2KCF
The NMR solution structure of the isolated Apo Pin1 WW domain
SOLUTION NMR
NMR Experiment | ||||||||
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Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 2D DQF-COSY | mM PIN1, 50 mM potassium phosphate-2, 0.02% v/v sodium azide-3, trace % DSS-4 | 90% H2O/10% D2O | 0 | 6.2 | ambient | 278 | |
2 | 2D 1H-1H TOCSY | mM PIN1, 50 mM potassium phosphate-2, 0.02% v/v sodium azide-3, trace % DSS-4 | 90% H2O/10% D2O | 0 | 6.2 | ambient | 278 | |
3 | 2D 1H-1H NOESY | mM PIN1, 50 mM potassium phosphate-2, 0.02% v/v sodium azide-3, trace % DSS-4 | 90% H2O/10% D2O | 0 | 6.2 | ambient | 278 | |
4 | 2D DQF-COSY | mM PIN1, 50 mM potassium phosphate-6, 0.02% v/v sodium azide-7, trace % DSS-8 | 100% D2O | 0 | 6.2 | ambient | 278 | |
5 | 2D 1H-1H TOCSY | mM PIN1, 50 mM potassium phosphate-6, 0.02% v/v sodium azide-7, trace % DSS-8 | 100% D2O | 0 | 6.2 | ambient | 278 | |
6 | 2D 1H-1H NOESY | mM PIN1, 50 mM potassium phosphate-6, 0.02% v/v sodium azide-7, trace % DSS-8 | 100% D2O | 0 | 6.2 | ambient | 278 |
NMR Spectrometer Information | |||
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Spectrometer | Manufacturer | Model | Field Strength |
1 | Bruker | AMX | 600 |
2 | Bruker | DMX | 750 |
3 | Bruker | DRX | 800 |
NMR Refinement | ||
---|---|---|
Method | Details | Software |
simulated annealing, molecular dynamics | PROSA |
NMR Ensemble Information | |
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Conformer Selection Criteria | structures with the lowest energy |
Conformers Calculated Total Number | 20 |
Conformers Submitted Total Number | 20 |
Representative Model | 1 (lowest energy) |
Computation: NMR Software | ||||
---|---|---|---|---|
# | Classification | Version | Software Name | Author |
1 | processing | PROSA | Guntert | |
2 | chemical shift assignment | XEASY | Bartels et al. | |
3 | peak picking | XEASY | Bartels et al. | |
4 | chemical shift assignment | GARANT | Bartels, Guntert, Billeter and Wuthrich | |
5 | refinement | Amber | OPAL | Case, Darden, Cheatham, III, Simmerling, Wang, Duke, Luo, ... and Kollm |
6 | structure solution | DYANA | Guntert, Braun and Wuthrich |