1U85
ARG326-TRP mutant of the third zinc finger of BKLF
SOLUTION NMR
NMR Experiment | ||||||||
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Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 2D NOESY | 1.1mM B3F-R326W, 2mM TCEP, 2mM ZnSO4 | 95% H2O/5% D2O | 5.7 | ambient | 280 | ||
2 | 2D TOCSY | 1.1mM B3F-R326W, 2mM TCEP, 2mM ZnSO4 | 95% H2O/5% D2O | 5.7 | ambient | 280 | ||
3 | DQF-COSY | 1.1mM B3F-R326W, 2mM TCEP, 2mM ZnSO4 | 95% H2O/5% D2O | 5.7 | ambient | 280 | ||
4 | HNHA | 1mM 15N-B3F-R326W, 2mM TCEP, 2mM ZnSO4 | 95% H2O/5% D2O | 5.7 | ambient | 280 |
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 |
simulated annealing molecular dynamics, torsion angle dynamics | Structure calculations were performed in ARIA. The structures are based on 845 NOE-derived distance constraints and 20 dihedral angle restraints | XwinNMR |
NMR Ensemble Information | |
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Conformer Selection Criteria | target function |
Conformers Calculated Total Number | 50 |
Conformers Submitted Total Number | 20 |
Additional NMR Experimental Information | |
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Details | This structure was determined using standard 2D homonuclear techniques. |
Computation: NMR Software | ||||
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# | Classification | Version | Software Name | Author |
1 | processing | XwinNMR | 2.5 | Bruker |
2 | data analysis | XEASY | 1.3.13 | Bartels et al |
3 | structure solution | CYANA | 1.0.6 | Guntert et al |
4 | refinement | ARIA | 1.1.2 | Linge et al |