I'm trying to retrieve transcript sequenceses from transcripts IDs. I need the same transcript version from the one used in the experiment that i'm considering, in which version is missing.
I know from the experiment description that raw reads were mapped to hg19 transcriptome, which was aggregated from UCSC RefSeq and Genecode v12 databases.
I've tried to use GTF file from hg19, but versions don't match. I'm working on a large dataset, so i'll need a easy and direct way to determinate the right versions.