[ccp4bb] Mosflm and compressed images

2007-12-18 Thread Jendrek
Dear All, I was wondering if there is some king of trick that would allow to use a compressed diffraction image during data processing. Best wishes, Andrzej Lyskowski

Re: [ccp4bb] Fwd: [ccp4bb] Occupancy refinement of substrate using refmac5

2007-12-18 Thread Edward Berry
Zheng Zhou wrote: Hi, Ed I am dealing the similar problem. I checked CNS qindividual.inp. But how do I refine one compound with two or more possible conformations (mainly due to one bond rotation), each of wihich has a different occupancy? Thanks in advance. Hi Zheng, Others can answer bet

Re: [ccp4bb] Fwd: [ccp4bb] Occupancy refinement of substrate using refmac5

2007-12-18 Thread Zheng Zhou
Hi, Ed I am dealing the similar problem. I checked CNS qindividual.inp. But how do I refine one compound with two or more possible conformations (mainly due to one bond rotation), each of wihich has a different occupancy? Thanks in advance. Joe On Dec 17, 2007 2:24 PM, Edward Berry <[EMAIL PROTE

Re: [ccp4bb] artificial dimerization modules

2007-12-18 Thread artem
C-terminal 'clasp' domain of any bacterial gyrA or parC - very small, pretty tight dimers. Artem > This is not strictly a crystallography question, but I imagine (and > hope) that some of you would be able to advise me. In short, I would > like to add to t7he N-terminal part of my construct a seq

Re: [ccp4bb] artificial dimerization modules

2007-12-18 Thread Juergen Bosch
Search for e.g. Leucine zippers and you should find some references. or e.g. Yamada et al. Protein Science 16(7) 1389-1397 Juergen Arnon Lavie wrote: This is not strictly a crystallography question, but I imagine (and hope) that some of you would be able to advise me. In short, I would like

[ccp4bb] artificial dimerization modules

2007-12-18 Thread Arnon Lavie
This is not strictly a crystallography question, but I imagine (and hope) that some of you would be able to advise me. In short, I would like to add to the N-terminal part of my construct a sequence that will promote dimerization of the molecule. Background: I am working on a large protein tha

[ccp4bb] Nonius FR571 (GX21) generator with Osmic mirror to be given away

2007-12-18 Thread Herman . Schreuder
There Bulletin Board, For various reasons, we still have a 10 years old Nonius FR571 to be given away. If I recall correctly the same model was called Eliott GX21 before. It has a Cu anode and a fine focus (0.3 mm) and two ports. There is an osmic blue mirror to go with it. It has been used for pr

Re: [ccp4bb] CCP4 rotation convention

2007-12-18 Thread Ian Tickle
Tilman, I'd like to make one further comment on this because it has a bearing on the historical confusion about Eulerian angles, and thus hopefully my explanation will help to resolve at least some of the confusion. I stated in my previous response that the choice between the 'fixed' vs. 'rotatin

[ccp4bb] PhD Studentship in Structure-based drug design

2007-12-18 Thread Ruth Brenk
SULSA PhD Studentship in Structure-based Drug Design / Molecular Modeling / X-ray crystallography: Structure-based design of 6PGDH inhibitors, a target for African sleeping sickness A fully-funded PhD project in the University of Dundee / School of Life Sciences in the group of Dr. Ruth Brenk

Re: [ccp4bb] WAS - Occupancy refinement... NOW - shameless promotion of facebook event.

2007-12-18 Thread David Briggs
Whilst the joys of Facebook are fresh in our minds... http://www.facebook.com/event.php?eid=6213885939 D On 17/12/2007, Gerard DVD Kleywegt <[EMAIL PROTECTED]> wrote: > > > I thought that I would never have to disagree with both Eleanor and > > Tassos in the same email, let alone risk being burn