splicing patterns can add crucial information in interpreting shifts or variability in the abundances.Being able to get this view easily, without requiring knowledge of Bioconductor structures and packages and writing several lines of code nor requiring an external genome browser would be very convenient, especially for RMarkdown reports and analyses.