1IEN
SOLUTION STRUCTURE OF TIA
SOLUTION NMR
NMR Experiment | ||||||||
---|---|---|---|---|---|---|---|---|
Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 2D NOESY | 2 mM TIA | 90% H2O/10% D2O | 3.5 | ambient | 285 | ||
2 | DQF-COSY | 2 mM TIA | 90% H2O/10% D2O | 3.5 | ambient | 285 | ||
3 | E-COSY | 2 mM TIA | 90% H2O/10% D2O | 3.5 | ambient | 285 |
NMR Spectrometer Information | |||
---|---|---|---|
Spectrometer | Manufacturer | Model | Field Strength |
1 | Bruker | ARX | 500 |
2 | Bruker | AVANCE | 750 |
NMR Refinement | ||
---|---|---|
Method | Details | Software |
torsion angle dynamics | The structures are based on 213 distance restraints derived from 17 intra-residue, 93 sequential, 67 medium and 36 long range NOEs, 7 dihedral and 19 alpha H chemical shift restraints. | XwinNMR |
NMR Ensemble Information | |
---|---|
Conformer Selection Criteria | The submitted conformer models are the 20 structures with the lowest energy. |
Conformers Calculated Total Number | 50 |
Conformers Submitted Total Number | 20 |
Representative Model | 4 (closest to the average) |
Computation: NMR Software | ||||
---|---|---|---|---|
# | Classification | Version | Software Name | Author |
1 | collection | XwinNMR | 2.6 | Bruker |
2 | data analysis | Felix | 230 | Biosym Technologies |
3 | structure solution | X-PLOR | 3.851 | Brunger |
4 | refinement | X-PLOR | 3.851 | Brunger |