1CZ5
NMR STRUCTURE OF VAT-N: THE N-TERMINAL DOMAIN OF VAT (VCP-LIKE ATPASE OF THERMOPLASMA)
SOLUTION NMR
NMR Experiment | ||||||||
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Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 3D_13C-SEPARATED_NOESY | 1.4 MM VAT-N U-15N,13C; 40 MM PHOSPHATE BUFFER NA; 90% H2O, 10% D2O | 80 mM | 5.9 | AMBIENT | 320 | ||
2 | 3D_CNH-NOESY | 1.4 MM VAT-N U-15N,13C; 40 MM PHOSPHATE BUFFER NA; 90% H2O, 10% D2O | 80 mM | 5.9 | AMBIENT | 320 | ||
3 | 3D_NCH-NOESY | 1.4 MM VAT-N U-15N,13C; 40 MM PHOSPHATE BUFFER NA; 90% H2O, 10% D2O | 80 mM | 5.9 | AMBIENT | 320 | ||
4 | 3D_CCH-NOESY | 1.4 MM VAT-N U-15N,13C; 40 MM PHOSPHATE BUFFER NA; 90% H2O, 10% D2O | 80 mM | 5.9 | AMBIENT | 320 | ||
5 | 3D_15N-SEPARATED_NOESY | 1.2 MM VAT-N U-15N; 40 MM PHOSPHATE BUFFER NA; 90% H2O, 10% D2O | 80 mM | 5.9 | AMBIENT | 320 | ||
6 | 3D_NNH-NOESY | 1.2 MM VAT-N U-15N; 40 MM PHOSPHATE BUFFER NA; 90% H2O, 10% D2O | 80 mM | 5.9 | AMBIENT | 320 |
NMR Spectrometer Information | |||
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Spectrometer | Manufacturer | Model | Field Strength |
1 | Bruker | DMX | 750 |
2 | Bruker | DMX | 600 |
NMR Refinement | ||
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Method | Details | Software |
simulated annealing | STRUCTURES BASED ON 1923 DISTANCE RESTRAINTS; 1817 NOE BASED RESTRAINTS, 196 DIHEDRAL ANGLE RESTRAINTS, 56 J-COUPLING RESTRAINTS, 106 DISTANCE RESTRAINTS FOR H-BONDS, 158 CA AND 148 CB CHEMICAL SHIFT RESTRAINTS. REFINED WITH A CONFORMATIONAL DATABASE POTENTIAL | XwinNMR |
NMR Ensemble Information | |
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Conformer Selection Criteria | structures with the least restraint violations |
Conformers Calculated Total Number | 50 |
Conformers Submitted Total Number | 25 |
Additional NMR Experimental Information | |
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Details | THE STRUCTURE WAS DETERMINED USING TRIPLE-RESONANCE NMR SPECTROSCOPY. 3JHNHA COUPLING-CONSTANTS FROM AN HNHA SPECTRUM |
Computation: NMR Software | ||||
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# | Classification | Version | Software Name | Author |
1 | collection | XwinNMR | 2.5 | BRUKER |
2 | processing | XwinNMR | 2.5 | BRUKER |
3 | data analysis | AURELIA | 2.5.11 | BRUKER |
4 | refinement | X-PLOR | 3.851 | BRUNGER ET AL. |
5 | structure solution | X-PLOR | 3.851 | BRUNGER ET AL. |