2KNF
Solution structure and functional characterization of human plasminogen kringle 5
SOLUTION NMR
NMR Experiment | ||||||||
---|---|---|---|---|---|---|---|---|
Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 2D 1H-15N HSQC | 50 mM sodium phosphate, 11 mM AMCHA, 2.2 mM rK5 | 90% H2O/10% D2O | 0.1 | ambient | 298 | ||
2 | 2D 1H-1H TOCSY | 50 mM sodium phosphate, 11 mM AMCHA, 2.2 mM rK5 | 90% H2O/10% D2O | 0.1 | ambient | 298 | ||
3 | 2D DQF-COSY | 50 mM sodium phosphate, 11 mM AMCHA, 2.2 mM rK5 | 90% H2O/10% D2O | 0.1 | ambient | 298 | ||
4 | 2D 1H-1H NOESY | 50 mM sodium phosphate, 11 mM AMCHA, 2.2 mM rK5 | 90% H2O/10% D2O | 0.1 | ambient | 298 | ||
5 | 3D HNHA | 50 mM sodium phosphate, 11 mM AMCHA, 2.2 mM rK5 | 90% H2O/10% D2O | 0.1 | ambient | 298 | ||
6 | 3D 1H-15N NOESY | 50 mM sodium phosphate, 11 mM AMCHA, 2.2 mM rK5 | 90% H2O/10% D2O | 0.1 | ambient | 298 | ||
7 | 3D 1H-15N TOCSY | 50 mM sodium phosphate, 11 mM AMCHA, 2.2 mM rK5 | 90% H2O/10% D2O | 0.1 | ambient | 298 |
NMR Spectrometer Information | |||
---|---|---|---|
Spectrometer | Manufacturer | Model | Field Strength |
1 | Bruker | DRX | 500 |
NMR Refinement | ||
---|---|---|
Method | Details | Software |
simulated annealing, molecular dynamics | 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 (closest to the average) |
Computation: NMR Software | ||||
---|---|---|---|---|
# | Classification | Version | Software Name | Author |
1 | chemical shift assignment | ARIA | Linge, J.P. et al. | |
2 | refinement | ARIA | Linge, J.P. et al. | |
3 | structure solution | ARIA | Linge, J.P. et al. |