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<p class="MsoNormal"><span style="font-family:Helvetica">Dear Chimera users,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:Helvetica"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:Helvetica">I have a problem with what I think is some sort of a helix display artefact is UCSF Chimera (including the latest release, 1.16). I attach an image. In cartoon display, the helix appears turned inside
out for the last turn. It is displayed normally in ChimeraX and PyMol, and the display problem is independent of the secondary structure assignment algorithm (dssp, ksdssp, Stride). Any suggestions on how to solve this issue are welcome.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:Helvetica"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:Helvetica">Thank you,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:Helvetica">Sebastian<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:Helvetica"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:Helvetica;color:black">---------------------------------------------<br>
Sebastian Guettler, PhD<br>
Team Leader<br>
The Institute of Cancer Research (ICR)<br>
Divisions of Structural Biology and Cancer Biology<br>
London, UK<br>
---------------------------------------------</span><span style="font-family:Helvetica"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:Helvetica"><img width="500" height="478" style="width:5.2083in;height:4.9791in" id="Picture_x0020_2" src="cid:image001.jpg@01D7FC0A.1ED3ABA0"></span><span style="font-family:Helvetica"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:Helvetica"><o:p> </o:p></span></p>
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<p>The Institute of Cancer Research: Royal Cancer Hospital, a charitable Company Limited by Guarantee, Registered in England under Company No. 534147 with its Registered Office at 123 Old Brompton Road, London SW7 3RP.
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