🚀 go-pugleaf

RetroBBS NetNews Server

Inspired by RockSolid Light RIP Retro Guy

Article View: bionet.molbio.evolution
Article #479

Re: [Molecular-evolution] Comparing distances for two trees

#479
From: ppuigbo
Date: Tue, 18 Nov 2008 16:52
70 lines
5826 bytes
------=_Part_47441_12506306.1227027129049
Content-Type: text/plain; charset=ISO-8859-1
Content-Transfer-Encoding: 7bit
Content-Disposition: inline

Last year, we published(*) a new software to compare phylogenetic trees that
may be useful for your project. The program is called TOPD/FMTS and it's
freely available at http://genomes.urv.cat/topd <http://genomes.urv.es/topd>
.


(*) Puigbo P, Garcia-Vallve S, McInerney JO. Bioinformatics, 2007.
23:1556-1558.



2008/11/18 <areitzel@whoi.edu>

> I am interested in comparing phylogenetic distances between two trees.  The
> two
> trees are likelihood trees for different proteins, but each tree has the
> same
> taxa to facilitate pairwise comparisons.  I was hoping someone could give
> me
> some advice on how to compare these two distance matrices.  The trees do
> not
> have the same topology so the order of the taxa varies between the distance
> matrices for the two proteins.  The goal for this project is to test for
> co-evolution of the two proteins via regression.  Thanks in advance for any
> assistance.
>
>
>
> ----------------------------------------------------------------
> This message was sent using IMP, the Internet Messaging Program.
>
> _______________________________________________
> Mol-evol mailing list
> Mol-evol@net.bio.net
> http://www.bio.net/biomail/listinfo/mol-evol
>

------=_Part_47441_12506306.1227027129049
Content-Type: text/html; charset=ISO-8859-1
Content-Transfer-Encoding: 7bit
Content-Disposition: inline

Last year, we published(*) a new software to compare phylogenetic trees that may be useful for your project. The program is called TOPD/FMTS and it&#39;s freely available at <a href="http://genomes.urv.es/topd">http://genomes.urv.cat/topd</a>.<br>
<br><br>(*) Puigbo P, Garcia-Vallve S, McInerney JO. Bioinformatics, 2007. 23:1556-1558.<br><br><br><br><div class="gmail_quote">2008/11/18  <span dir="ltr">&lt;<a href="mailto:areitzel@whoi.edu">areitzel@whoi.edu</a>&gt;</span><br>
<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">I am interested in comparing phylogenetic distances between two trees. &nbsp;The two<br>
trees are likelihood trees for different proteins, but each tree has the same<br>
taxa to facilitate pairwise comparisons. &nbsp;I was hoping someone could give me<br>
some advice on how to compare these two distance matrices. &nbsp;The trees do not<br>
have the same topology so the order of the taxa varies between the distance<br>
matrices for the two proteins. &nbsp;The goal for this project is to test for<br>
co-evolution of the two proteins via regression. &nbsp;Thanks in advance for any<br>
assistance.<br>
<br>
<br>
<br>
----------------------------------------------------------------<br>
This message was sent using IMP, the Internet Messaging Program.<br>
<br>
_______________________________________________<br>
Mol-evol mailing list<br>
<a href="mailto:Mol-evol@net.bio.net">Mol-evol@net.bio.net</a><br>
<a href="http://www.bio.net/biomail/listinfo/mol-evol" target="_blank">http://www.bio.net/biomail/listinfo/mol-evol</a><br>
</blockquote></div><br>

------=_Part_47441_12506306.1227027129049--
Technical Details
Message-ID: <mailman.829.1227379795.29717.mol-evol@net.bio.net>
Path: arc1-ca.pugleaf.net!g2news1.google.com!news4.google.com!news.germany.com!border1.nntp.ams.giganews.com!nntp.giganews.com!feeder3.cambrium.nl!feed.tweaknews.nl!38.119.85.90.MISMATCH!news-out.newsfeeds.com!prop.superfeed.net!news-in2.superfeed.net!news.purdue.edu!not-for-mail
References: <1227018688.4922d1c0341d0@webmail.whoi.edu>

