1D2J
LDL RECEPTOR LIGAND-BINDING MODULE 6
SOLUTION NMR
NMR Experiment | ||||||||
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Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 3D_15N-SEPARATED_NOESY | 1 MM LR6 U-15N; 10 MM CACL2 | 10 mM | 5.2 | 1 atm | 298 | ||
2 | HYDROGEN EXCHANGE | 1 MM LR6 U-15N; 10 MM CACL2 | 10 mM | 5.2 | 1 atm | 298 | ||
3 | 2D NOESY | 1 MM LR6 UNLABELED; 10 MM CACL2 | 10 mM | 5.2 | 1 atm | 298 | ||
4 | 2D NOESY | 1 MM LR6 UNLABELED; 10 MM CACL2 | 10 mM | 5.2 | 1 atm | 298 | ||
5 | HMQC-J | 1 MM LR6 U-15N; 10 MM CACL2 | 10 mM | 5.2 | 1 atm | 298 |
NMR Spectrometer Information | |||
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Spectrometer | Manufacturer | Model | Field Strength |
1 | Varian | UNITY | 500 |
2 | Varian | UNITYPLUS | 400 |
NMR Refinement | ||
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Method | Details | Software |
SIMULATED ANNEALING IN TORSION ANGLE SPACE FOLLOWED BY SIMULATED ANNEALING REFINEMENT IN 3D COORDINATE SPACE. | 541 UNIQUE NOE DISTANCES, 3 DISULFIDE BONDS, 9 H-BONDS, 17 DISTANCES DEFINE THE CA++ BINDING SITE, 17 PHI ANGLES DERIVED FROM J-HNHA MEASUREMENTS | Felix |
NMR Ensemble Information | |
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Conformer Selection Criteria | structures with the lowest energy |
Conformers Calculated Total Number | 60 |
Conformers Submitted Total Number | 20 |
Representative Model | 1 (lowest energy) |
Computation: NMR Software | ||||
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# | Classification | Version | Software Name | Author |
1 | processing | Felix | 97.0 | MSI |
2 | data analysis | XEASY | 1.3.13 | CH. BARTELS, T.-H. XIA, M. BILLETER, P. GUNTERT AND K. WUTHRICH |
3 | structure solution | DYANA | 1.5 | P. GUNTERT, C. MUMENTHALER, T. HERRMANN |
4 | refinement | X-PLOR | 3.8.1 | A. BRUNGER |