2OTR
Solution Structure of Conserved Hypothetical Protein HP0892 from Helicobacter pylori
SOLUTION NMR
NMR Experiment | ||||||||
---|---|---|---|---|---|---|---|---|
Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 3D_15N-separated_NOESY | 1mM HP0892 U-15N; 20mM phosphate buffer NA; 90% H2O, 10% D2O | 90% H2O/10% D2O | 6.0 | ambient | 303 | ||
2 | 3D_13C-separated_NOESY | 1mM HP0892 U-15N, 13C; 20mM phosphate buffer NA; 90% H2O, 10% D2O | 90% H2O/10% D2O | 6.0 | ambient | 303 | ||
3 | 2D 1H-15N HSQC | 1mM HP0892 U-15N; 20mM phosphate buffer NA; 100% D2O | 100% D2O | 6.0 | ambient | 303 |
NMR Spectrometer Information | |||
---|---|---|---|
Spectrometer | Manufacturer | Model | Field Strength |
1 | Bruker | AVANCE | 500 |
2 | Bruker | AVANCE | 600 |
NMR Refinement | ||
---|---|---|
Method | Details | Software |
simulated annealing, torsion angle dynamics | CNS |
NMR Ensemble Information | |
---|---|
Conformer Selection Criteria | structures with the lowest energy |
Conformers Calculated Total Number | 100 |
Conformers Submitted Total Number | 20 |
Representative Model | 1 (secondary structure) |
Computation: NMR Software | ||||
---|---|---|---|---|
# | Classification | Version | Software Name | Author |
1 | refinement | CNS | 1.1 | |
2 | collection | XwinNMR | 3.5 | Bruker |
3 | processing | NMRpipe/NMRdraw | 2.3 | NIH |
4 | data analysis | NMRView | 5.0.4 | Merck and Co., Inc. |