[Bioperl-l] IUPAC support for DNA alignment

[Alexie Papanicolaou]

clarifying (also sorry for the double post before).

"equally likely" => "found in sample in which case it is match"

right it's dark outside, time to go home.
a

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> I dunno about Ns too. They could be unknown characters (in which case 
> full score version could be 0 as well) or really mean all four 
> nucleotides are equally likely.