Hi if I had some human chip array results eg: http://bioconductor.org/packages/2.6/data/annotation/html/hu6800.db.ht ml How does one map the probes to other human chip platforms like: http://bioconductor.org/packages/2.6/data/annotation/html/hu35ksubc.db .html or http://bioconductor.org/packages/2.6/data/annotation/html/hu35ksubb.db .html and even in mouse: http://bioconductor.org/packages/2.6/data/annotation/html/moe430b.db.h tml Are there tools in bioconductor that does a cross platform mapping from chip to chip of the same species or even different species Thanks

Hi David, try BioMart. There is a biocon package for it or you can use the web interface on the ensemble webpage. regards Benjamin Am 10.06.2010 um 16:05 schrieb David Lyon: > Hi > > if I had some human chip array results eg: > http://bioconductor.org/packages/2.6/data/annotation/html/hu6800.db. html > > How does one map the probes to other human chip platforms like: > http://bioconductor.org/packages/2.6/data/annotation/html/hu35ksubc. db.html > or > http://bioconductor.org/packages/2.6/data/annotation/html/hu35ksubb. db.html > > and even in mouse: > http://bioconductor.org/packages/2.6/data/annotation/html/moe430b.db .html > > Are there tools in bioconductor that does a cross platform mapping from chip to chip of the same species or even different species > > > Thanks > > _______________________________________________ > Bioconductor mailing list > Bioconductor at stat.math.ethz.ch > https://stat.ethz.ch/mailman/listinfo/bioconductor > Search the archives: http://news.gmane.org/gmane.science.biology.informatics.conductor > -- Pflichtangaben gem?? Gesetz ?ber elektronische Handelsregister und Genossenschaftsregister sowie das Unternehmensregister (EHUG): Universit?tsklinikum Hamburg-Eppendorf K?rperschaft des ?ffentlichen Rechts Gerichtsstand: Hamburg Vorstandsmitglieder: Prof. Dr. J?rg F. Debatin (Vorsitzender) Dr. Alexander Kirstein Joachim Pr?l? Prof. Dr. Dr. Uwe Koch-Gromus