[Chimera-users] electron scattering factors
meng at cgl.ucsf.edu
Tue Oct 29 08:14:16 PDT 2019
Sorry no, there is no option to use electron scattering factors. The molmap command does treat different elements differently, however:
Each atom is described as a 3D Gaussian distribution of width proportional to the resolution and amplitude proportional to the atomic number.
There is a also a molmap command in ChimeraX, and it works the same way as in Chimera.
Elaine C. Meng, Ph.D.
UCSF Chimera(X) team
Department of Pharmaceutical Chemistry
University of California, San Francisco
> On Oct 29, 2019, at 3:27 AM, Thomas Bick <tbick at uni-potsdam.de> wrote:
> Is it possible to create a density map based on a pdb using electron scattering factors rather then a sole gaussian distribution? The molmap command apparently doesn`t have a argument to include scattering factors? Are there maybe different possibilities do that in Chimera?
> Thanks for the help in advance!
> Thomas Bick
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