<html><head><style type="text/css"><!-- DIV {margin:0px;} --></style></head><body><div style="font-family:arial, helvetica, sans-serif;font-size:10pt"><div>It works.</div><div>Thanks a lot</div><div style="font-family:arial, helvetica, sans-serif;font-size:10pt"><br><div style="font-family:arial, helvetica, sans-serif;font-size:13px"><font size="2" face="Tahoma"><hr size="1"><b><span style="font-weight: bold;">From:</span></b> Justin A. Lemkul &lt;jalemkul@vt.edu&gt;<br><b><span style="font-weight: bold;">To:</span></b> Gromacs Users' List &lt;gmx-users@gromacs.org&gt;<br><b><span style="font-weight: bold;">Sent:</span></b> Friday, January 14, 2011 12:18:45<br><b><span style="font-weight: bold;">Subject:</span></b> Re: [gmx-users] Re: pdb2gmx: segmentation fault<br></font><br><br><br>Kwee Hong wrote:<br>&gt; Sorry. Sorry.<br>&gt; This would be the working one. I've tested it outside my uni domain.<br>&gt; <br>&gt; <a
 href="http://www.birg1.fbb.utm.my/joyce/protein_dock.pdb" target="_blank">http://www.birg1.fbb.utm.my/joyce/protein_dock.pdb</a> <br><br>Remove the www and it works for me.<br><br>Your .pdb file has several problems:<br><br>1. Loads of blank space at the end.<br>2. All lines are misformatted, with all columns after the chain identifier shifted by one space.&nbsp; In vi, use :1,$s/ B / B/g to fix it.&nbsp; This alleviates the seg fault.<br>3. Asn106 has its N atom labeled as residue 105.<br><br>Fixing all of the above resulted in a usable topology with Gromacs 4.5.3.<br><br>-Justin<br><br>&gt; &lt;<a href="http://www.birg1.bioscience.utm.my/joyce/protein_dock.pdb" target="_blank">http://www.birg1.bioscience.utm.my/joyce/protein_dock.pdb</a>&gt; <br>&gt; joyce<br>&gt; <br>&gt; ------------------------------------------------------------------------<br>&gt; *From:* Justin A. Lemkul &lt;<a ymailto="mailto:jalemkul@vt.edu"
 href="mailto:jalemkul@vt.edu">jalemkul@vt.edu</a>&gt;<br>&gt; *To:* Discussion list for GROMACS users &lt;<a ymailto="mailto:gmx-users@gromacs.org" href="mailto:gmx-users@gromacs.org">gmx-users@gromacs.org</a>&gt;<br>&gt; *Sent:* Friday, January 14, 2011 11:57:01<br>&gt; *Subject:* Re: [gmx-users] Re: pdb2gmx: segmentation fault<br>&gt; <br>&gt; <br>&gt; <br>&gt; Kwee Hong wrote:<br>&gt;&nbsp; &gt; Sorry, this should be correct link to download the file.<br>&gt;&nbsp; &gt;&gt;<br>&gt;&nbsp; &gt;&gt; <a href="http://www.birg1.bioscience.utm.my/joyce/protein_dock.pdb" target="_blank">http://www.birg1.bioscience.utm.my/joyce/protein_dock.pdb</a><br>&gt; <br>&gt; This link also does not work.<br>&gt; <br>&gt; -Justin<br>&gt; <br>&gt;&nbsp; &gt;&gt; &lt;<a href="http://www.birg1.bioscience.com.my/joyce/protein_dock.pdb" target="_blank">http://www.birg1.bioscience.com.my/joyce/protein_dock.pdb</a>&gt;<br>&gt;&nbsp; &gt;&gt;<br>&gt;&nbsp;
 &gt;&gt;<br>&gt;&nbsp; &gt; Joyce<br>&gt;&nbsp; &gt;<br>&gt;&nbsp; &gt; ------------------------------------------------------------------------<br>&gt;&nbsp; &gt; *From:* Mark Abraham &lt;<a ymailto="mailto:mark.abraham@anu.edu.au" href="mailto:mark.abraham@anu.edu.au">mark.abraham@anu.edu.au</a> &lt;mailto:<a ymailto="mailto:mark.abraham@anu.edu.au" href="mailto:mark.abraham@anu.edu.au">mark.abraham@anu.edu.au</a>&gt;&gt;<br>&gt;&nbsp; &gt; *To:* Discussion list for GROMACS users &lt;<a ymailto="mailto:gmx-users@gromacs.org" href="mailto:gmx-users@gromacs.org">gmx-users@gromacs.org</a> &lt;mailto:<a ymailto="mailto:gmx-users@gromacs.org" href="mailto:gmx-users@gromacs.org">gmx-users@gromacs.org</a>&gt;&gt;<br>&gt;&nbsp; &gt; *Sent:* Friday, January 14, 2011 11:29:45<br>&gt;&nbsp; &gt; *Subject:* Re: [gmx-users] Re: pdb2gmx: segmentation fault<br>&gt;&nbsp; &gt;<br>&gt;&nbsp; &gt;<br>&gt;&nbsp; &gt;<br>&gt;&nbsp; &gt; On 01/14/11, *Kwee Hong * &lt;<a
