[BioC] Gviz: Error plotting C.elegans ideogram

[Michael Dondrup]

Hi,

I am trying to plot an ideogram track for C. elegans using Gviz. However I cannot generate the ideogram track:

> itrack <- IdeogramTrack(genome = "ce6", chromosome = "chrI" )
Error in normArgTrack(track, trackids) : Unknown track: cytoBandIdeo

I have tried also "ce4, and ce10" and for the chromosome "chr1, chrII, 1" with the same effect.
Other genomes (hgu19, mm9) worked. Do I have to use a different genome identifier?

Best
Michael Dondrup

> sessionInfo()
R version 2.15.0 (2012-03-30)
Platform: x86_64-apple-darwin9.8.0/x86_64 (64-bit)

locale:
[1] en_US.UTF-8/en_US.UTF-8/en_US.UTF-8/C/en_US.UTF-8/en_US.UTF-8

attached base packages:
[1] grid      stats     graphics  grDevices utils     datasets  methods   base     

other attached packages:
[1] IRanges_1.14.3     BiocGenerics_0.2.0 Gviz_1.0.1        

loaded via a namespace (and not attached):
 [1] AnnotationDbi_1.18.1 Biobase_2.16.0       biomaRt_2.12.0       Biostrings_2.24.1    bitops_1.0-4.1       BSgenome_1.24.0     
 [7] DBI_0.2-5            GenomicRanges_1.8.6  lattice_0.20-6       RColorBrewer_1.0-5   RCurl_1.91-1         Rsamtools_1.8.5     
[13] RSQLite_0.11.1       rtracklayer_1.16.1   stats4_2.15.0        tools_2.15.0         XML_3.9-4            zlibbioc_1.2.0      
>