SOLUTION NMR Experimental Data


Experimental Details
Sample Conditions
Spectrometer Information
Manufacturer Model Field Strength
Bruker AMX 500.0
NMR Refinement
Method simulated annealing
Details SIMULATED-ANNEALING PROTOCOL STARTING WITH 50 RANDOM STRUCTURES. 236 DISTANCE CONSTRAINTS. ENERGY MINIMIZED (2000 CYCLES), SUBJECTED TO ROOM-TEMPERATURE-RESTRAINED MOLECULAR DYNAMICS (20PS) AND ENERGY MINIMIZED AGAIN (2000 CYCLES). AFTER THIS, NO DISTANCE OR DIHEDRAL-ANGLE CONSTRAINTS WERE VIOLATED. FINAL REFINEMENT: ENERGY MINIMIZATION ON THE BASIS OF THE COMPLETE EMPIRICAL-ENERGY FUNCTION (DEFAULT PARAMETERS BUT DIELECTRIC CONSTANT E OF 3) INCLUDING THE ELECTROSTATIC INTERACTIONS.
NMR Ensemble Information
Conformer Selection Criteria NO VIOLATION, SMALL ENERGY
Conformers Calculated Total Number 50
Conformers Submitted Total Number 10
Computation: NMR Software
# Classification Software Name Author
1 refinement version: 3.1 X-PLOR BRUNGER
2 structure solution XWINNMR --
3 structure solution AURELIA --