[BioC] b37 version of BSGenome for Gviz

[mehaffey]

Hello,



I am looking to see if there is a b37 package comparable to the BSgenome.Hsapiens.UCSC.hg19 package?  I would like to use the plotTrack function of the Gviz package with my bam files but they were aligned using b37.  The with and without chr seems to be causing a problem.  I have exome and whole genome files so its a lot of resources to have them duplicated.  Is there a b37 version package or a conversion workflow/tool?



Many thanks,

Michele



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