Bioperl: subseq w/ circular DNA?

[Mark Schreiber]

It may be easier to use perl to rearrange your sequence so that the first
base is non-coding and then renumber the starts. A quick and dirty hack ;]

Mark

On Thu, 18 May 2000, Rob Waldo wrote:

> Is there a way for BioPerl to deal with circular
> DNA sequence?  Specifically, I want to do something
> like a subseq() where the "start" is LARGER than the
> "end" (and the returned sequence is 5'-3' on the "top"
> strand, encompassing the junction).
> 
> I think the question's clear, but I may be confused.
> Thanks for any help.
> 
> rob
> 
> R.H.Waldo III
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Mark Schreiber			Ph: 64 3 4797875
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