Re: [ccp4bb]: averaging with centred space groups

["Gerard \"DVD\" Kleywegt" <gerard@xray.bmc.uu.se>]

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do you perhaps mean the case of (almost) purely
translational NCS ? in that case, see:

Kleywegt, G.J. and Read, R.J. (1997). Not your average density. 
Structure 5, 1557-1569.

http://www.ncbi.nlm.nih.gov/htbin-post/Entrez/query?uid=9438862&form=6&db=m&Dopt=b

--dvd


On Wed, 18 Apr 2001, Jan Abendroth wrote:

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> 
> Dear crystallographers,
> I think to remember that non-crystallographic averaging during density
> modification is less powerful in (c)-centred space groups than in
> others. 
> 
> Is this true or complete nonsense?
> Could anyone give me a reference for this?
> I can't find it any longer.
> 
> Thanks in advance and regards
> Jan
> -- 
> ------------------------------
> Jan Abendroth
> Institut fuer Biochemie
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--gerard

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                        Gerard J.  Kleywegt
Dept. of Cell & Molecular Biology  Bolshevik University of Uppsala
                Biomedical Centre  Box 596
                SE-751 24 Uppsala  SWEDEN

    http://xray.bmc.uu.se/gerard/  mailto:gerard@xray.bmc.uu.se
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