1) which array?  does the probe design package for the (Nimblegen, IIRC)
array have coordinates?
2) if so, have you tried turning the coordinates into a GenomicRanges
object and using nearest(transcripts(TxDb.source.organism.build)) to find
the closest feature?



On Sat, Aug 4, 2012 at 1:45 AM, xiaojin li <lxj66228@hotmail.com> wrote:

>
> Hello
>
> I am working on a set of DNA methylation data generated from Nimblegen
> CHARM design. I used the CHARM scripts to generate some data with genomic
> region information, but could not get the gene symbols. Does anybody know
> how to generate gene symbol information from CHARM design?
>
> Thank you
>
> Xiaojin Li
>
> Staff Scientist
> Functional Genomic Core
> City of Hope
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>
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-- 
*A model is a lie that helps you see the truth.*
*
*
Howard Skipper<http://cancerres.aacrjournals.org/content/31/9/1173.full.pdf>

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