SOLUTION NMR Experimental Data

Experimental Details
Sample Conditions
Sample Contents1mM Uba-domain, chemically synthesized; 50mM potassium phosphate pH 6.5; 90% H2O, 10% D2O
Solvent90% H2O, 10% D2O
Ionic Strength50mM sodium phosphate, 100mM sodium chloride
Temperature (K)300
Experiment(s):2D NOESY, 3D_13C-separated_NOESY, 3D_15N-separated_NOESY, DQF-COSY
Spectrometer Information
Manufacturer Model Field Strength
Bruker DRX 500.0
Bruker DRX 600.0
NMR Refinement
Method simulated annealing, molecular dynamics
Details The structures are based on a total of 796 restraints, 779 are NOE-derived, 17 distance restraints are from hydrogen bonds
NMR Ensemble Information
Conformer Selection Criteria structures with favorable non-bond energy, structures with the least restraint violations, structures with the lowest energy
Conformers Calculated Total Number 100
Conformers Submitted Total Number 18
Representative Model Choice Rationale
1 closest to the average
Additional NMR Experimental Information
1 This structure was determined using triple-resonance NMR spectroscopy
Computation: NMR Software
# Classification Software Name Author
1 refinement X-PLOR 3.1 Brunger
2 structure solution X-PLOR 3.1 Brunger
3 data analysis Xeasy 1.3.10 Bartels, Xia, Billeter, Guntert, Wuthrich
4 processing XWINNMR 1.3 Bruker