1YHD
The solution structure of YGGX from Escherichia Coli
SOLUTION NMR
NMR Experiment | ||||||||
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Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 3D_15N-separated_ROESY | 0.8mM YggX U-15N,13C, 50mM phosphate, 150mM NaCl, 90% H2O, 10% D2O | 90% H2O/10% D2O | 6.3 | ambient | 303 | ||
2 | 3D_13C-separated_NOESY | 0.8mM YggX U-15N,13C, 50mM phosphate, 150mM NaCl | 100% D2O | 6.3 | ambient | 303 | ||
3 | 4D_13C-separated_NOESY | 0.8mM YggX U-15N,13C, 50mM phosphate, 150mM NaCl | 100% D2O | 6.3 | ambient | 303 |
NMR Spectrometer Information | |||
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Spectrometer | Manufacturer | Model | Field Strength |
1 | Bruker | DRX | 600 |
NMR Refinement | ||
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Method | Details | Software |
Distance geometry, simulated annealing, molecular dynamics | THE STRUCTURES ARE BASED ON 2059 DISTANCE CONSTRAINTS, 72 DIHEDRAL ANGLE CONSTRAINTS AND 42 RESIDUAL DIPOLAR COUPLING RESTRAINTS. THE C-TERMINAL HIS TAG (RESIDUES 93-100) HAS BEEN REMOVED FORM THE COORDINATES. | NMRPipe |
NMR Ensemble Information | |
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Conformer Selection Criteria | all calculated structures submitted, back calculated data agree with experimental NOESY spectrum, structures with acceptable covalent geometry, structures with favorable non-bond energy, structures with the least restraint violations, structures with the lowest energy, target function |
Conformers Calculated Total Number | 60 |
Conformers Submitted Total Number | 20 |
Representative Model | 2 (lowest energy) |
Computation: NMR Software | ||||
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# | Classification | Version | Software Name | Author |
1 | processing | NMRPipe | 2.2 | Delaglio |
2 | data analysis | NMRView | 5.1.4 | Johnson |
3 | refinement | CYANA | 2 | guntert |
4 | refinement | CNS | 1.1 | Brunger |