1IN1
NMR STRUCTURE OF HUMAN DNA LIGASE IIIALPHA BRCT DOMAIN
SOLUTION NMR
NMR Experiment | ||||||||
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Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 2D NOESY | 50 mM NaH2PO4, 150 mM NaCl, 25 mM d10-DTT | 90-95% H2O and 10-5% D2O | 0.4-1.0 mM | 6.6 | ambient | 288 | |
2 | 3D_13C-separated_NOESY | 50 mM NaH2PO4, 150 mM NaCl, 25 mM d10-DTT | 90-95% H2O and 10-5% D2O | 0.4-1.0 mM | 6.6 | ambient | 288 | |
3 | 3D_15N-separated_NOESY | 50 mM NaH2PO4, 150 mM NaCl, 25 mM d10-DTT | 90-95% H2O and 10-5% D2O | 0.4-1.0 mM | 6.6 | ambient | 288 | |
4 | HNHA | 50 mM NaH2PO4, 150 mM NaCl, 25 mM d10-DTT | 90-95% H2O and 10-5% D2O | 0.4-1.0 mM | 6.6 | ambient | 288 | |
5 | DQF-COSY | 50 mM NaH2PO4, 150 mM NaCl, 25 mM d10-DTT | 90-95% H2O and 10-5% D2O | 0.4-1.0 mM | 6.6 | ambient | 288 |
NMR Spectrometer Information | |||
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Spectrometer | Manufacturer | Model | Field Strength |
1 | Varian | INOVA | 600 |
NMR Refinement | ||
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Method | Details | Software |
distance geometry, simulated annealing, torsion angle dynamics | the structures are based on a total of 1072 restraints, 979 NOE-derived distance constraints, 25 dihedral angle restraints, 54 H bond restraints from hydrogen bonds | Felix |
NMR Ensemble Information | |
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Conformer Selection Criteria | structures with the least restraint violations, target function |
Conformers Calculated Total Number | 299 |
Conformers Submitted Total Number | 20 |
Representative Model | 1 (ensemble of 20 structures) |
Additional NMR Experimental Information | |
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Details | The structures were determined using triple-resonance NMR spectroscopy |
Computation: NMR Software | ||||
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# | Classification | Version | Software Name | Author |
1 | processing | Felix | 2.3 | MSI Inc. |
2 | data analysis | NMRPipe | Bax et al. | |
3 | structure solution | DYANA | 1.5 | Wuthrich et al. |
4 | refinement | DYANA | 1.5 | Wuthrich et al. |