Re: [ccp4bb] Number of Molecules in Asymetric Unit

2015-04-01 Thread Bernhard Rupp (Hofkristallrat a.D.)
ccp4bb] Number of Molecules in Asymetric Unit Dear CCP4 Community , which program i should use in ccp4 backage to find how many molecules in Asymetric Unit . All the best Amr

Re: [ccp4bb] Number of Molecules in Asymetric Unit

2015-04-01 Thread doris quay
It's the Mathews Coefficient. On Wednesday, April 1, 2015 4:51 PM, amro selem <03391c09f749-dmarc-requ...@jiscmail.ac.uk> wrote: Dear CCP4 Community ,which program i should use in ccp4 backage to find how many molecules in Asymetric Unit .All the bestAmr

Re: [ccp4bb] Number of Molecules in Asymetric Unit

2015-04-01 Thread Roger Rowlett
In the CCP4i GUI you will find "Phaser Cell Content Analysis" under the "Analysis" tab. IIRC, this calls up the Matthews Probability Calculator. It will give you a good idea of the likely number of search models in the ASU. For large numbers, e.g. >3, the most probable number is likely to be un

[ccp4bb] Number of Molecules in Asymetric Unit

2015-04-01 Thread amro selem
Dear CCP4 Community ,which program i should use in ccp4 backage to find how many molecules in Asymetric Unit .All the bestAmr