1PQS
Solution structure of the C-terminal OPCA domain of yCdc24p
SOLUTION NMR
NMR Experiment | ||||||||
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Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 4D_15N-separated_NOESY | 1.4mM OPCA U-15N, 13C; 20mM POTASSIUM PHOSPHATE BUFFER, 50mM NACL, 0.02% SODIUM AZID; pH 6.0 | 93% H2O/7% D2O | 20mM POTASSIUM PHOSPHATE BUFFER, 50mM SODIUM CHLORIDE | 6.0 | ambient | 299.6 | |
2 | 4D_13C/15N-separated_NOESY | 1.4mM OPCA U-15N, 13C; 20mM POTASSIUM PHOSPHATE BUFFER, 50mM NACL, 0.02% SODIUM AZID; pH 6.0 | 93% H2O/7% D2O | 20mM POTASSIUM PHOSPHATE BUFFER, 50mM SODIUM CHLORIDE | 6.0 | ambient | 299.6 | |
3 | 3D_13C-separated_NOESY | 1.4mM OPCA U-15N, 13C; 20mM POTASSIUM PHOSPHATE BUFFER, 50mM NACL, 0.02% SODIUM AZID; pH 6.0 | 93% H2O/7% D2O | 20mM POTASSIUM PHOSPHATE BUFFER, 50mM SODIUM CHLORIDE | 6.0 | ambient | 299.6 | |
4 | 3D_15N-separated_NOESY | 1.4mM OPCA U-15N; 20mM POTASSIUM PHOSPHATE BUFFER, 50mM NACL, 0.02% SODIUM AZID; pH 6.0 | 93% H2O/7% D2O | 20mM POTASSIUM PHOSPHATE, 50mM SODIUM CHLORIDE | 6.0 | ambient | 299.6 |
NMR Spectrometer Information | |||
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Spectrometer | Manufacturer | Model | Field Strength |
1 | Bruker | DRX | 600 |
2 | Bruker | DRX | 600 |
NMR Refinement | ||
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Method | Details | Software |
simulated annealing | PASTE/PAPST |
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) |
Additional NMR Experimental Information | |
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Details | the structures are based on a total of 1754 restraints, 1615 are NOE-derived distance constraints, 75 dihedral angle restraints, 64 distance restraints from hydrogen bonds. |
Computation: NMR Software | ||||
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# | Classification | Version | Software Name | Author |
1 | collection | PASTE/PAPST | 1.0 | Labudde et al. |
2 | processing | XwinNMR | 2.6 | |
3 | processing | NMRPipe | Delaglio et al. | |
4 | data analysis | Sparky | 3.100 | Goddard et al. |
5 | data analysis | CATCH23 | 1.5 | Croft et al. |
6 | data analysis | PLATON | 1.0 | Labudde et al. |
7 | structure solution | ARIA/CNS | 1.2 | Linge et al. |
8 | refinement | ARIA/CNS | 1.2 | Linge et al. |