[BioC] problems with strand in predictCoding
bnorthoff at web.de
Wed Apr 25 09:28:12 CEST 2012
Jeremiah Degenhardt <degenhardt.jeremiah at ...> writes:
> Hello BioC,
> I am using the predictCoding function in the VariantAnnotation package
> and have run into a few issues.
> The first issue that I found is a small one. While I can supply any
> txdb object that I want to the predictCoding, the function seems to
> still be looking for TxDb.Hsapiens.UCSC.hg19.knownGene. Running
> predict coding without this package installed results in the following
> Error in isCircular(TxDb.Hsapiens.UCSC.hg19.knownGene) :
> error in evaluating the argument 'x' in selecting a method for
> function 'isCircular': Error: object
> 'TxDb.Hsapiens.UCSC.hg19.knownGene' not found
Since I am using the library TxDb.Mmusculus.UCSC.mm9.knownGene this is a problem
for my analysis of snps in mice. I get the same error by using this code:
txdb = TxDb.Mmusculus.UCSC.mm9.knownGene
snp1 = GRanges(seqnames="chr2", ranges=IRanges(start=28920573, width=1),
predictCoding(query=snp1, subject=txdb, seqSource=Mmusculus,
Is there any solution?
Tanks a lot!
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