That would tale you half the way there. You then have to apply a reverse Lp correction to get a number within a scale factor (diffraction volume, angular velocity) of an ob servable quantity - assuming that's the goal.
Sent via BlackBerry by AT&T -----Original Message----- From: Eleanor Dodson <[email protected]> Sender: CCP4 bulletin board <[email protected]> Date: Fri, 13 May 2011 14:03:06 To: <[email protected]> Reply-To: <[email protected]> Subject: Re: [ccp4bb] how convert SF to intensities On 05/12/2011 08:13 PM, Fulvio Saccoccia wrote: > Dear ccp4 users, > I need to generate intensities from a model (.pdb). That is, I think that a > correct procedure could be to convert model to structure factor and then > obtain > intensities squaring the SF. > Does anyone know how can I do? > > Thanks in advance > > Fulvio Saccoccia > Yes - that will do it. any refinement program will output FC - use REFMAC with ncycles 0 if you like. Then mtzutils or sftools will square the Fc. Eleanor
