I want to do a KEGG pathway analysis with C. elegans data using Pathview/Gage in R. I've done this previously with mouse data, using this great tutorial: http://www.gettinggeneticsdone.com/2015/12/tutorial-rna-seq-differential.html
However C. elegans isn't one of the 4 supported genomes that allow the "data(kegg.sets.hs)" command.
I've found that the following commands can give me KEGG sets for C.elegans:
However, the gene names are in a format that I'm unfamiliar with. The gene names I recognize, but they are all starting with "CELE_"
cel03015 mRNA surveillance pathway
 "CELE_C01F6.5" "CELE_C02B10.4" "CELE_C03D6.3" "CELE_C05C10.2"
I can format my expression data to have the gene names, without the "CELE_" part, but can't figure out how to get the "CELE_" onto every single gene name. Is there an easy way to do this?
Thanks so much!! -Jessica