SOLUTION NMR Experimental Data


Experimental Details
Sample Conditions
Sample Contents0.9 mM UmuD' U-15N; 150 mM NaCl, 10 mM phosphate, pH 6.0, 1mM DTT, 0.1 mM EDTA
Solvent95% H2O/5% D2O
Ionic Strength150 mM NaCl
pH6.0
Pressureambient
Temperature (K)303
Experiment(s):HNHA, 3D_15N-separated_NOESY
Sample Contents1.3 mM UmuD' U-15N,13C; 150 mM NaCl, 20 mM phosphate, pH 6.0, 1 mM DTT, 0.1 mM EDTA
Solvent95% H2O/5% D2O
Ionic Strength150 mM NaCl
pH6.0
Pressureambient
Temperature (K)303
Experiment(s):3D_13C-separated_NOESY
Sample Contents1.5 mM UmuD' unlabeled; 150 mM NaCl, 20 mM phosphate, pH 6.0, 1 mM DTT, 0.1 mM EDTA
Solvent95% H20, 5% D2O
Ionic Strength150 mM NaCl
pH6.0
Pressureambient
Temperature (K)303
Experiment(s):2D_NOESY
Sample Contents1.4 mM UmuD' unlabeled; 150 mM NaCl, 20 mM phosphate, pH 6.0, 1 mM DTT, 0.1 mM EDTA
Solvent100% D2O
Ionic Strength150 mM NaCl
pH6.0
Pressureambient
Temperature (K)303
Experiment(s):2D_NOESY
Sample Contents2.7 mM UmuD' U-100% 2H,15N and 2.7 mM unlabeled UmuD'; 150 mM NaCl, 20 mM phosphate, pH 6.0, 1 mM DTT, 0.1 mM EDTA
Solvent95% H20, 5% D2O
Ionic Strength150 mM NaCl
pH6.0
Pressureambient
Temperature (K)303
Experiment(s):3D_15N-separated_NOESY
Spectrometer Information
Manufacturer Model Field Strength
Bruker AMX 500.0
Varian UNITYPLUS 750.0
Varian VXR 500.0
Bruker AMX 600.0
Varian UNITYPLUS 400.0
NMR Refinement
Method simulated annealing
NMR Ensemble Information
Conformer Selection Criteria structures with the least restraint violations,structures with the lowest energy
Conformers Calculated Total Number 100
Conformers Submitted Total Number 20
Representative Model Choice Rationale
1 closest to the average
Additional NMR Experimental Information
1 The structure was determined using triple-resonance NMR spectroscopy
Computation: NMR Software
# Classification Software Name Author
1 processing version: 97.0 FELIX Molecular Simulations Inc.
2 data analysis version: 1.3.9 XEASY Bartels et al
3 refinement version: 3.851 X-PLOR Brunger