Add new affy organism platform
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Ekta Jain ▴ 50
@ekta-jain-5911
Last seen 10.2 years ago
Dear All, The affy platform annotation packages available in bioconductor do not have "rice" included. Is there a way i can still use this in R? Any suggestions would be highly appreciated. Thank you Ekta Jain Research Analyst Biotechnology and Bio-resources Division The Energy and Resources Institute, India Habitat Centre Lodhi Road, New Delhi - 110033 #09958818853 [1]ekta.jain at teri.res.in ---------------------------------------------------------------------- --------- ----------------------------- Disclaimer: The information contained in this e-mail is intended for...{{dropped:12}} References 1. mailto:ekta.jain at teri.res.in
Annotation affy Annotation affy • 921 views
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cstrato ★ 3.9k
@cstrato-908
Last seen 6.1 years ago
Austria
Dear Ekta, In principle you can use package 'xps'. For the creation of the scheme files containing the Affymetrix Rice library and annotation files you do: ### new R session: load library xps library(xps) # directory containing Affymetrix library and probe files libdir <- "/Volumes/GigaDrive/Affy/libraryfiles" # directory containing Affymetrix annotation files anndir <- "/Volumes/GigaDrive/Affy/Annotation" # directory to store ROOT scheme files scmdir <- "/Volumes/GigaDrive/CRAN/Workspaces/Schemes" # Rice: scheme.rice.na33 <- import.expr.scheme("rice", filedir = file.path(scmdir, "na33"), schemefile = file.path(libdir, "Rice.cdf"), probefile = file.path(libdir, "Rice.probe.tab"), annotfile = file.path(anndir, "Version12Nov", "Rice.na33.annot.csv")) Best regards, Christian _._._._._._._._._._._._._._._._._._ C.h.r.i.s.t.i.a.n S.t.r.a.t.o.w.a V.i.e.n.n.a A.u.s.t.r.i.a e.m.a.i.l: cstrato at aon.at _._._._._._._._._._._._._._._._._._ On 4/28/13 3:49 PM, Ekta Jain wrote: > > Dear All, > > The affy platform annotation packages available in bioconductor do not have > "rice" included. Is there a way i can still use this in R? > > Any suggestions would be highly appreciated. > > Thank you > > Ekta Jain > > Research Analyst > Biotechnology and Bio-resources Division > The Energy and Resources Institute, India Habitat Centre > Lodhi Road, New Delhi - 110033 > #09958818853 > [1]ekta.jain at teri.res.in > > > -------------------------------------------------------------------- ----------- > ----------------------------- > > Disclaimer: > > The information contained in this e-mail is intended for...{{dropped:12}} > > References > > 1. mailto:ekta.jain at teri.res.in > _______________________________________________ > Bioconductor mailing list > Bioconductor at r-project.org > https://stat.ethz.ch/mailman/listinfo/bioconductor > Search the archives: http://news.gmane.org/gmane.science.biology.informatics.conductor >
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Marc Carlson ★ 7.2k
@marc-carlson-2264
Last seen 8.3 years ago
United States
Hi Ekta, There are many different kinds of annotation packages in Bioconductor. Which kind did you mean? A .db package? A .cdf package? Maybe something else? There is a vignette that can help you to make a .db package here called "SQLForge: An easy way to create a new annotation package with a standard database schema.": http://www.bioconductor.org/packages/release/bioc/html/AnnotationForge .html If it's a cdf package, then you should probably look here: http://www.bioconductor.org/packages/release/bioc/html/makecdfenv.html Hope this helps, Marc On 04/28/2013 06:49 AM, Ekta Jain wrote: > Dear All, > > The affy platform annotation packages available in bioconductor do not have > "rice" included. Is there a way i can still use this in R? > > Any suggestions would be highly appreciated. > > Thank you > > Ekta Jain > > Research Analyst > Biotechnology and Bio-resources Division > The Energy and Resources Institute, India Habitat Centre > Lodhi Road, New Delhi - 110033 > #09958818853 > [1]ekta.jain at teri.res.in > > > -------------------------------------------------------------------- ----------- > ----------------------------- > > Disclaimer: > > The information contained in this e-mail is intended for...{{dropped:12}} > > References > > 1. mailto:ekta.jain at teri.res.in > _______________________________________________ > Bioconductor mailing list > Bioconductor at r-project.org > https://stat.ethz.ch/mailman/listinfo/bioconductor > Search the archives: http://news.gmane.org/gmane.science.biology.informatics.conductor
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Hi Marc, My understanding is that you can't use SQLForge to create a chip-level .db package unless there is a corresponding db0 package. Is that not true? In this case the OP wants a rice.db package - is there an easy way to make such a beast without a corresponding db0 package? Perhaps using the makeOrgPackageFromNCBI? Best, Jim On 4/29/2013 6:26 PM, Marc Carlson wrote: > Hi Ekta, > > There are many different kinds of annotation packages in > Bioconductor. Which kind did you mean? A .db package? A .cdf > package? Maybe something else? > > There is a vignette that can help you to make a .db package here > called "SQLForge: An easy way to create a new annotation package with > a standard database schema.": > > http://www.bioconductor.org/packages/release/bioc/html/AnnotationFor ge.html > > > If it's a cdf package, then you should probably look here: > > http://www.bioconductor.org/packages/release/bioc/html/makecdfenv.html > > > Hope this helps, > > > Marc > > > > > On 04/28/2013 06:49 AM, Ekta Jain wrote: >> Dear All, >> >> The affy platform annotation packages available in bioconductor >> do not have >> "rice" included. Is there a way i can still use this in R? >> >> Any suggestions would be highly appreciated. >> >> Thank you >> >> Ekta Jain >> >> Research Analyst >> Biotechnology and Bio-resources Division >> The Energy and Resources Institute, India Habitat Centre >> Lodhi Road, New Delhi - 110033 >> #09958818853 >> [1]ekta.jain at teri.res.in >> >> >> ------------------------------------------------------------------- ------------ >> >> ----------------------------- >> >> Disclaimer: >> >> The information contained in this e-mail is intended >> for...{{dropped:12}} >> >> References >> >> 1. mailto:ekta.jain at teri.res.in >> _______________________________________________ >> Bioconductor mailing list >> Bioconductor at r-project.org >> https://stat.ethz.ch/mailman/listinfo/bioconductor >> Search the archives: >> http://news.gmane.org/gmane.science.biology.informatics.conductor > > _______________________________________________ > Bioconductor mailing list > Bioconductor at r-project.org > https://stat.ethz.ch/mailman/listinfo/bioconductor > Search the archives: > http://news.gmane.org/gmane.science.biology.informatics.conductor -- James W. MacDonald, M.S. Biostatistician University of Washington Environmental and Occupational Health Sciences 4225 Roosevelt Way NE, # 100 Seattle WA 98105-6099
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