Hello John, In my struggle with self-rotation function, I found this extremely useful to start with. Specially the fig 4 on page 107.
"Characterizing a Crystal From an Initial Native Dataset" by Michael R. Sawaya http://www.springerlink.com/content/k024q83484477j42/ The peaks in the log files are more helpful than the peaks in Patterson map itself. all the best Manish >________________________________ >From: Ian Tickle <ianj...@gmail.com> >To: CCP4BB@JISCMAIL.AC.UK >Sent: Monday, August 29, 2011 5:25 PM >Subject: Re: [ccp4bb] Self-rotation Patterson maps > > >Hi John, > >There's some by now fairly ancient tutorial material on the SRF (though of >course the theory hasn't changed) here: > >http://www.ccp4.ac.uk/dist/ccp4i/help/modules/appendices/mr-bathtutorial/mrbath2.html#section2.8 > >(and the following section 2.9) and here: > >http://www.ccp4.ac.uk/dist/ccp4i/help/modules/appendices/mr-bathtutorial/mrbath5.html > >(see section 5.2). > >Cheers > >-- Ian > > >On Mon, Aug 29, 2011 at 7:12 AM, john peter <jpeter1...@gmail.com> wrote: > >Hello, >> >> I wish to learn about self-rotation Patterson maps such as how to >>interpret a map and find out non-crystallographic symmetry. Could you >>suggest some good papers (for dummies), web-sites etc. >> >>Thanks a lot for your help. >> >>John >> > > >
