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It could be that you need to set the "Use HTTP proxy" setting, and
the associated proxy server and proxy port, in your Web Access
preferences for chimera to access the Internet.<br>
<br>
-- Greg<br>
<br>
On 02/25/2011 07:21 PM, Alexander Spyros Maris wrote:
<blockquote
cite="mid:AANLkTimnh_QfMGR+T8nWXiR5AH90Q8mcGT3a9x3GpXbf@mail.gmail.com"
type="cite">Thank you Dr. Meng! Downloading the protein from the
PDB worked, so I'll do this from now on.<br>
<br>
<div class="gmail_quote">On Fri, Feb 25, 2011 at 1:22 PM, Elaine
Meng <span dir="ltr"><<a moz-do-not-send="true"
href="mailto:meng@cgl.ucsf.edu">meng@cgl.ucsf.edu</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt
0.8ex; border-left: 1px solid rgb(204, 204, 204);
padding-left: 1ex;">Hi Alexander,<br>
I don't know how that error message occurs, maybe the others
will have some idea. It sounds like you wouldn't be able to
fetch anything from the PDB.<br>
<br>
In Chimera, I can fetch that entry and others from the PDB
without problem. I also tried turning off my internet
connection first to see what error message results, but it is
a different message from what you reported. You could try
using Help... Report a Bug in the Chimera menu and describe
how you got the message, and include your email address if you
want feedback.<br>
<br>
To be able to go through the tutorial now, however, you could
just go to the PDB web site,<br>
<<a moz-do-not-send="true"
href="http://www.rcsb.org/pdb/home/home.do" target="_blank">http://www.rcsb.org/pdb/home/home.do</a>><br>
search for entry 1d86, download the PDB file (text) to your
computer in some location where you will be able to find it in
a file browser, then open the file as a local file from
Chimera (use File... Open in the menu and browse to its
location). Then proceed with the tutorial.<br>
<br>
I hope this helps,<br>
Elaine<br>
-----<br>
Elaine C. Meng, Ph.D.<br>
UCSF Computer Graphics Lab (Chimera team) and Babbitt Lab<br>
Department of Pharmaceutical Chemistry<br>
University of California, San Francisco<br>
<div>
<div class="h5"><br>
<br>
<br>
On Feb 24, 2011, at 5:10 PM, Alexander Spyros Maris wrote:<br>
<br>
> Hi, I was attempting to start part of the tutorial by
fetching "1d86" from the PDB on my windows PC when I got
the error message "No connection because the target
refused." Do you know how I can fix this?<br>
> Thanks!<br>
<br>
</div>
</div>
</blockquote>
</div>
<br>
<br clear="all">
<br>
-- <br>
Alex Maris<br>
<br>
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</blockquote>
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