DAVID is only going to work with species in their dropdown menu. I don't think a species has to be sequenced -- but there does have to be gene IDs associated to categories to do enrichment analysis.
Hi, the enrichment shows you which pathways are statistically enriched in the genes you input. So you input the list of genes and it gives you a list of pathways. Then you can select whichever you want to see the pathway more in-depth.
Have been struggling hard to learn this. Thank You for such a simple presentation. I needed this tutorial the most !!!
Glad it was helpful!
Thanks Sanbomics. Can DAVID functional annotation be used for non-model species (i.e. those without sequenced genome)?
DAVID is only going to work with species in their dropdown menu. I don't think a species has to be sequenced -- but there does have to be gene IDs associated to categories to do enrichment analysis.
This pathways are not cluster specific right? You just uploaded all differential expressed genes.
Yup! Nothing to do with clustering/clusters. You can upload any gene set though
thank you very much
You are welcome!
I DIDNT GET THAT HOW TO SELECT ONE SPECIFIC PATHWAY FOR YOUR GENES. PLEASE GUIDE ABOUT IT
Hi, the enrichment shows you which pathways are statistically enriched in the genes you input. So you input the list of genes and it gives you a list of pathways. Then you can select whichever you want to see the pathway more in-depth.
David is way too old. There is no guarantee that their database gets updated frequently.