Question: Question about 'annFUN.db' in topGO ....
10.9 years ago by
ALok • 170
ALok • 170 wrote:
Dear all, I have a question about using the function 'annFUN.db' in topGO. for which i have converted my gene symbols to probe id (by using annotation package hgu133plus2) and used the function GOdata <- new("topGOdata", ontology = "MF", allGenes = geneList,geneSel = myInterestedGenes,description = "GO analysis of my data.", annot = annFUN.db, affyLib = affyLib) to create the GOdata object and find enriched GO terms. Is there a direct way to find enriched GO terms by using the gene symbols without converting them to probe Id's. Thanks in advance! ALok -- Ph.D scholar Centre of Computational Biology and Bioinformatics School of Information Technology JNU New Delhi [[alternative HTML version deleted]]
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