I am thinking about switching from GoStats to GoSeq. Is there a built in possibility to use the ENSEMBL transcript annotation or can I only use ENSEMBL genes? Do I have to annotate myself the transcripts with the gene go category + length?
> subset(supportedGenomes(), species == "Human" & db == "hg19")
db species date name
2 hg19 Human Feb. 2009 Genome Reference Consortium GRCh37