[chimerax-users] no conformation comparison category in ChimeraX1.5 and ChimeraX-daily

Jiang Xu foxjuly at gmail.com
Wed Dec 14 17:09:25 PST 2022


Hello Elain,
 Thanks for your explanation. I am able to create the movie now. I then
have two new questions:
1.Following the morph command, I found an arginine residue rotate in a
direction that caused clashes with a neighbouring residue in the movement,
before moving to the final unclashed position. So is there any way to
control the movement direction of the side chain to avoid possible clashes?
2. Now I have the morph trajectory, I also want to have the camera rotate
as the structure moves at the same time. Is it possible?
Thank you,
Best,
Jiang

On Mon, Dec 12, 2022 at 8:22 AM Elaine Meng <meng at cgl.ucsf.edu> wrote:

> Hi Jiang Xuf,
> ChimeraX has a "morph" command (not a tool dialog), see:
>
> <https://rbvi.ucsf.edu/chimferax/docs/user/commands/morph.html>
>
> Example:
>
> open 2gbp
> open 2fw0
> matchmaker #2 to #1
> morph #1,2
>
> I hope this helps,
> Elaine
> -----
> Elaine C. Meng, Ph.D.
> UCSF Chimera(X) team
> Department of Pharmaceutical Chemistry
> University of California, San Francisco
>
> > On Dec 11, 2022, at 8:52 PM, Jiang Xu via ChimeraX-users <
> chimerax-users at cgl.ucsf.edu> wrote:
> >
> > Hey Guys,
> >    I am new to ChimeraX and just trying to adapt from Pymol to ChimeraX.
> I am using a macbook pro (15-inch early 2018) running macOS Big Sur. I was
> trying to use the morph method of ChimeraX to record some clips for my
> publication. But I couldn't find the structure comparison tab from the
> tools dropdown list. I've tried the 1.5 and daily build version and I
> couldn't find this tab in both. Any suggestions?
> > Thank you,
> > Best,
> > Jiang Xu
>
>
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