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Archiver > GENEALOGY-DNA > 2005-09 > 1125608296


From: "Ken Nordtvedt" <>
Subject: Re: [DNA] I1a Buchanan 'match' on Sorensens. Mutation possibilties?
Date: Thu, 1 Sep 2005 14:58:16 -0600
References: <20050901204847.33674.qmail@web86609.mail.ukl.yahoo.com>


Yes, each of those mutations occur all the time. I looked up your haplotype
and agree you are probably Ultra Norse. The estimate I made for TMRCA was
for 3 mutations in a 18 marker haplotype. You indicate 3 mutations. It is
not more complicated than that, although I have not seen the other fellow's
18 markers, so I am assuming they are average markers and you match on 15.
But by the time you plunk down the 95 percent interval of confidence, you
have a broad range of acceptable times to the MRCA.

Ken
----- Original Message -----
From: "JAMES BUCHANAN" <>
To: <>
Sent: Thursday, September 01, 2005 2:48 PM
Subject: Re: [DNA] I1a Buchanan 'match' on Sorensens. Mutation possibilties?


>
> Thanks for the Info. My markers are 13 at 393, 23 at 390 , 14 at 19 and
385 a/b 14/15.From what I've read that puts me at the 'Ultra Norse'. My
question really is can 390 mutate from 23 to 22 and 385 a/b from 14/15 to
13/16. Is that conceivable within are reasonable time frame?
>
>
>
> ==============================
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