2MZ7
Structure of Tau(267-312) bound to Microtubules
SOLUTION NMR
NMR Experiment | ||||||||
---|---|---|---|---|---|---|---|---|
Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 2D 1H-1H NOESY | 50 mM sodium phosphate, 1 mM Tau, 50 uM microtubules | 90% H2O/10% D2O | 6.8 | ambient | 278 | ||
2 | 2D 1H-1H TOCSY | 50 mM sodium phosphate, 1 mM Tau | 90% H2O/10% D2O | 6.8 | ambient | 278 | ||
3 | 2D 1H-1H NOESY | 50 mM sodium phosphate, 1 mM Tau | 90% H2O/10% D2O | 6.8 | ambient | 278 | ||
4 | 2D 1H-13C HSQC aliphatic | 50 mM sodium phosphate, 1 mM Tau | 90% H2O/10% D2O | 6.8 | ambient | 278 | ||
5 | 2D 1H-15N HSQC | 50 mM sodium phosphate, 1 mM Tau | 90% H2O/10% D2O | 6.8 | ambient | 278 |
NMR Spectrometer Information | |||
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Spectrometer | Manufacturer | Model | Field Strength |
1 | Bruker | AVANCE | 900 |
2 | Bruker | AVANCE | 700 |
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 | 200 |
Conformers Submitted Total Number | 20 |
Representative Model | 1 (lowest energy) |
Computation: NMR Software | ||||
---|---|---|---|---|
# | Classification | Version | Software Name | Author |
1 | refinement | X-PLOR NIH | 2.33 | Schwieters, Kuszewski, Tjandra and Clore |
2 | chemical shift assignment | CYANA | 3.0 | Guntert, Mumenthaler and Wuthrich |
3 | structure solution | CYANA | 3.0 | Guntert, Mumenthaler and Wuthrich |
4 | data analysis | Sparky | Goddard | |
5 | peak picking | Sparky | Goddard | |
6 | collection | TopSpin | 3.0 | Bruker Biospin |
7 | processing | TopSpin | 3.0 | Bruker Biospin |