2BBX
NMR solution structure of the TSR domain of malaria TRAP protein
SOLUTION NMR
NMR Experiment | ||||||||
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Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 3D_15N-separated_NOESY | 0.5 mM TRAP-TSR U-15N,13C; 20 mM bis-Tris buffer | 94% H20, 6% D2O | na | 6.6 | ambient | 283 | |
2 | 3D_13C-separated_NOESY | 0.5 mM TRAP-TSR U-15N,13C; 20 mM bis-Tris buffer | 94% H20, 6% D2O | na | 6.6 | ambient | 283 |
NMR Spectrometer Information | |||
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Spectrometer | Manufacturer | Model | Field Strength |
1 | Varian | INOVA | 600 |
2 | Varian | INOVA | 800 |
NMR Refinement | ||
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Method | Details | Software |
simulated annealing | the structures are based on a total of 754 NOE-derived distance constraints | VNMR |
NMR Ensemble Information | |
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Conformer Selection Criteria | structures with the least restraint violations |
Conformers Calculated Total Number | 300 |
Conformers Submitted Total Number | 20 |
Representative Model | 1 (lowest energy) |
Additional NMR Experimental Information | |
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Details | This structure was determined using standard 3D heteronuclear techniques. |
Computation: NMR Software | ||||
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# | Classification | Version | Software Name | Author |
1 | collection | VNMR | 6.1c | Varian Inc. |
2 | data analysis | Sparky | 3.106 | Goddard TD & Kneller DG |
3 | structure solution | CYANA | 1.0 | Guntert P |
4 | refinement | Amber | 8.0 | Case DA et al. |