[BioC] From KEGG pathways to Affy ProbeID
jzhang at jimmy.harvard.edu
Mon Dec 5 17:19:14 CET 2005
>I am trying to get Affy ProbeID for all the pathways (particularly for
>"rat") in KEGG. I have found a way to do this using
>contents(KEGGPATHID2NAME) environment and by using grep to match a
>particular pathway. I have to do this step manually for all the pathways. Is
>there any other ways to extract affy probeids for corresponding pathways?
Is this what you want to do (using rgu34a as an example)?
>rat34a <- as.list(rgu34aPATH2ID)
>names(rat34a) <- unlist(mget(names(rat34a), KEGGPATHID2NAME))
 "J03621_at" "U75393_s_at" "AB004329_at" ...
>Thank you very much in advance.
> [[alternative HTML version deleted]]
>Bioconductor mailing list
>Bioconductor at stat.math.ethz.ch
Department of Medical Oncology
Dana-Farber Cancer Institute
44 Binney Street
Boston, MA 02115-6084
More information about the Bioconductor