Question

Analysing the differential expression analysis using the edge r package, i used r package goseq for go enrichment analysis and it is ok.

Answer 1

I am working on RNA seq data of diverse samples. After analysing the differential expression analysis using the Edge R package, I used R package GOseq for GO enrichment analysis and it is OK. For KEGG pathway analysis, I used the Kaas online tool for the whole transcriptome to extract the fonctional patwhays of all the identified transcripts. Is there any tool to do KEGG analysis for only the identified differentially expressed genes or the only way is to extract the data of DEGs from the data of the whole transcriptome?