Solution Structure of the 5-phenyl-3-oxo-pentyl Actinorhodin Acyl Carrier Protein from Streptomyces coelicolor
SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | 2D 1H-15N HSQC | 1-2 mM [U-98% 13C; U-98% 15N] protein, 20 mM potassium phosphate | 95% H2O/5% D2O | 20 | 5.5 | ambient | 298 | |
| 2 | 3D CBCA(CO)NH | 1-2 mM [U-98% 13C; U-98% 15N] protein, 20 mM potassium phosphate | 95% H2O/5% D2O | 20 | 5.5 | ambient | 298 | |
| 3 | 3D C(CO)NH | 1-2 mM [U-98% 13C; U-98% 15N] protein, 20 mM potassium phosphate | 95% H2O/5% D2O | 20 | 5.5 | ambient | 298 | |
| 4 | 3D HNCO | 1-2 mM [U-98% 13C; U-98% 15N] protein, 20 mM potassium phosphate | 95% H2O/5% D2O | 20 | 5.5 | ambient | 298 | |
| 5 | 3D HNCA | 1-2 mM [U-98% 13C; U-98% 15N] protein, 20 mM potassium phosphate | 95% H2O/5% D2O | 20 | 5.5 | ambient | 298 | |
| 6 | 3D HNCACB | 1-2 mM [U-98% 13C; U-98% 15N] protein, 20 mM potassium phosphate | 95% H2O/5% D2O | 20 | 5.5 | ambient | 298 | |
| 7 | 3D 1H-13C NOESY | 1-2 mM [U-98% 13C; U-98% 15N] protein, 20 mM potassium phosphate | 95% H2O/5% D2O | 20 | 5.5 | ambient | 298 | |
| 8 | 3D 1H-15N TOCSY | 1-2 mM [U-98% 13C; U-98% 15N] protein, 20 mM potassium phosphate | 95% H2O/5% D2O | 20 | 5.5 | ambient | 298 | |
| 9 | 3D H(CCO)NH | 1-2 mM [U-98% 13C; U-98% 15N] protein, 20 mM potassium phosphate | 95% H2O/5% D2O | 20 | 5.5 | ambient | 298 | |
| 10 | 3D HCCH-TOCSY | 1-2 mM [U-98% 13C; U-98% 15N] protein, 20 mM potassium phosphate | 95% H2O/5% D2O | 20 | 5.5 | ambient | 298 | |
| 11 | 3D 1H-15N NOESY | 1-2 mM [U-98% 13C; U-98% 15N] protein, 20 mM potassium phosphate | 95% H2O/5% D2O | 20 | 5.5 | ambient | 298 | |
| 12 | 3D HNHA | 1-2 mM [U-98% 13C; U-98% 15N] protein, 20 mM potassium phosphate | 95% H2O/5% D2O | 20 | 5.5 | ambient | 298 | |
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Agilent | UNITY | 600 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| simulated annealing | LOWEST ENERGY STRUCTURES WERE FURTHER REFINED IN EXPLICIT WATER USING THE RECOORD PROTOCOL | ARIA |
| 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 | ARIA | 2.2 | Linge, O'Donoghue and Nilges |
| 2 | chemical shift assignment | Analysis | v1.15 | CCPN |
| 3 | data analysis | Analysis | v1.15 | CCPN |
| 4 | peak picking | Analysis | v1.15 | CCPN |
| 5 | refinement | CNS | 1.2 | Brunger, Adams, Clore, Gros, Nilges and Read |
| 6 | structure solution | CNS | 1.2 | Brunger, Adams, Clore, Gros, Nilges and Read |
| 7 | collection | VNMR | Varian | |
| 8 | processing | NMRPipe | Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax | |
| 9 | data analysis | TALOS | Cornilescu, Delaglio and Bax | |
| 10 | geometry optimization | TALOS | Cornilescu, Delaglio and Bax | |














