Some more info about this structure:
Crystallization conditions: Glycerol, 0.1700M NaOAc, 25.5000% PEG-4000,
0.1M TRIS pH 8.5
This does not sit on any crystalllographic symmetry axis.
But it sits right between two monomers and the NCS 2-fold axis.
The protein is chemotaxis protein CheX.
Environment: Some main chain amide Ns around it, as well as phobic side
chains.
No peak in anomalous difference fourier map.
Thanks
Abhinav
Stanford Synchrotron Radiation Laboratory
Joint Center for Structural Genomics
Mail Stop 99
Phone: (650) 926-2992
Fax: (650) 926-3292
Abhinav Kumar wrote:
Hi,
I am refining a structure and have a region of unmodeled density into
which I am trying to fit a ligand. The identity of the ligand is not
obvious, so I modeled a bunch of dummy atoms into the density.
Could you please have a look at the map and pdb files and help me
identify this ligand?
Please see http://smb.slac.stanford.edu/~abhinavk/UNL/unl.html
Thanks Abhinav
Stanford Synchrotron Radiation Laboratory Joint Center for Structural
Genomics Mail Stop 99 Phone: (650) 926-2992 Fax: (650) 926-3292
