Hi,
I have a SAD dataset in F23 that I have solved using both SHELX (via
hkl2map) and phenix, and for my own obscure reasons I want to compare the
results. Both SHELXD and phenix.hyss find 2 sites and both pipelines go on
to produce protein-like maps. I opened the heavy atom sites in Coot and was
Hi David,
There is a clipper utility called cphasematch which will do exactly
this. More info here:
http://www.ysbl.york.ac.uk/~cowtan/clipper/clipper.html
or you can get the updates against ccp4 6.0.2 through the ccp4 downloads pages.
Cheers,
Graeme
2008/8/6 David Waterman [EMAIL
phasematch is in the GUI
E
Graeme Winter wrote:
Hi David,
There is a clipper utility called cphasematch which will do exactly
this. More info here:
http://www.ysbl.york.ac.uk/~cowtan/clipper/clipper.html
or you can get the updates against ccp4 6.0.2 through the ccp4 downloads pages.
Hi David
No F23 has 4 alternate non-equivalent origins (i.e. invariant
amplitudes, different phases):
(0, 0, 0)
(1/4, 1/4, 1/4)
(1/2, 1/2, 1/2)
(3/4, 3/4, 3/4)
You can of course have other combinations of these by adding any of the
4 F-centring translations.
You can work this out from this
Dear all,
Thanks for the responses. 'Phase comparison' (phasematch) produced nicely
aligned maps after changing the origin of one set of SFs, and it looks like
it will give some nice statistics for more quantitative comparison, which is
what I want to do eventually...
The confusion came from my
-Original Message-
From: CCP4 bulletin board [mailto:[EMAIL PROTECTED] On Behalf Of Ian
Tickle
Sent: Wednesday, August 06, 2008 6:53 AM
To: CCP4BB@JISCMAIL.AC.UK
Subject: Re: [ccp4bb] translation of atom sites and maps
Hi David
No F23 has 4 alternate non-equivalent origins (i.e. invariant amplitudes
