| ENERGY MINIMIZATION, MOLECULAR DYNAMICS |
THE STRUCTURE WAS REFINED AGAINST PRIMARY NOE DATA. THE R VALUE IS 0.19 OVER ALL OBSERVED, QUANTIFIED, NOE CROSSPEAK INTENSITIES. THE NOE-BASED PROCEDURE USED TO REFINE THESE STRUCTURES INCLUDED CORRELATION TIME ADJUSTMENT FACTORS, WHICH ARE APPROXIMATELY RELATED TO THE INVERSE OF THE TEMPERATURE FACTORS ASSOCIATED WITH X-RAY CRYSTALLOGRAPHY. THESE VALUES ARE INCLUDED IN THE COLUMN NORMALLY USED FOR TEMPERATURE FACTORS. VALUES OF 0.0 APPEAR FOR NON-HYDROGEN ATOMS, WHICH WERE NOT USED IN THE NMR CALCULATIONS. FURTHER DETAILS ARE GIVEN IN REFERENCE 1. |
1 |
