Converting annotation from UCSC to Ensembl
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@ab-8975
Last seen 22 months ago
United States

Hi everybody,

I am doing differential gene expression analysis on 22 samples from 3 batches. I have the count matrix generated using summarizeOverlaps() function. The reference genome is mm10 from UCSC. I need the annotation in Ensemble to compare my results with the results from another person using the same dataset. Is there anyway I can use R to find the corresponding Ensemble IDs ?

Thanks

ensembl ucsc annotation • 2.1k views
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@james-w-macdonald-5106
Last seen 2 days ago
United States

You would use the org.Mm.eg.db package and the select() function. See the AnnotationDbi vignette for examples.

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Worked. Thank you very much. 

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