2M9Q
NMR structure of an inhibitor bound dengue NS3 protease
SOLUTION NMR
NMR Experiment | ||||||||
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Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 2D 1H-15N HSQC | 0.8 mM [U-13C; U-15N; U-2H] protein, 0.8 mM [U-5% 13C; U-100% 15N] protein, 0.8 mM [U-13C; U-15N; U-2H];[1H-13C]-I(delta1)LVM protein | 95% H2O/5% D2O | 6.5 | ambient | 298 | ||
2 | 3D HN(CA)CO | 0.8 mM [U-13C; U-15N; U-2H] protein, 0.8 mM [U-5% 13C; U-100% 15N] protein, 0.8 mM [U-13C; U-15N; U-2H];[1H-13C]-I(delta1)LVM protein | 95% H2O/5% D2O | 6.5 | ambient | 298 | ||
3 | 3D HNCO | 0.8 mM [U-13C; U-15N; U-2H] protein, 0.8 mM [U-5% 13C; U-100% 15N] protein, 0.8 mM [U-13C; U-15N; U-2H];[1H-13C]-I(delta1)LVM protein | 95% H2O/5% D2O | 6.5 | ambient | 298 | ||
4 | 3D CBCA(CO)NH | 0.8 mM [U-13C; U-15N; U-2H] protein, 0.8 mM [U-5% 13C; U-100% 15N] protein, 0.8 mM [U-13C; U-15N; U-2H];[1H-13C]-I(delta1)LVM protein | 95% H2O/5% D2O | 6.5 | ambient | 298 | ||
5 | 3D HNCACB | 0.8 mM [U-13C; U-15N; U-2H] protein, 0.8 mM [U-5% 13C; U-100% 15N] protein, 0.8 mM [U-13C; U-15N; U-2H];[1H-13C]-I(delta1)LVM protein | 95% H2O/5% D2O | 6.5 | ambient | 298 | ||
6 | 3D 1H-15N NOESY | 0.8 mM [U-13C; U-15N; U-2H] protein, 0.8 mM [U-5% 13C; U-100% 15N] protein, 0.8 mM [U-13C; U-15N; U-2H];[1H-13C]-I(delta1)LVM protein | 95% H2O/5% D2O | 6.5 | ambient | 298 | ||
7 | 3D 1H-13C NOESY | 0.8 mM [U-13C; U-15N; U-2H] protein, 0.8 mM [U-5% 13C; U-100% 15N] protein, 0.8 mM [U-13C; U-15N; U-2H];[1H-13C]-I(delta1)LVM protein | 95% H2O/5% D2O | 6.5 | ambient | 298 | ||
8 | 3D HCCH-TOCSY | 0.8 mM [U-13C; U-15N; U-2H] protein, 0.8 mM [U-5% 13C; U-100% 15N] protein, 0.8 mM [U-13C; U-15N; U-2H];[1H-13C]-I(delta1)LVM protein | 95% H2O/5% D2O | 6.5 | ambient | 298 | ||
9 | 3D CCH-TOCSY | 0.8 mM [U-13C; U-15N; U-2H] protein, 0.8 mM [U-5% 13C; U-100% 15N] protein, 0.8 mM [U-13C; U-15N; U-2H];[1H-13C]-I(delta1)LVM protein | 95% H2O/5% D2O | 6.5 | ambient | 298 | ||
10 | 3D CCH-NOESY | 0.8 mM [U-13C; U-15N; U-2H] protein, 0.8 mM [U-5% 13C; U-100% 15N] protein, 0.8 mM [U-13C; U-15N; U-2H];[1H-13C]-I(delta1)LVM protein | 95% H2O/5% D2O | 6.5 | ambient | 298 | ||
11 | 3D CNH-NOESY | 0.8 mM [U-13C; U-15N; U-2H] protein, 0.8 mM [U-5% 13C; U-100% 15N] protein, 0.8 mM [U-13C; U-15N; U-2H];[1H-13C]-I(delta1)LVM protein | 95% H2O/5% D2O | 6.5 | ambient | 298 | ||
12 | 3D NCH-NOESY | 0.8 mM [U-13C; U-15N; U-2H] protein, 0.8 mM [U-5% 13C; U-100% 15N] protein, 0.8 mM [U-13C; U-15N; U-2H];[1H-13C]-I(delta1)LVM protein | 95% H2O/5% D2O | 6.5 | ambient | 298 |
NMR Spectrometer Information | |||
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Spectrometer | Manufacturer | Model | Field Strength |
1 | Bruker | AVANCE | 800 |
NMR Refinement | ||
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Method | Details | Software |
simulated annealing | CNS |
NMR Ensemble Information | |
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Conformer Selection Criteria | structures with the lowest energy |
Conformers Calculated Total Number | 200 |
Conformers Submitted Total Number | 10 |
Representative Model | 1 (lowest energy) |
Computation: NMR Software | ||||
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# | Classification | Version | Software Name | Author |
1 | refinement | CNS | Brunger, Adams, Clore, Gros, Nilges and Read | |
2 | structure solution | X-PLOR | Brunger | |
3 | structure solution | AutoStructure | Huang, Tejero, Powers and Montelione |