[Bioforum] GRChr37: NN..NNACGTNN...NN
Serikzhan S. Kazi
(by kazi.serikzhan from gmail.com)
Mon Sep 12 01:56:57 EST 2011
if you inspect
the build "1000GP" used in their VCF results as a reference genome,
you'll find that every chromosome starts with a run of "N"s and ends
with a run of "N"s.
The question is: how do they know what is the length of the chromosome
in the first place
to put specific number of leading and trailing "N"s?
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