[phenixbb] Anomalous difference map calcluation

[Jendrek]

Dear All,

  I'm looking at my anomalous difference map from phenix.refine and it seems 
more or less random distributions of electron density peaks.
I know that the signal is there since I solved it with SAD. I'm using I(+/-) for 
refinement and everything seems to work fine except the map generation.

The only thing that worries me is that during the creation of _data file for 
refinement DANO column was not preserved.

  Is it necessary for phenix.refine in order to generate the anomalous 
difference map?
How can I make sure that the DANO column is preserved (if necessary)?

And by the way why is anomalous map file not generated just coefficients in the mtz?

Regards, Andrzej

-- 
	
	Andrzej LYSKOWSKI, Ph.D. (andrzej[.]lyskowski[@]helsinki[.]fi)
	
	Institute of Biotechnology - Structural Biology & Biophysics
	P. O. Box 65, Viikinkaari 1
	FIN-00014 University of HELSINKI, FINLAND
	
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