[BioC] Bimap Subsetting

Dario Strbenac D.Strbenac at garvan.org.au
Mon Oct 22 08:00:11 CEST 2012


Hi,

Why does Rkeys gives all of the gene symbols, not just the first 6 ?

> head(names(geneTranscripts)) # Entrez IDs.
[1] "1"         "10"        "100"       "1000"      "10000"     "100008586"

> length(org.Hs.egSYMBOL[head(names(geneTranscripts))])
[1] 6

> length(Rkeys(org.Hs.egSYMBOL[head(names(geneTranscripts))]))
[1] 42075

GenomicFeatures_1.10.0    AnnotationDbi_1.20.2

--------------------------------------
Dario Strbenac
PhD Student
University of Sydney
Camperdown NSW 2050
Australia



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