Re: [ccp4bb] Pseudo-merohedral twinning and Molecular replacement

2007-10-24 Thread Iain Kerr
Apologies, I think I neglected to attach the wilson plots...I'll do so on Friday. best, Iain Iain Kerr wrote: Dear all, I find myself posed with a rather interesting if somewhat confusing problem. Two crystals grown from the same conditions, let's call them A and B.. A: Resolution

[ccp4bb] Pseudo-merohedral twinning and Molecular replacement

2007-10-24 Thread Iain Kerr
Dear all, I find myself posed with a rather interesting if somewhat confusing problem. Two crystals grown from the same conditions, let's call them A and B.. A: Resolution 2.1A SpacegroupP4? Rmerge0.137 (0.324) Mean((I)/sd(I)) 41.0 (17.8) Completeness

Re: [ccp4bb] kendrew model

2007-10-24 Thread Yvonne Leduc
I just happened to have read something about this the other day, but it dates from 1992. "... Kendrew's huge myoglobin model was one of the showpieces. ...The room in which the model was constructed was owned by Electrical Engineering, and John was told in no uncertain terms that he would have

[ccp4bb] CCP4 in Linux Fedora 7

2007-10-24 Thread James Pauff
Perhaps a silly question, but I've asked at least a couple of those before... We have been running CCP4 6.0.2 on Windows and Macintosh systems, but have recently purchased two supercomputers that are set up with Linux Fedora 7 for computational work. We are trying to put CCP4 onto these computers

[ccp4bb] kendrew model

2007-10-24 Thread Bernhard Rupp
Dear all, particlarly the history acquainted: does someone perhaps know where the big metal 2x2x2 meter myo model of John Kendrew is exhibited? The plasticin sausage is in the Brit Sci Museum. I thought I saw the metal model there too but the web catalog does not list it maybe I remember the insu

Re: [ccp4bb] richardson box

2007-10-24 Thread Bernhard Rupp
Thx !!! I got the paper from Daniel Frey. br _ From: Daniel Frey [mailto:[EMAIL PROTECTED] Sent: Wednesday, October 24, 2007 2:42 PM To: [EMAIL PROTECTED] Subject: Re: [ccp4bb] richardson box Dear Bernhard, here it comes. Greetings Daniel

[ccp4bb] richardson box

2007-10-24 Thread Bernhard Rupp
Dear All, I wonder if someone might be willing to kindly provide a picture of a richardson box or a pdf of his article Richards, Frederic M. The matching of physical models to three-dimensional electron-density maps: A simple optical device. J. Mol. Biol. 37:225-230, 1968. thx, br

[ccp4bb] multiple rotation matrices in one refinement?

2007-10-24 Thread Sargent David Fisher
Sent on behalf of Kazuhiro Yamada ([EMAIL PROTECTED] ) I am trying to use CNS ver. 1.2 for structural refinement of our crystal containing three 1:1 hetero complexes with pseudo-3fold symmetry in the A.U.([A1B1], [A2B2] and [A3B3]). Following initial model building and refinement the r

Re: [ccp4bb] Primary source for detergent properties

2007-10-24 Thread Martin.Caffrey
Michael, Our CMCD is set up for on-line updating with info of the type you are referring to. Just a matter of getting the time and personnel to do it. We already have some of this info in the CMCD. Martin -Original Message- From: R.M. Garavito [mailto:[EMAIL PROTECTED] Sent: Wednesda

Re: [ccp4bb] Primary source for detergent properties

2007-10-24 Thread R.M. Garavito
Martin, Yes, I forgot the "bible" of detergents: "Critical micelle concentrations of aqueous surfactant systems" by Mukerjee and Mysels. However, the problem with all of these surfactant sources, including the Surfactant science series mentioned by Sue Roberts, is that they are focused

[ccp4bb] unsubscribe ccp4bb

2007-10-24 Thread shi xiaoli
-- Xiaoli Shi Structural Biology Group, Division of Chemical Biology, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences (CAS) 155 Yang Qiao Xi Lu, Fuzhou, Fujian, 350002, P. R. China