Re: [ccp4bb] How to improve the Se-Met crystal diffracted to 5.6A

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CCP4bb <-- 1999 <-- November 1999 <-- 30 November 1999

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Subject: Re: How to improve the Se-Met crystal diffracted to 5.6A
From: Tim Gruene tg {- at -} SHELX {- dot -} UNI-AC {- dot -} GWDG {- dot -} DE
Date: 2009-09-03

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Subject: Re: How to improve the Se-Met crystal diffracted to 5.6A
From: artem {- at -} XTALS {- dot -} ORG artem {- at -} XTALS {- dot -} ORG
Date: 2009-09-03

My suggestion would be to attempt finding Se atoms in the MAD dataset and
then use these coordinates to do sulphur phasing - assuming of course that
you can get the native crystals to diffract at an appropriately low-energy
X-ray source.

Artem
>
> Dear all,
>
>
>
> I have a Se-Met crystal diffracted to 5.6A and a full data set of the same
> native crystal diffracted to 2.8A. Since I can hardly improve the quality
> of the Se-Met crystal, may I ask some suggestion from the community about
> am I able to solve the structure based on the above resolution, and how?
>
>
>
> Zhen
>
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CCP4bb <-- 1999 <-- November 1999 <-- 30 November 1999

Previous message:
Subject: Re: How to improve the Se-Met crystal diffracted to 5.6A
From: Tim Gruene tg {- at -} SHELX {- dot -} UNI-AC {- dot -} GWDG {- dot -} DE
Date: 2009-09-03

Next message:
Subject: best linux for laptops?
From: Bernhard Rupp br {- at -} RUPPWEB {- dot -} ORG
Date: 2009-09-03