1Y00
Solution structure of the Carbon Storage Regulator protein CsrA
SOLUTION NMR
NMR Experiment | ||||||||
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Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | HNCACB | 2mM CsrA 15N, 13C, 50mM Na-Acetate buffer, 300mM NaCl | 10% d20, 90% H20 | 300 mM NaCl | 4.5 | 1 atm | 303 | |
2 | CBCACONH | 2mM CsrA 15N, 13C, 50mM Na-Acetate buffer, 300mM NaCl | 10% d20, 90% H20 | 300 mM NaCl | 4.5 | 1 atm | 303 | |
3 | 3D-edited Noesy | 2mM CsrA 15N, 50mM Na-Acetate buffer, 300mM NaCl | 10% d20, 90% H20 | |||||
4 | 3D-edited Tocsy | 2mM CsrA 15N, 50mM Na-Acetate buffer, 300mM NaCl | 10% d20, 90% H20 | |||||
5 | 13C filter edited 3d NOESY | 2mM mixed 15N,13C/Unlabelled CsrA, 50mM Na-Acetate buffer, 300mM NaCl | 10% d20, 90% H20 |
NMR Spectrometer Information | |||
---|---|---|---|
Spectrometer | Manufacturer | Model | Field Strength |
1 | Bruker | UNITY | 600 |
NMR Refinement | ||
---|---|---|
Method | Details | Software |
torsion angle dynamics | CNS |
NMR Ensemble Information | |
---|---|
Conformer Selection Criteria | structures with the lowest energy |
Conformers Calculated Total Number | 100 |
Conformers Submitted Total Number | 20 |
Representative Model | 1 (lowest energy) |
Computation: NMR Software | ||||
---|---|---|---|---|
# | Classification | Version | Software Name | Author |
1 | structure solution | CNS | 1.1 | brunger, A.T. |
2 | data analysis | NMRView | Johnson, B.A. | |
3 | processing | NMRPipe | delaglio, F. | |
4 | refinement | CNS | 1.1 | brunger, A.T. |