[ccp4bb] Map transformation

2010-02-08 Thread Rana Refaey
Hi all, I am trying to use the transform map command in coot but i am getting the following error 6:19: In expression (0.9956 -0.08709 -0.03537 ...)::6:19: Wrong type to apply: 0.9956 the command that i used was: (transform-map 13 (0.9956 -0.08709 -0.03537 -0.08702 -0.9962 0.003531 -0.03554

[ccp4bb] superimposing Mtz maps

2009-07-21 Thread Rana Refaey
Hi, I have two maps from two different crystals with the same space group, both show an unknown density in the same place. I wanted to superimpose the maps to see if it is the same/similar density. Any ideas how to do this ? Thank you, Regards Rana

[ccp4bb] Refinement

2009-02-16 Thread Rana Refaey
Hi all I have two datasets of resolutions 1.6 and 1.65 Å both of the same molecule, the problem that i am facing is the refinement. The R factors are stuck at very high values 0.3329 and 0.3791 after restrained refinement, although the the map fits into the electron density very well. Regards,

[ccp4bb] Fobs - Fobs

2009-01-29 Thread Rana Refaey
Hi, I was wondering if anyone knows what programme I need to use to subtract the Fobs of two different crystals from each other. Regards, Rana _ Invite your mail contacts to join your friends list with Windows Live Spaces. It's