Re: [ccp4bb] 6.4.0.1 update questions

On Mon, Aug 04, 2014 at 12:31:30PM -0700, Alastair Fyfe wrote: - the CCP4 source downloads page references v6.4.0 whereas the binary downloads page references v6.4.0.1. However, from your reply it sounds as if the two correspond to same sources snapshot. Something must have been wrong with

[ccp4bb] AW: [ccp4bb] reporting rotational and translational interface shifts

Hi Katherine, Just reporting the translation vector is not very useful, since it depends on how far your protein molecule is away from the origin (rotation center). I do have an ancient program which reports the translation vector when rotation axis through centroid and the component of the

[ccp4bb] Have everyone had a Scorpion Screen Builder or a Dragonfly screen optimizer?

Dear all: We are interested in purchasing either a Scorpion Screen Builder from ARI or a Dragonfly from TTP labtech for setting up the grid screen. I am wondering if anyone can share their personal experience or opinions with me. Your help/comments are highly appreciated. Joseph

[ccp4bb] PEG dependent structural changes in crystal structure

Dear All, I have been working on a protein which initially got crystallised in condition having PEG1500 as precipitant. The space group was P21 and got solved with reasonable Rfree. Analysis of its structure showed large deviation and very distinct active site architecture along with

[ccp4bb] citation for shelxc and hkl2000

Dear all i request you to please tell me the name of paper required for citing shelxC and hkl2000.. Thanx in advance -- Regards Faisal School of Life Sciences JNU

[ccp4bb] Retired Rigaku RU-H2R system

We are about to recycle an old Rigaku RU-H2R rotating anode system (Cu anode, Yale mirrors). In case anyone is interested in some parts, please contact me as soon as possible. Regards, Sergei -- Prof. Sergei V. Strelkov Laboratory for Biocrystallography Dept of Pharmaceutical and

[ccp4bb] ASSOCIATE RESEARCH SCIENTIST II - PROTEIN CRYSTALLIZATION

I enclose a description of a new open position at Bristol-Myers Squibb (BMS) in Princeton, New Jersey, USA. The only way to apply for the position is through the BMS web site: Associate Research Scientist II - Protein

Re: [ccp4bb] citation for shelxc and hkl2000

HKL2000 http://lmgtfy.com/?q=hkl2000+referencel=1 ShelxC http://lmgtfy.com/?q=ShelxC+referencel=1 HTH, Dave [image: David Briggs on about.me] David Briggs about.me/david_briggs http://about.me/david_briggs On 5 August 2014 09:47, Faisal Tarique faisaltari...@gmail.com wrote: Dear all

Re: [ccp4bb] citation for shelxc and hkl2000

Dear Faisal, when you start hkl2map, it opens a welcome window at the bottom of which you find its reference. The shelxc reference can be found through the shelx web page which lists a number of related open access papers at http://shelx.uni-ac.gwdg.de/SHELX/openaccess.php including

Re: [ccp4bb] Have everyone had a Scorpion Screen Builder or a Dragonfly screen optimizer?

We acquired a very early Scorpion and have been using it for a year now. The software is very easy to use, and you can store reagents in standard 15 or 50 ml plastic tubes in metal racks. We've had as many as 42 solutions in use at once for a complex screen. It is almost infinitely customizable in

Re: [ccp4bb] AW: [ccp4bb] reporting rotational and translational interface shifts

Hi Katherine I think this topic has been touched on before on CCP4BB. Any rigid body motion can be decomposed into a single translation and a rotation about that vector. In the case of a two-domain protein with a flexible hinge, the translation component is often close to zero and a pure rotation