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Archiver > GENEALOGY-DNA > 2006-08 > 1154413662


From: "Dennis Wright" <>
Subject: RE: [DNA] HUGO's marker DYS452 (was: DYS425)
Date: Tue, 1 Aug 2006 16:27:42 +1000
In-Reply-To: <200607311104.k6VB4Tqx010616@mail.rootsweb.com>


Thank you Thomas .... so much to learn ...so little time!

I wonder whether we should all adjust our Ysearch value?
Sorry about the dyslexic subject line.

Dennis

> Subject: Re: [DNA] HUGO's marker DYS452 (was: DYS425)
>
>
> Dear Dennis,
>
> First: DYS425 and DYS452 are different markers, so I have adjusted the
> subject line.
> Second: The ISFG (international society of forensic genetics) has
> recently announced a revised the nomenclature system for a couple of
> markers.
>
> L. Gusmao et al. DNA Commission of the International Society of Forensic
> Genetics (ISFG): An update of the recommendations
> on the use of Y-STRs in forensic analysis. Forensic Science
> International, Volume 157, Issues 2-3 , 10 March 2006, Pages 187-197
> http://www.cstl.nist.gov/div831/strbase/pub_pres/ISFG_%20Y-STRupdate.pdf
>
> Most entries at Ysearch predate this nomenclature change for DYS452 and
> Ysearch hasn't been converted to the new nomenclature, yet.
> To convert your DYS452 result from Relative Genetics or DNA Heritage you
> must add 19 repeat units. You can see the conversion operations
> on this page:
> http://www.dna-fingerprint.com/modules.php?op=modload&name=Section
> s&file=index&req=viewarticle&artid=12
>
> Thomas
>
> Dennis Wright wrote:
>
> >Thomas,
> >
> >Just looking at HUGO's markers, I notice that DYS452 is listed as 31
> >In checking http://www.promega.com/profiles/601/ProfilesInDNA_601_03.pdf
> >I see that the range for this marker is given as 27-33.
> >
> >My test results from DNAH give a result of 12 and I see that
> most results in
> >Ysearch are of the order 10-13.
> >Is this a Laboratory convention difference?
> >
> >Dennis
> >
> >
> >
> >>Subject: [DNA] Extended multicopy marker positions (was: Another Company
> >>Comparison Chart)
> >>
> >>
> >>Dear Nelda, dear Mike,
> >>
> >><snip>
> >>
> >>
> >. This is the sequence from the human genome project which
> >
> >
> >>comes really from a single man who belongs to haplogroup R1b (actually
> >>R1b1c). In our quick conversations we call him HUGO (HUman Genome
> >>prOject) and I have already started an account at Ymatch for him:
> >>http://www.dna-fingerprint.com/user.php?op=userinfo&uname=HUGO
> >><snip>
> >>
> >>Thomas
> >>
> >>
>
> --
> DNA-Fingerprint Tel.: +49-3329/697464
> Fasanenstrasse 25a http://www.dna-fingerprint.com
> 14532 Stahnsdorf / Germany mailto:
>
>
> ==============================
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>

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