| Quick navigation: | Home | Site Map || References | Biography || Copyright | Other copyright | Contact us | Advert | | |
Re: [ccp4bb] Using DM for density averaging. |
||
- Protein crystallographyMain steps:- Protein purification- Crystallisation Special:- Programs for crystallography- X-ray detectors Basic tutorials:- Chemistry- Protein - Peptide - Amino Acids Xtal community:- CCP4BB |
CCP4bb navigationCCP4bb <-- 1999 <-- November 1999 <-- 30 November 1999Subject: Re: Using DM for density averaging. From: Kevin Cowtan cowtan {- at -} YSBL {- dot -} YORK {- dot -} AC {- dot -} UK Date: 2008-06-03 Hi! There are detailed instructions with screenshots on the CCP4 wiki page on NCS averaging with DM, here: http://ccp4wiki.org/~ccp4wiki/wiki/index.php?title=Phase_improvement_by_NCS_averaging_with_DM You want the section: Determining the NCS operators using a partial model Go through that step by step, and if you have any further questions, mail me your superpose and dm log file and I'll clarify anything I can. Kevin ANDY DODDS wrote: > Hello, > > I have a dimer with ligands present in the binding sites (1 per > monomer). The electron density in one of the monomers is pretty poor > compared to the other, so I was hoping to use DM to try and average the > densities. > > I am having problems telling DM the NCS operators. How would you go > about doing this? > > Any help would be appreciated, > > Andy > > > CCP4bb navigationCCP4bb <-- 1999 <-- November 1999 <-- 30 November 1999 |
|
| ProteinCrystallography.org: Copyright 2006-2010 by Quid United Ltd |