[ccp4bb] Registration and Abstract submission for Fifth International Workshop on X-ray Radiation Damage to Biological Crystalline Samples

2007-12-02 Thread Nave, C (Colin)
Fifth International Workshop on X-ray Radiation Damage to Biological Crystalline Samples : Registration and Abstract submission is now open at: http://user.web.psi.ch/rd5/ for the Fifth International Workshop on X-ray Radiation Damage to Biological Crystalline Samples which will be held at th

Re: [ccp4bb] Rotation search using the Patterson in a non-spherical neighbourhood of the origin

2007-12-02 Thread Kay Diederichs
Ian Tickle schrieb: <... interesting information about AMORE deleted ...> Anyway this is all academic now, I always use Phaser which does all this properly (I have no experience using it for highly ellipsoidal models though). Cheers -- Ian My understanding is that Phaser by default does the

Re: [ccp4bb] Rotation search using the Patterson in a non-spherical neighbourhood of the origin

2007-12-02 Thread Ian Tickle
> > Ian, > > I agree with your description, but not quite with your > conclusion. In the > original poster's problem one of the cell axes is so short > that at most a < 20 > Angstrom Patterson outer radius can be used in a > Patterson-based rotation > function. This will inevitably lead

Re: [ccp4bb] coot-bones not showing

2007-12-02 Thread Bernhard Rupp
Yes, editing FOG as suggested by Ethan works. BR -Original Message- From: CCP4 bulletin board [mailto:[EMAIL PROTECTED] On Behalf Of Ethan A Merritt Sent: Saturday, December 01, 2007 4:36 PM To: CCP4BB@JISCMAIL.AC.UK Subject: Re: [ccp4bb] coot-bones not showing On Saturday 01 December 200

Re: [ccp4bb] Rotation search using the Patterson in a non-spherical neighbourhood of the origin

2007-12-02 Thread Phil Evans
The maximum likelihood method used in Phaser doesn't use any cut-off as it doesn't use the Patterson formulation. It might work better for such an elongated case Phil On 28 Nov 2007, at 17:04, Pietro Roversi wrote: Dear everyone, is any of the currently

Re: [ccp4bb] Rotation search using the Patterson in a non-spherical neighbourhood of the origin

2007-12-02 Thread Kay Diederichs
Ian Tickle schrieb: -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Kay Diederichs Sent: 02 December 2007 10:07 To: [EMAIL PROTECTED] Cc: CCP4BB@JISCMAIL.AC.UK Subject: Re: [ccp4bb] Rotation search using the Patterson in a non-spherical neighbourhood o

Re: [ccp4bb] Rotation search using the Patterson in a non-spherical neighbourhood of the origin

2007-12-02 Thread Ian Tickle
> -Original Message- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf Of Kay Diederichs > Sent: 02 December 2007 10:07 > To: [EMAIL PROTECTED] > Cc: CCP4BB@JISCMAIL.AC.UK > Subject: Re: [ccp4bb] Rotation search using the Patterson in > a non-spherical neighbourhood of the o

Re: [ccp4bb] Rotation search using the Patterson in a non-spherical neighbourhood of the origin

2007-12-02 Thread Kay Diederichs
Pietro Roversi schrieb: Dear everyone, is any of the currently available molecular replacement programs capable of accepting a description of an ellipsoid (rather than the radius of a sphere) to define the portion of the Patterson around