Re: [phenixbb] refinement with alternative molecules?

Hi Su-Chang,

The error message I got is "Sorry: NCS restraints selections do not produce any pairs of matching atoms".

I've not spent much attention to the combination of alternative conformations and NCS restraints. The reason is that alt. conf. are useful if you have high resolution, and NCS if you have low resolution. If your resolution is sufficiently high to support alt. conf., I figured it should be OK to refine without NCS restraints. Ralf