As far as I know, 'affylmGUI' only works on the Affy chips that the
'affy' package works on (e.g. older ones like U133, 4302, etc.)
You do have a few options for Exon 1.0 ST in Bioconductor and beyond.
Perhaps a good starting point is the 'workflow' page on the BioC site:
A non-BioC alternative that has lots of support for Affy arrays in
general and Affy Exon 1.0 in particular is aroma.affymetrix:
Hope that helps.
On 09/04/2009, at 8:14 AM, Junjie Guo wrote:
> Hi, I'm a grad student at Johns Hopkins Univ. We are trying to
> analyze our
> affymetrix Exon Array 1.0 data using affylmGUI. But it seems
> does not have the CDF file for this array. Do you have any advice
> for me?
> Information of this microarray:
> Thanks a lot!
> Junjie U. Guo, Graduate Student
> The Solomon H. Snyder Department of Neuroscience
> The Johns Hopkins University School of Medicine
> 733 N. Broadway, BRB 706
> Institute for Cell Engineering - NeuroICE
> Hongjun Song Laboratory
> Baltimore, MD 21205
> guojj at jhmi.edu
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> Bioconductor at stat.math.ethz.ch
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