2L61
Protein and metal cluster structure of the wheat metallothionein domain g-Ec-1. The second part of the puzzle.
SOLUTION NMR
NMR Experiment | ||||||||
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Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 2D 1H-1H NOESY | 1.0 mM [U-99% 15N] EC PROTEIN I/II, 15 mM [U-98% 2H] TRIS | 90% H2O/10% D2O | 50 | 6.9 | AMBIENT | 298 | |
2 | 2D 1H-1H TOCSY | 1.0 mM [U-99% 15N] EC PROTEIN I/II, 15 mM [U-98% 2H] TRIS | 90% H2O/10% D2O | 50 | 6.9 | AMBIENT | 298 | |
3 | 3D 1H-15N TOCSY | 1.0 mM [U-99% 15N] EC PROTEIN I/II, 15 mM [U-98% 2H] TRIS | 90% H2O/10% D2O | 50 | 6.9 | AMBIENT | 298 | |
4 | 3D 1H-15N NOESY | 1.0 mM [U-99% 15N] EC PROTEIN I/II, 15 mM [U-98% 2H] TRIS | 90% H2O/10% D2O | 50 | 6.9 | AMBIENT | 298 | |
5 | 2D 113Cd-1H HSQC | 1.0 mM [U-99% 15N] EC PROTEIN I/II, 15 mM [U-98% 2H] TRIS | 90% H2O/10% D2O | 50 | 6.9 | AMBIENT | 298 |
NMR Spectrometer Information | |||
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Spectrometer | Manufacturer | Model | Field Strength |
1 | Bruker | AVANCE | 700 |
2 | Bruker | AVANCE | 600 |
3 | Bruker | DRX | 500 |
NMR Refinement | ||
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Method | Details | Software |
torsion angle dynamics | CYANA 3.0, OPALP |
NMR Ensemble Information | |
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Conformer Selection Criteria | structures with the least restraint violations |
Conformers Calculated Total Number | 200 |
Conformers Submitted Total Number | 40 |
Representative Model | 1 (lowest energy) |
Computation: NMR Software | ||||
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# | Classification | Version | Software Name | Author |
1 | refinement | CYANA 3.0, OPALP | GUNTERT, P. ET AL. (CYANA), KORADI, R., GUNTERT, P., BILLETER, M. (OPALP) | |
2 | structure solution | CYANA | 3.0 | Guntert, Mumenthaler and Wuthrich |