5HP0
Solution Structure of TAZ2-p53AD2
SOLUTION NMR
NMR Experiment | ||||||||
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Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 3D 1H-15N NOESY | 1 mM [U-13C; U-15N] TAZ2-p53AD2, 20 mM TRIS, 50 mM sodium chloride, 2 mM DTT, 10 % [U-2H] D2O | 90% H2O/10% D2O | 50 mM | 6.8 | 1 atm | 305 | Bruker AVANCE 900 |
2 | 3D 1H-13C NOESY | 1 mM [U-13C; U-15N] TAZ2-p53AD2, 20 mM [U-2H] TRIS, 50 mM sodium chloride, 2 mM [U-2H] DTT, 99 % [U-2H] D2O | 99% D2O, 1% H2O | 50 mM | 6.4 | 1 atm | 305 | Bruker AVANCE 900 |
3 | 3D HNCACB | 1 mM [U-13C; U-15N] TAZ2-p53AD2, 20 mM TRIS, 50 mM sodium chloride, 2 mM DTT, 5 % [U-2H] D2O | 90% H2O/10% D2O | 50 mM | 6.8 | 1 atm | 305 | Bruker DRX 600 |
4 | 3D HCCH-COSY | 1 mM [U-13C] TAZ2, 1 mM p53AD2(38-61), 20 mM [U-2H] TRIS, 50 mM sodium chloride, 2 mM [U-2H] DTT, 5 % [U-2H] D2O | 99% D2O, 1% H2O | 50 mM | 6.4 | 1 atm | 305 | Bruker DRX 600 |
5 | 3D HCCH-COSY | 1 mM [U-13C] p53AD2, 1 mM TAZ2, 20 mM [U-2H] TRIS, 50 mM sodium chloride, 2 mM [U-2H] DTT, 99 % [U-2H] D2O | 99% D2O, 1% H2O | 50 mM | 6.4 | 1 atm | 305 | Bruker DRX 600 |
NMR Spectrometer Information | |||
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Spectrometer | Manufacturer | Model | Field Strength |
1 | Bruker | AVANCE | 900 |
2 | Bruker | DRX | 600 |
NMR Refinement | ||
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Method | Details | Software |
simulated annealing, molecular dynamics | Initial structure generation, Refinement of CYANA structures | NMRView |
NMR Ensemble Information | |
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Conformer Selection Criteria | structures with the lowest energy |
Conformers Calculated Total Number | 200 |
Conformers Submitted Total Number | 20 |
Representative Model | 1 (lowest energy) |
Computation: NMR Software | ||||
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# | Classification | Version | Software Name | Author |
1 | chemical shift assignment | NMRView | 5.0.4 | Johnson, One Moon Scientific |
2 | structure calculation | CYANA | 2.1 | Guntert, Mumenthaler and Wuthrich |
3 | refinement | Amber | 12 | Case, Darden, Cheatham III, Simmerling, Wang, Duke, Luo, and Kollman |
4 | data analysis | PSVS | 1.5 | Bhattacharya and Montelione |