1,332
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Phenix: Difference between revisions
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are different - this turn the non-bonded interaction off so the residues | are different - this turn the non-bonded interaction off so the residues | ||
will get pushed apart. | will get pushed apart. | ||
==== Special positions ==== | |||
Single atoms on (or close enough to) a special position (i.e. on one or more 2-,3-,4- or 6-fold rotation axis/axes) are automatically restrained to stay on that special position. For anything else (like a ligand crossing a symmetry element) the trick is: reducing occupancy to 1/n for a n-fold rotation axis, and excluding atoms from non-bonded repulsions with their symmetry mates - see [[Phenix#Switching_off_specific_interactions]] . | |||
==== NCS ==== | ==== NCS ==== | ||