One more additional way is to apply harmonic restraint on all coordinates and all B values apart from those you want to refine. If harmonic restraints are strong enough then B values will not move much.
But I do not like this option.
Regards
Garib
On 26 Aug 2010, at 19:56, Hailiang Zhang wrote:
> Hi,
>
> I want to refine B factors for several residues only (all the other B
> factors and all coordinates fixed, I know it sounds weird but there is a
> reason to try that). Is there anyway CCP4 can do this? Thanks for any
> suggestions!
>
> Best Regards, Hailiang
|