[chimerax-users] Fit crystal structure into mrc

SHIQING LIAO shiqing03 at g.ucla.edu
Tue Jun 29 16:42:23 PDT 2021


Hi,

I am trying to build an illustration using marker/color zone. I
successfully colored my mrc file. Now, I want to fit a crystal structure I
downloaded from pdb into the mrc. But they apparently have different sizes.
I tried voxelSize to scale up my mrc, but then all my markers don’t fit
with the enlarged mrc. However, voxelSize doesn’t seem to work with the
crystal structure (.pdb1) as I got an error message “no volumes specified”
when I indeed wrote “volume #5 voxelSize 2”. I am wondering is there any
function like voxelSize to scale down the crystal structure? Thank you!
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