Hi Yiannis, I added a "measure mapvalues" command to ChimeraX, in tonight's build (dated May 20) that allows you to interpolate a local resolution map at atom positions and assign the interpolated value to each atom. Then the "color byattribute" command can do the coloring you want. For example, if your local resolution map is #2 and your atomic model is #1 measure mapvalues #2 atoms #1 attribute "resolution" color byattribute "resolution" #1 palette 3,blue:4.5,white:6,red key true The color command will color the atoms and each residue in a ribbon using the average resolution value for that residue's atoms. See the color command documentation for more details https://www.rbvi.ucsf.edu/chimerax/docs/user/commands/color.html#byattribute Tom
On May 19, 2021, at 10:22 AM, Tom Goddard <goddard@sonic.net> wrote:
Hi Yiannis,
I'll see if I can add that today to the ChimeraX daily build.
Tom
On May 19, 2021, at 6:22 AM, Ioannis Skalidis <johnskalidis@gmail.com> wrote:
Dear all,
I am trying to color a protein model based on the local resolution of the corresponding map. I can color the overall surface of the model, but not the residues themselves. Is there a way to do this, e.g, color the model backbone somehow?
Thanks a lot for your help!
Cheers, Yiannis
--
Skalidis Ioannis, MSc Biochemistry & Cryo-EM Scientist PhD Candidate Kastritis Laboratory for Biomolecular Research Cryo-Electron Microscopy & Computational Structural Biology
________________________________________________ Martin-Luther-Universität Halle-Wittenberg Biozentrum, Room A.2.21 IWE ZIK HALOmem NWG III "Kryo-Elektronenmikroskopie an Membranproteinkomplexen" Weinbergweg 22, 06120 Halle tel: +49 345 5524986 web (Lab): https://blogs.urz.uni-halle.de/kastritislab/ web (HALOmem): https://www.halomem.de/en/
_______________________________________________ ChimeraX-users mailing list ChimeraX-users@cgl.ucsf.edu Manage subscription: https://www.rbvi.ucsf.edu/mailman/listinfo/chimerax-users
_______________________________________________ ChimeraX-users mailing list ChimeraX-users@cgl.ucsf.edu Manage subscription: https://www.rbvi.ucsf.edu/mailman/listinfo/chimerax-users