Hi,
The only tool I'm aware of is Tom Terwiliger's phenix.find_ncs_from_density, the operators from which can be passed onto his phenix.ncs_average program. Most programs expect you to have heavy atom sites or protein models from which the NCS can be deduced.
Regards,
Randy
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Randy J. Read
Department of Haematology, University of Cambridge
Cambridge Institute for Medical Research Tel: +44 1223 336500
Wellcome Trust/MRC Building Fax: +44 1223 336827
Hills Road E-mail: [log in to unmask]
Cambridge CB2 0XY, U.K. www-structmed.cimr.cam.ac.uk
On 12 Dec 2012, at 18:01, Nicolas Soler wrote:
> Dear all,
>
> Is there a pipeline that will find NCS operators from a map, select the relevant ones and apply them all in NCS averaging density modification? Otherwise, what would be the best way to proceed ? (I have a P21 spacegroup so I wonder what happens with the origin when I pass the NCS operators from one program to another).
>
> Thanks for your help,
>
> Nicolas
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