Quick navigation:        Home   |    Site Map   ||    References   |    Biography   ||    Copyright   |    Other copyright   |    Contact us   |   
Protein structure
 

Re: [ccp4bb] Sulfate ion on 2-fold axis
 

Basic tutorials: 		 
 

CCP4bb navigation

CCP4bb <-- 2008 <-- January 2008 <-- 10 January 2008
Previous message:
Subject: FW: crystallization robot
From: Bob Cudney bob {- at -} HRMAIL {- dot -} COM
Date: 2008-01-10 		Next message:
Subject: scale data with multiple MTZ files
From: Huiying Li hli {- at -} CRYSTAL {- dot -} BIO {- dot -} UCI {- dot -} EDU
Date: 2008-01-10


Subject: Re: Sulfate ion on 2-fold axis
From: Charlie Bond Charles {- dot -} Bond {- at -} UWA {- dot -} EDU {- dot -} AU
Date: 2008-01-10
Eleanor Dodson wrote:
> It should be more or less equivalent, but better I think to put 1S at
> 0.5 occ and 2O at occ = 1
>
> At least in REFMAC the restraints to the symmetry atoms should be set up

But if you do that, some of the bond angles will be unrestrained, won't
they?: O1-S-O2 will be OK, but O1-S-O1' and O2-S-O2' will not. Or is
refmac cleverer than I think?

Cheers,
Charlie
--
Charlie Bond
Professorial Fellow
University of Western Australia
School of Biomedical, Biomolecular and Chemical Sciences
M310
35 Stirling Highway
Crawley WA 6009
Australia
Charles.Bond@uwa.edu.au
+61 8 6488 4406

CCP4bb navigation

CCP4bb <-- 2008 <-- January 2008 <-- 10 January 2008
Previous message:
Subject: FW: crystallization robot
From: Bob Cudney bob {- at -} HRMAIL {- dot -} COM
Date: 2008-01-10 		Next message:
Subject: scale data with multiple MTZ files
From: Huiying Li hli {- at -} CRYSTAL {- dot -} BIO {- dot -} UCI {- dot -} EDU
Date: 2008-01-10


ProteinCrystallography.org: Copyright 2006-2008 by Quid United Ltd