14 Mar 2013 21:02
Re: Is GO.db out of date?
Hi Konika, In order to answer your question, I need to know which version of GO.db you are using. Can you please provide the results from your sessionInfo() ? GO.db is updated with every release. So the current release was updated last fall. The version in the development branch (which will become the release in a couple weeks), was updated last week. Marc On 03/14/2013 05:58 AM, konika chawla wrote: > Hi > I am using GO.db package for finding GO terms for a given Id. > I failed to find few of these for example : GO:0001200, GO:0001227, GO:0001228 > I used the code : > goterms<-unlist(eapply(GOTERM,function(x) x <at> Term)) > goterms<-as.matrix(goterms) > which(rownames(goterms)=="GO:0001200") >> integer(0) > In The gene Ontology database "GO:0001200" is for "metal ion regulated sequence-specific DNA binding RNA polymerase II transcription factor activity". > I also found that GOA has 39117 GO terms while GO.db has 32255 GO terms. I checked the reference manual for GO.db which says it is updated biannually but the last update is of April2012. > I am wondering if it will be updated soon else please suggest any other package which has similar functionality. > Or is there any error in the code ?? > Thanks > Konika Chawla > PhD Student > Department of Biology > NTNU > > > > > > [[alternative HTML version deleted]] > > _______________________________________________ > Bioconductor mailing list > Bioconductor@... > https://stat.ethz.ch/mailman/listinfo/bioconductor > Search the archives: http://news.gmane.org/gmane.science.biology.informatics.conductor _______________________________________________ Bioconductor mailing list Bioconductor@... https://stat.ethz.ch/mailman/listinfo/bioconductor Search the archives: http://news.gmane.org/gmane.science.biology.informatics.conductor
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