[BioC] Getting GO terms and other annotation for Golub data set

Sean Davis sdavis2 at mail.nih.gov
Fri Feb 4 15:31:05 CET 2005


On Feb 4, 2005, at 9:05 AM, michael watson ((IAH-C)) wrote:

> Hi
>
> The golub dataset has identifiers which I can only assume are based on
> GenBank/EMBL accession numbers (Eg M71243_f_at, U29175_at etc).
>

These are affy id's, I think from the Hgu95a array?  In any case, you 
can use the annotate,GOstats, etc. packages with the appropriate 
annotation package (Like I said, I think 95a array).  Check out the 
vignette on using the annotate package as a start.

> I want to enrich the annotation for this data set by mapping these
> identifiers to GO terms, KEGG pathways etc but I can't figure out how 
> to
> do it using bioconductor.
>
> Can anyone give me a few tips?
>
> Mick
>
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