2LJH
NMR structure of Double-stranded RNA-specific editase Adar
SOLUTION NMR
NMR Experiment | ||||||||
---|---|---|---|---|---|---|---|---|
Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 2D 1H-15N HSQC | 0.8-1.2 mM [U-15N] dADAR-dsRBD1 | 90% H2O/10% D2O | 25 | 6.5 | ambient | 298 | |
2 | 2D 1H-13C HSQC aliphatic | 0.8-1.2 mM [U-13C; U-15N] dADAR-dsRBD1 | 90% H2O/10% D2O | 25 | 6.5 | ambient | 298 | |
3 | 2D 1H-13C HSQC aromatic | 0.8-1.2 mM [U-13C; U-15N] dADAR-dsRBD1 | 90% H2O/10% D2O | 25 | 6.5 | ambient | 298 | |
4 | 3D HNCA | 0.8-1.2 mM [U-13C; U-15N] dADAR-dsRBD1 | 90% H2O/10% D2O | 25 | 6.5 | ambient | 298 | |
5 | 3D HNCACB | 0.8-1.2 mM [U-13C; U-15N] dADAR-dsRBD1 | 90% H2O/10% D2O | 25 | 6.5 | ambient | 298 | |
6 | 3D CBCA(CO)NH | 0.8-1.2 mM [U-13C; U-15N] dADAR-dsRBD1 | 90% H2O/10% D2O | 25 | 6.5 | ambient | 298 | |
7 | 3D HCCH-TOCSY | 0.8-1.2 mM [U-13C; U-15N] dADAR-dsRBD1 | 90% H2O/10% D2O | 25 | 6.5 | ambient | 298 | |
8 | 3D H(CCO)NH | 0.8-1.2 mM [U-13C; U-15N] dADAR-dsRBD1 | 90% H2O/10% D2O | 25 | 6.5 | ambient | 298 | |
9 | 3D 1H-15N NOESY | 0.8-1.2 mM [U-15N] dADAR-dsRBD1 | 90% H2O/10% D2O | 25 | 6.5 | ambient | 298 | |
10 | 3D 1H-13C NOESY aliphatic | 0.8-1.2 mM [U-13C; U-15N] dADAR-dsRBD1 | 90% H2O/10% D2O | 25 | 6.5 | ambient | 298 | |
11 | 3D 1H-13C NOESY aromatic | 0.8-1.2 mM [U-13C; U-15N] dADAR-dsRBD1 | 90% H2O/10% D2O | 25 | 6.5 | ambient | 298 |
NMR Spectrometer Information | |||
---|---|---|---|
Spectrometer | Manufacturer | Model | Field Strength |
1 | Bruker | AVANCE | 500 |
2 | Bruker | AVANCE | 600 |
3 | Bruker | AVANCE | 700 |
4 | Bruker | AVANCE | 900 |
NMR Refinement | ||
---|---|---|
Method | Details | Software |
torsion angle dynamics, simulated annealing | TopSpin |
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 | collection | TopSpin | 2.1 | Bruker Biospin |
2 | processing | TopSpin | 2.1 | Bruker Biospin |
3 | data analysis | Sparky | Goddard | |
4 | chemical shift assignment | Sparky | Goddard | |
5 | structure solution | CYANA | 2.1 | Guntert, Mumenthaler and Wuthrich |
6 | refinement | CNS | 2.1 | Brunger, Adams, Clore, Gros, Nilges and Read |
7 | refinement | CYANA | 2.1 | Guntert, Mumenthaler and Wuthrich |