2JWY
Solution NMR structure of uncharacterized lipoprotein yajI from Escherichia coli. Northeast Structural Genomics target ER540
SOLUTION NMR
NMR Experiment | ||||||||
---|---|---|---|---|---|---|---|---|
Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 3D SIMULTANEOUS CN-NOESY | 1.77 mM [U-100% 13C; U-100% 15N] Lipoprotein yajI | 93% H2O/7% D2O | 5.5 | ambient | 298 | ||
2 | 2D 1H-15N HSQC | 1.77 mM [U-100% 13C; U-100% 15N] Lipoprotein yajI | 93% H2O/7% D2O | 5.5 | ambient | 298 | ||
3 | 3D HNCO | 1.77 mM [U-100% 13C; U-100% 15N] Lipoprotein yajI | 93% H2O/7% D2O | 5.5 | ambient | 298 | ||
4 | 4,3D GFT CABCACONHN | 1.77 mM [U-100% 13C; U-100% 15N] Lipoprotein yajI | 93% H2O/7% D2O | 5.5 | ambient | 298 | ||
5 | 4,3D GFT HNNCABCA | 1.77 mM [U-100% 13C; U-100% 15N] Lipoprotein yajI | 93% H2O/7% D2O | 5.5 | ambient | 298 | ||
6 | 4,3D GFT HCCH | 1.77 mM [U-100% 13C; U-100% 15N] Lipoprotein yajI | 93% H2O/7% D2O | 5.5 | ambient | 298 | ||
7 | 4,3D GFT HABCABCONHN | 1.77 mM [U-100% 13C; U-100% 15N] Lipoprotein yajI | 93% H2O/7% D2O | 5.5 | ambient | 298 | ||
8 | 2D 1H-13C HSQC | 0.77 mM [U-10% 13C; U-99% 15N] Lipoprotein yajI | 95% H2O/5% D2O | 5.5 | ambient | 298 |
NMR Spectrometer Information | |||
---|---|---|---|
Spectrometer | Manufacturer | Model | Field Strength |
1 | Bruker | AVANCE | 800 |
2 | Varian | INOVA | 600 |
NMR Refinement | ||
---|---|---|
Method | Details | Software |
distance geometry, simulated annealing, molecular dynamics, torsion angle dynamics | CNS |
NMR Ensemble Information | |
---|---|
Conformer Selection Criteria | target function |
Conformers Calculated Total Number | 100 |
Conformers Submitted Total Number | 20 |
Representative Model | 1 (lowest energy) |
Computation: NMR Software | ||||
---|---|---|---|---|
# | Classification | Version | Software Name | Author |
1 | refinement | CNS | 1.2 | Brunger, Adams, Clore, Gros, Nilges and Read |
2 | structure solution | CYANA | 2.1 | Guntert, Mumenthaler and Wuthrich |
3 | data analysis | AutoStructure | 2.1.1 | Huang, Tejero, Powers and Montelione |
4 | data analysis | XEASY | 1.3.1 | Bartels et al. |
5 | processing | NMRPipe | 2.3 | Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax |
6 | collection | TopSpin | 1.3 | Bruker Biospin |
7 | collection | VNMR | Varian | |
8 | chemical shift assignment | AutoAssign | 2.4.0 | Zimmerman, Moseley, Kulikowski and Montelione |