1L8Z
Solution structure of HMG box 5 in human upstream binding factor
SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | 3D_13C-separated_NOESY | 3mM hUBF HMG box 5, U-15N, 13C; 45mM NaPO4 | 90% H2O/10% D2O | 45 mM NaPO4 | 5.5 | ambient | 300 | |
| 2 | 3D_15N-separated_NOESY | 3mM hUBF HMG box 5, U-15N, 13C; 45mM NaPO4 | 90% H2O/10% D2O | 45 mM NaPO4 | 5.5 | ambient | 300 | |
| 3 | 3D_13C-separated_NOESY | 3mM hUBF HMG box 5, U-15N, 13C; 45mM NaPO4 | 100% D2O | 45 mM NaPO4 | 5.5 | ambient | 300 | |
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Bruker | DMX | 500 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| simulated annealing | The structures are based on the total number constraints of 1220, including 1098 NOE-derived distance constraints, 104 dihedral angle constraints, 18 hydrogen bond constraints. No peptide bond linking between residues 82 and 83 results from disorder in the tail region of the protein and lack of restraints. | NMRPipp |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | |
| Conformers Calculated Total Number | |
| Conformers Submitted Total Number | 1 |
| Representative Model | 1 (minimized average structure) |
| Additional NMR Experimental Information | |
|---|---|
| Details | The structure was determined using triple-resonance NMR spectroscopy |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | processing | NMRPipp | F.Delagio and A.Bax | |
| 2 | data analysis | PIPP | D.S.Garrett | |
| 3 | structure solution | CNS | 1.0 | A.T.Brunger |
| 4 | refinement | CNS | A.T.Brunger | |
