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<p class="MsoNormal">Hi,</p>
<p class="MsoNormal">I hope you are doing well.</p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I am writing a python script to do the following:</p>
<ol style="margin-top:0in" start="1" type="1">
<li class="MsoListParagraph" style="margin-left:0in;mso-list:l0 level1 lfo1">Define planes and axes</li><li class="MsoListParagraph" style="margin-left:0in;mso-list:l0 level1 lfo1">Measure the angle between specific planes and between specific plane and axis
</li></ol>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">The issue I am facing is that I need the model number of these geometric objects when using the command angle. Is there a command that will give the model number of the geometric objects? (In chimera, I would assign a number to the geometric
 objects when defining them and I would refer to it in the command angle. In chimeraX, I could assign a name to the geometric object but the command angle accept only model number for axes and planes.)  </p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Regards,</p>
<p class="MsoNormal">Shubham</p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Sent from <a href="https://go.microsoft.com/fwlink/?LinkId=550986">
Mail</a> for Windows</p>
<p class="MsoNormal"><o:p> </o:p></p>
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