Show Full Headers
Complete Article Headers
X-Google-Thread: 10a7a9,e07abcfb676fe92d
X-Google-Attributes: gid10a7a9,domainid0,public,usenet
X-Google-Language: ENGLISH,ASCII-7-bit
Subject: Re: [Molecular-evolution] Comparing distances for two trees
From: ppuigbo@gmail.com
Date: Tue, 18 Nov 2008 11:52:09 -0500
Message-ID: <mailman.829.1227379795.29717.mol-evol@net.bio.net>
References: <1227018688.4922d1c0341d0@webmail.whoi.edu>
Lines: 71
NNTP-Posting-Host: kalo.bio.indiana.edu
Organization: BIOSCI/IUBio, Biology Dept., Indiana University
Path: arc1-ca.pugleaf.net!g2news1.google.com!news4.google.com!news.germany.com!border1.nntp.ams.giganews.com!nntp.giganews.com!feeder3.cambrium.nl!feed.tweaknews.nl!38.119.85.90.MISMATCH!news-out.newsfeeds.com!prop.superfeed.net!news-in2.superfeed.net!news.purdue.edu!not-for-mail
Approved: BIOSCI Approval Key <biosci-approval-key@net.bio.net>
Newsgroups: bionet.molbio.evolution
X-Trace: mailhub227.itcs.purdue.edu 1227379828 21181 129.79.224.26 (22 Nov 2008 18:50:28 GMT)
Mime-Version: 1.0
Content-Type: multipart/alternative; 
 boundary="----=_Part_47441_12506306.1227027129049"
X-Complaints-To: news@purdue.edu
NNTP-Posting-Date: Sat, 22 Nov 2008 18:50:28 +0000 (UTC)
Cc: mol-evol@magpie.bio.indiana.edu
To: areitzel@whoi.edu
X-Envelope-From: ppuigbo@gmail.com
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma;
 h=domainkey-signature:received:received:message-id:date:from:to
 :subject:cc:in-reply-to:mime-version:content-type:references;
 bh=WQmaHsdlVedUoWqS9hR9D2SWwhXL8Gy1BninT53NKHA=;
 b=Ut8g+eSbf93KIdq9IHM6VrUm2R2Uk7V4PQve6YFJ2ugPJo38wvp/2aUkHD1YzHt6ys
 bep3H1gHPcQ0Jlm9yt8Edfyxcu4PUXNKT8bfaxFQxqu+yo4TE8zdj58tZglleEnZjq+I
 XajhahKeZoPXF2PzfibmrNMI56REF8jDAkmuA=
DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma;
 h=message-id:date:from:to:subject:cc:in-reply-to:mime-version
 :content-type:references;
 b=JWbObp65ATrvccUpuTd8vdsn5HR0jV27EmKUym7dfrb+e71TNjx1A/pumdcRdo5uHl
 M93/13sXJqhr3aUfiJHiCNvWKgOw6Qvx7wbMB1YIv61F9CX4NF98b+TVUVCoYs/PNT7z
 op6ps84ab6zZkhFqCtnbk3qGE+vZ0GM9r66yE=
In-Reply-To: <1227018688.4922d1c0341d0@webmail.whoi.edu>
X-Mailman-Approved-At: Sat, 22 Nov 2008 13:49:53 -0500
X-BeenThere: mol-evol@net.bio.net
X-Mailman-Version: 2.1.4
Precedence: list
X-Auth: PGPMoose V1.1 PGP bionet.molbio.evolution
 iQCVAwUBSShUU6CIqsWvyF5FAQFQgQP/U+4jnloKmCtIf13yLExu7ksGuQ4HN2eO
 coFOOhfknsScY/uZotzcPLuB3l/U2Itft9gNYbfkeAay8uLqFUTaod7WMIan8Hvh
 +YUEvs+TF4UHoIf1NRwbqniVcXHggiCsEBVpK/gYr4KYY+Yk7Lpx7Jz0LLwPep80
 eftpANBxOEw= =VuxJ
X-Original-Bytes: 5493