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
