1ICH
SOLUTION STRUCTURE OF THE TUMOR NECROSIS FACTOR RECEPTOR-1 DEATH DOMAIN
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 | 1 mM sample | 10 mM Sodium acetate at pH 4.0, 10 mM DTT | 10 mM | 4.0 | ambient | 308 | |
2 | 3D_13C-separated_NOESY | 1 mM sample | 10 mM Sodium acetate at pH 4.0, 10 mM DTT | 10 mM | 4.0 | ambient | 308 | |
3 | 4D_13C-separated_NOESY | 1 mM sample | 10 mM Sodium acetate at pH 4.0, 10 mM DTT | 10 mM | 4.0 | ambient | 308 |
NMR Spectrometer Information | |||
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Spectrometer | Manufacturer | Model | Field Strength |
1 | Varian | UNITYPLUS | 600 |
NMR Refinement | ||
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Method | Details | Software |
Distance geometry, Simulated annealing molecular dynamics | The structures were based on a total of 1167 distance constraints from NOE and H-Bond, 117 dihedral angle constraints from 3D HNHA and TALOS program and 81 pairs of CA/CB chemical shift contraints. | X-PLOR |
NMR Ensemble Information | |
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Conformer Selection Criteria | |
Conformers Calculated Total Number | |
Conformers Submitted Total Number | 1 |
Additional NMR Experimental Information | |
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Details | The structure was determinined using 3D triple-resonance experiments with the enhanced-sensitivity pulse field gradient approach. |
Computation: NMR Software | ||||
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# | Classification | Version | Software Name | Author |
1 | structure solution | X-PLOR | 9.8 | Badger, J., Kumar, R.A., Yip, P. |
2 | processing | NMRPipe | 1.8, 2000 | Delaglio, F. |
3 | data analysis | PIPP | 4.2.2, 1998 | Garrett, D. |
4 | refinement | X-PLOR | 9.8 | Badger, J., Kumar, R.A., Yip, P. |