Hi Sebastien.

Have a look at:

http://thread.gmane.org/gmane.science.biology.informatics.conductor/19591/

If you want these probesets, you might consider creating the CDF  
directly from a pdInfoBuilder package (which works directly from the  
PGF/CLF files from Affy), as described at:

http://groups.google.com/group/aroma-affymetrix/web/creating-cdf-files-from-r-packages-environments

Hope that helps.
Mark



On 11/02/2009, at 10:32 AM, Sebastien Gerega wrote:

>
> Hi,
> I have come across some missing probes in the mogene10st.db package. I
> am analysing my data using the aroma package and have included some of
> my code:
>
> ces = getChipEffectSet(plm)
> gExprs = extractDataFrame(ces, units=NULL, addNames=TRUE)
> affyIDs = gExprs$unitName
>
> affyIDs[which(affyIDs %in%  
> names(unlist(as.list(mogene10stENTREZID))) ==
> FALSE)]
> [1] "10344715" "10346139" "10348945" "10351859" "10361914" "10363331"
> "10364435" "10372094" "10375121"
> [10] "10388263" "10388269" "10393404" "10394238" "10396419" "10398315"
> "10401420" "10406248" "10408136"
> [19] "10408144" "10408900" "10409545" "10412699" "10418129" "10422509"
> "10424416" "10427993" "10428439"
> [28] "10433478" "10436198" "10439287" "10439409" "10439974" "10442153"
> "10442256" "10445378" "10449547"
> [37] "10450920" "10453715" "10457583" "10457778" "10458958" "10459467"
> "10461790" "10462311" "10467838"
> [46] "10482137" "10484695" "10485716" "10490984" "10495594" "10496888"
> "10498497" "10502199" "10514325"
> [55] "10514327" "10514329" "10514331" "10521698" "10527099" "10528157"
> "10528159" "10528172" "10529815"
> [64] "10530140" "10531631" "10535467" "10539979" "10540931" "10541349"
> "10544538" "10546227" "10548697"
> [73] "10550167" "10553786" "10553811" "10559498" "10571382" "10579607"
> "10579763" "10583199" "10584393"
> [82] "10591182" "10591184" "10595787" "10608198" "10608200"
>
> Are people aware of these missing probes? I have not been able to find
> any documentation about the issue. Should I send this to the BioC
> mailing list instead?
> thanks for your help,
> Sebastien
>
> >

------------------------------
Mark Robinson
Epigenetics Laboratory, Garvan
Bioinformatics Division, WEHI
e: m.robin...@garvan.org.au
e: mrobin...@wehi.edu.au
p: +61 (0)3 9345 2628
f: +61 (0)3 9347 0852
------------------------------





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