Hi Priya,
- there is a phenix bulletin board :
http://www.phenix-online.org/mailman/listinfo/phenixbb
- you don't tell the resolution of your data so I can't tell you if
25/28 are reasonable values;
- why don't you happy with lower R-factors?
- the maps that phenix.refine creates (2mFo-DFc and mFo-DFc) are those
to look at. Additionally, if you like you can calculate various kinds of
OMIT maps:
http://phenix-online.org/documentation/autobuild.htm
Cheers,
Pavel.
On 11/15/2008 10:34 AM, Priya Mudgal wrote:
> Dear All,
>
> I have a general question for refinement using Phenix. Since the
> program gives much lower R/Rfree compared to CNS I am using it. My
> concern is, how model biased the 2fofc map is? After every refinement
> cycle it gives the mtz files corresponding to 2fofc and fofc maps. Is
> it alright to use that or do I have to calculate the composite omit
> map using CNS everytime.
> I am in my final stages of refinement now.
> My current R/Rfree is 25%/28%.
>
> Thanks for your suggestions.
>
> Regards,
> Priya
>
>
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