2MPB
NMR structure of BA42 protein from the psychrophilic bacteria Bizionia argentinensis sp. nov
SOLUTION NMR
NMR Experiment | ||||||||
---|---|---|---|---|---|---|---|---|
Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 2D 1H-15N HSQC | 10 mM Tris | 95% H2O/5% D2O | 10 | 7.5 | ambient | 301 | |
2 | 3D CBCA(CO)NH | 10 mM Tris | 95% H2O/5% D2O | 10 | 7.5 | ambient | 301 | |
3 | 3D HNCO | 10 mM Tris | 95% H2O/5% D2O | 10 | 7.5 | ambient | 301 | |
4 | 3D HNCA | 10 mM Tris | 95% H2O/5% D2O | 10 | 7.5 | ambient | 301 | |
5 | 3D HNCACB | 10 mM Tris | 95% H2O/5% D2O | 10 | 7.5 | ambient | 301 | |
6 | 3D HN(CO)CA | 10 mM Tris | 95% H2O/5% D2O | 10 | 7.5 | ambient | 301 | |
7 | 3D 1H-15N NOESY | 10 mM Tris | 95% H2O/5% D2O | 10 | 7.5 | ambient | 301 | |
8 | 3D 1H-15N TOCSY | 10 mM Tris | 95% H2O/5% D2O | 10 | 7.5 | ambient | 301 | |
9 | 3D 1H-13C NOESY aliphatic | 10 mM Tris | 95% H2O/5% D2O | 10 | 7.5 | ambient | 301 | |
10 | 3D 1H-13C NOESY aromatic | 10 mM Tris | 95% H2O/5% D2O | 10 | 7.5 | ambient | 301 | |
11 | 2D 1H-13C HSQC aliphatic | 10 mM Tris | 95% H2O/5% D2O | 10 | 7.5 | ambient | 301 |
NMR Spectrometer Information | |||
---|---|---|---|
Spectrometer | Manufacturer | Model | Field Strength |
1 | Bruker | AVANCE | 600 |
NMR Refinement | ||
---|---|---|
Method | Details | Software |
simulated annealing | X-PLOR NIH |
NMR Ensemble Information | |
---|---|
Conformer Selection Criteria | structures with the lowest energy |
Conformers Calculated Total Number | 1000 |
Conformers Submitted Total Number | 20 |
Representative Model | 1 (lowest energy) |
Computation: NMR Software | ||||
---|---|---|---|---|
# | Classification | Version | Software Name | Author |
1 | structure solution | X-PLOR NIH | Schwieters, Kuszewski, Tjandra and Clore | |
2 | collection | TopSpin | Bruker Biospin | |
3 | chemical shift assignment | NMRView | Johnson, One Moon Scientific | |
4 | refinement | X-PLOR NIH | Schwieters, Kuszewski, Tjandra and Clore |