2JZL
Structure of NcCVNH (N. CRASSA CVNH)
SOLUTION NMR
NMR Experiment | ||||||||
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Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 2D 1H-15N HSQC | 1.0 mM [U-100% 15N] NcCVNH, 20 mM sodium phosphate, 0.02 % sodium azide | 90% H2O/10% D2O | 6.0 | ambient atm | 298 | ||
2 | 3D CBCA(CO)NH | 1.0 mM [U-100% 13C; U-100% 15N] NcCVNH, 20 mM sodium phosphate, 0.02 % sodium azide | 90% H2O/10% D2O | 6.0 | ambient atm | 298 | ||
3 | 3D HNCACB | 1.0 mM [U-100% 13C; U-100% 15N] NcCVNH, 20 mM sodium phosphate, 0.02 % sodium azide | 90% H2O/10% D2O | 6.0 | ambient atm | 298 | ||
4 | 3D HCCH-TOCSY | 1.0 mM [U-100% 13C; U-100% 15N] NcCVNH, 20 mM sodium phosphate, 0.02 % sodium azide | 90% H2O/10% D2O | 6.0 | ambient atm | 298 | ||
5 | 3D H(CCO)NH | 1.0 mM [U-100% 13C; U-100% 15N] NcCVNH, 20 mM sodium phosphate, 0.02 % sodium azide | 90% H2O/10% D2O | 6.0 | ambient atm | 298 | ||
6 | 3D H(CCO)NH | 1.0 mM [U-100% 13C; U-100% 15N] NcCVNH, 20 mM sodium phosphate, 0.02 % sodium azide | 90% H2O/10% D2O | 6.0 | ambient atm | 298 | ||
7 | 15N-NOESY HSQC | 1.0 mM [U-100% 13C; U-100% 15N] NcCVNH, 20 mM sodium phosphate, 0.02 % sodium azide | 90% H2O/10% D2O | 6.0 | ambient atm | 298 | ||
8 | 13C-NOESY HSQC | 1.0 mM [U-100% 13C; U-100% 15N] NcCVNH, 20 mM sodium phosphate, 0.02 % sodium azide | 90% H2O/10% D2O | 6.0 | ambient atm | 298 |
NMR Spectrometer Information | |||
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Spectrometer | Manufacturer | Model | Field Strength |
1 | Bruker | DRX | 600 |
2 | Bruker | DRX | 700 |
3 | Bruker | DRX | 800 |
NMR Refinement | ||
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Method | Details | Software |
simulated annealing | SA using CNS followed by explicit water refinement implemenetd in ARIA | TopSpin |
NMR Ensemble Information | |
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Conformer Selection Criteria | structures with the lowest energy |
Conformers Calculated Total Number | 800 |
Conformers Submitted Total Number | 30 |
Representative Model | 1 (lowest energy) |
Computation: NMR Software | ||||
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# | Classification | Version | Software Name | Author |
1 | collection | TopSpin | Bruker Biospin | |
2 | processing | NMRPipe | Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax | |
3 | processing | NMRView | Johnson, One Moon Scientific | |
4 | data analysis | NMRView | Johnson, One Moon Scientific | |
5 | structure solution | CYANA | Guntert, Mumenthaler and Wuthrich | |
6 | structure solution | CNS | Brunger, Adams, Clore, Gros, Nilges and Read | |
7 | iterative matrix relaxation | TALOS | Cornilescu, Delaglio and Bax | |
8 | structure solution | ARIA | Linge, O'Donoghue and Nilges | |
9 | refinement | CNS | Brunger, Adams, Clore, Gros, Nilges and Read |