 ymailto="mailto:jestan1985@yahoo.com" href="mailto:jestan1985@yahoo.com">jestan1985@yahoo.com</a> &lt;mailto:<a ymailto="mailto:jestan1985@yahoo.com" href="mailto:jestan1985@yahoo.com">jestan1985@yahoo.com</a>&gt;&gt; wrote:<br>&gt;&nbsp; &gt;&gt;<br>&gt;&nbsp; &gt;&gt; Hi all,<br>&gt;&nbsp; &gt;&gt;<br>&gt;&nbsp; &gt;&gt; I've uploaded my pdb file<br>&gt;&nbsp; &gt;&gt; at <a href="http://www.birg1.bioscience.com.my/joyce/protein_dock.pdb" target="_blank">http://www.birg1.bioscience.com.my/joyce/protein_dock.pdb</a><br>&gt;&nbsp; &gt;&gt; Maybe someone can help me to look into it and see does it has any error.<br>&gt;&nbsp; &gt;&gt;<br>&gt;&nbsp; &gt; That link does not work.<br>&gt;&nbsp; &gt;<br>&gt;&nbsp; &gt; Mark<br>&gt;&nbsp; &gt;&gt;<br>&gt;&nbsp; &gt;&gt;<br>&gt;&nbsp; &gt;<br>&gt; <br>&gt; -- ========================================<br>&gt; <br>&gt; Justin A. Lemkul<br>&gt; Ph.D. Candidate<br>&gt; ICTAS Doctoral Scholar<br>&gt; MILES-IGERT
 Trainee<br>&gt; Department of Biochemistry<br>&gt; Virginia Tech<br>&gt; Blacksburg, VA<br>&gt; jalemkul[at]vt.edu | (540) 231-9080<br>&gt; <a href="http://www.bevanlab.biochem.vt.edu/Pages/Personal/justin" target="_blank">http://www.bevanlab.biochem.vt.edu/Pages/Personal/justin</a><br>&gt; <br>&gt; ========================================<br>&gt; -- gmx-users mailing list&nbsp; &nbsp; <a ymailto="mailto:gmx-users@gromacs.org" href="mailto:gmx-users@gromacs.org">gmx-users@gromacs.org</a> &lt;mailto:<a ymailto="mailto:gmx-users@gromacs.org" href="mailto:gmx-users@gromacs.org">gmx-users@gromacs.org</a>&gt;<br>&gt; <a href="http://lists.gromacs.org/mailman/listinfo/gmx-users" target="_blank">http://lists.gromacs.org/mailman/listinfo/gmx-users</a><br>&gt; Please search the archive at <a href="http://www.gromacs.org/Support/Mailing_Lists/Search" target="_blank">http://www.gromacs.org/Support/Mailing_Lists/Search</a> before posting!<br>&gt; Please don't post
 (un)subscribe requests to the list. Use the<br>&gt; www interface or send it to <a ymailto="mailto:gmx-users-request@gromacs.org" href="mailto:gmx-users-request@gromacs.org">gmx-users-request@gromacs.org</a> &lt;mailto:<a ymailto="mailto:gmx-users-request@gromacs.org" href="mailto:gmx-users-request@gromacs.org">gmx-users-request@gromacs.org</a>&gt;.<br>&gt; Can't post? Read <a href="http://www.gromacs.org/Support/Mailing_Lists" target="_blank">http://www.gromacs.org/Support/Mailing_Lists</a><br>&gt; <br><br>-- ========================================<br><br>Justin A. Lemkul<br>Ph.D. Candidate<br>ICTAS Doctoral Scholar<br>MILES-IGERT Trainee<br>Department of Biochemistry<br>Virginia Tech<br>Blacksburg, VA<br>jalemkul[at]vt.edu | (540) 231-9080<br><a href="http://www.bevanlab.biochem.vt.edu/Pages/Personal/justin" target="_blank">http://www.bevanlab.biochem.vt.edu/Pages/Personal/justin</a><br><br>========================================<br>-- gmx-users
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