[phenixbb] unusual maps and Rfree for 1.75 structure

[Yuri]

>>you did not mention the resolution... From your email I guess it is 
1.9A, is it correct?
 It is 1.75A. But like I said the maps right now do not look like 
those of 1.75 resolution. my 1.9 maps looked way better...

The P1 strategy is valid. I will also try processing without the screw 
axis P 4 2 2, or maybe even P 4 21 2. It looks like the other 
systematic absences are ok (they are pretty weak reflections).


--
Yuri Pompeu