Instrument Scientist - Macromolecular Neutron Crystallography
Description of position
The Science Directorate at the European Spallation Source (ESS) in Lund,
Sweden, invites applications for an Instrument Scientist, specialising in
macromolecular single crystal crystallography.
The successful
Does anyone know if the maps coefficients after twin refinement in refmac
are b-sharpened?
And if so, is the sharpening value output anywhere?
Thanks,
Mary X. Ho
Postdoctoral Associate
Arnold Lab
Rutgers
Hi James,
Indeed. I had not thought about that. I guess it would be helpful to have a
list on a wiki page somewhere of task (i.e. changing dname for a file) and
the list of tools that can do this.
Perhaps when I get a quiet moment.
Cheerio,
Graeme
On 18 March 2011 15:49, James Holton
Dear Mary
It should not be unless you ask specifically using one of the following keywords
mapc sharpen # automatically define sharpening parameters
mapc sharpen bvalue # use this bvalue for sharpening with automatic
regularisation parameter
mapc sharpen alpha value # sharpen with
Working with the H+-ATPase AHA2 (C12E8/DDM/Cymal-5 detergent mixed
micelle) we always saw a ring at ~40Å which we attributed to the
micelle, but we have no experimental evidence that it was indeed caused
by detergents.
Heres a animated gif of this phenomenon:
Hi PS
What is the unit cell dimensions in the first crystal? It looks like
protein to me.
Maia
On 21/03/2011 2:03 PM, Pius Padayatti wrote:
Hi all,
We recently observed some diffraction from membrane protein crystallization
drops diffraction that look like non-proteinaceous (please see
