[Chimera-users] Coloring map by curvature

[Tom Goddard]

Hi Shengyou,

  The curvature.py script was attached to the Chimera mailing list message you found.

	http://www.cgl.ucsf.edu/pipermail/chimera-users/2014-January/009580.html <http://www.cgl.ucsf.edu/pipermail/chimera-users/2014-January/009580.html>

It got renamed with a ".bin" suffix, so after you download you should change the file name to curvature.py.  A similar capability is in ChimeraX, the "measure convexity" command

	https://www.rbvi.ucsf.edu/chimerax/docs/user/commands/measure.html#convexity <https://www.rbvi.ucsf.edu/chimerax/docs/user/commands/measure.html#convexity>

Here's an example image using "measure convexity #1" on EMDB 0074.

	Tom



> On Oct 6, 2019, at 7:15 AM, huangsy at hust.edu.cn wrote:
> 
> Hi Tom,
> 
> 
> 
> I just noticed that you had helped a user about "Coloring EM map by curvature" in UCSF Chimera through some scripts like the following
> 
>   open 1grl
> 
> 	molmap #0 15 grid 2 model #1
> 	select #1
> 	open ~/Desktop/curvature.py
> Could you please send me the "curvature.py" file or tell me where to download it?
> 
> 
> Thank you very much for your help!
> 
> Best regards,
> 
> 
> 
> Shengyou
> 
> --
> 
> Shengyou Huang, PhD
> 
> Professor of Biophysics
> School of Physics
> Huazhong University of Science and Technology
> Email: huangsy at hust.edu.cn <mailto:huangsy at hust.edu.cn>
> Lab web: http://huanglab.phys.hust.edu.cn/ <http://huanglab.phys.hust.edu.cn/>
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