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thanks ! From: Elaine Meng <meng@cgl.ucsf.edu> Sent: Tuesday, January 25, 2022 9:03 AM To: Rangarajan, Amith <Amith.Rangarajan@ucsf.edu> Cc: ChimeraX Users Help <ChimeraX-users@cgl.ucsf.edu> Subject: Re: [chimerax-users] rename
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thanks !</div>
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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" style="font-size:11pt" color="#000000"><b>From:</b> Elaine Meng <meng@cgl.ucsf.edu><br>
<b>Sent:</b> Tuesday, January 25, 2022 9:03 AM<br>
<b>To:</b> Rangarajan, Amith <Amith.Rangarajan@ucsf.edu><br>
<b>Cc:</b> ChimeraX Users Help <ChimeraX-users@cgl.ucsf.edu><br>
<b>Subject:</b> Re: [chimerax-users] rename a ligand from UNK 999</font>
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<div class="BodyFragment"><font size="2"><span style="font-size:11pt;">
<div class="PlainText">Hi Amith,<br>
If it was just one file, I would probably just text-edit the residue name in the PDB file before opening it.<br>
<br>
However, if you would rather avoid text-editing the file or you need to process a large number of files, you can do it in ChimeraX with a "setattr" command. For example, to rename all residues named UNK to LIG instead:<br>
<br>
setattr :UNK residues name LIG<br>
<br>
See <<a href="https://rbvi.ucsf.edu/chimerax/docs/user/commands/setattr.html">https://rbvi.ucsf.edu/chimerax/docs/user/commands/setattr.html</a>><br>
<br>
I hope this helps,<br>
Elaine<br>
-----<br>
Elaine C. Meng, Ph.D. <br>
UCSF Chimera(X) team<br>
Department of Pharmaceutical Chemistry<br>
University of California, San Francisco<br>
<br>
<br>
> On Jan 25, 2022, at 3:00 AM, Rangarajan, Amith via ChimeraX-users <chimerax-users@cgl.ucsf.edu> wrote:<br>
> <br>
> This Message Is From an External Sender<br>
> This message came from outside your organization.<br>
> Dear ChimeraX users,<br>
> <br>
> When i add a pdb file to chimera , the resulting model displays the ligand as UNK 999 and when i am having multiple models , it will help to be able to edit the UNK to name the ligand.<br>
> <br>
> is there a way to do it ?<br>
> <br>
> thanks ,<br>
> amith<br>
<br>
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