[ccp4bb] Calculation of electron density map for a twinned dataset

[protein.chemist protein.chemist]

Hi All,
I have a dataset that shows about 50 % twinning.  I was curious what will be
the best way for the refinement and calculation of electron density maps,
including the composite omit map.

Thanks a lot.
Mariah

-- 
Mariah Jones
Department of Biochemistry
University of Florida