2RMS
Solution structure of the mSin3A PAH1-SAP25 SID complex
SOLUTION NMR
NMR Experiment | ||||||||
---|---|---|---|---|---|---|---|---|
Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 3D 1H-15N NOESY | 0.7-1.0mM [U-15N] SIN3A, 0.7-1.0mM SAP25, 20mM sodium phosphate, 2mM DTT, 0.2% sodium azide | 90% H2O/10% D2O | .02 | 6 | ambient | 303 | |
2 | 3D 1H-15N NOESY | 0.7-1.0mM SIN3A, 0.7-1.0mM [U-15N] SAP25, 20mM sodium phosphate, 2mM DTT, 0.2% sodium azide | 90% H2O/10% D2O | .02 | 6 | ambient | 303 | |
3 | 3D 1H-13C NOESY | 0.7-1.0mM [U-13C; U-15N] SIN3A, 0.7-1.0mM SAP25, 20mM sodium phosphate, 2mM DTT, 0.2% sodium azide | 100% D2O | .02 | 6 | ambient | 303 | |
4 | 3D 1H-13C NOESY | 0.7-1.0mM SIN3A , 0.7-1.0mM [U-13C; U-15N] SAP25, 20mM sodium phosphate, 2mM DTT, 0.2% sodium azide | 100% D2O | .02 | 6 | ambient | 303 |
NMR Spectrometer Information | |||
---|---|---|---|
Spectrometer | Manufacturer | Model | Field Strength |
1 | Varian | INOVA | 600 |
NMR Refinement | ||
---|---|---|
Method | Details | Software |
torsion angle dynamics, simulated annealing | VNMR |
NMR Ensemble Information | |
---|---|
Conformer Selection Criteria | structures with the least restraint violations |
Conformers Calculated Total Number | 80 |
Conformers Submitted Total Number | 20 |
Representative Model | 1 (closest to the average) |
Computation: NMR Software | ||||
---|---|---|---|---|
# | Classification | Version | Software Name | Author |
1 | collection | VNMR | Varian | |
2 | data analysis | ARIA | 1.2 | Linge, O'Donoghue, Nilges |
3 | processing | Felix | 98.0 | Accelrys Software Inc. |
4 | peak picking | Felix | 98.0 | Accelrys Software Inc. |
5 | data analysis | Felix | 98.0 | Accelrys Software Inc. |
6 | structure solution | CNS | Brunger, Adams, Clore, Gros, Nilges, Read | |
7 | refinement | CNS | Brunger, Adams, Clore, Gros, Nilges, Read |