[phenixbb] anisotropy and mtz edit
PAfonine at lbl.gov
Tue May 4 07:52:31 PDT 2010
phenix.refine does anisotropic scaling as described here:
A robust bulk-solvent correction and anisotropic scaling procedure. P.
V. Afonine, R. W. Grosse-Kunstleve and P. D. Adams Acta Cryst. D61,
I would be interested to revisit this problem at some point: could you
please send me (to my email): data before and after anisotropy
correction, and best current model so I can see effect on the maps. I
can't promise to do anything right now, but I'm collecting the cases so
I have a handful of examples the moment when I'm ready to work on it.
On 5/4/10 7:08 AM, Leonid Sazanov wrote:
> Hi, with highly anisotropic data we use Mark Sawaya's anistropy
> correction server, which works very well for electron density
> For refinement, we would like to use original data, but still cut to
> different limits over a,b,c (like 3.9 3.4 3.2 A, for example).
> Is there any facility for that in Phenix, and if not, can it be
> I know anisotropic scaling itself is done in Phaser, but would be
> useful also to have a possibility to cut resolution limits differently
> in any mtz file.
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