[BioC] how to use rtracklayer to retrieve sequence of list of coordinates

[Steve Lianoglou]

Hi,

On Mon, Mar 1, 2010 at 3:12 PM, sabrina s <sabrina.shao at gmail.com> wrote:
> Hi, Steve:
> Thanks! I never used BSgenome before. My list of ranges (testIranges)
> actually is a mixture of different chromosomes. So in that case, if I use
> BSgenome, do I have to separate them by chromosomes? Thanks for your help!

I don't know if you *have* to, but I would ... I think it will make
your life much easier to do so for any downstream analysis anyway,
right?

-steve

-- 
Steve Lianoglou
Graduate Student: Computational Systems Biology
 | Memorial Sloan-Kettering Cancer Center
 | Weill Medical College of Cornell University
Contact Info: http://cbio.mskcc.org/~lianos/contact