2N41
Solution NMR Structure of DE NOVO DESIGNED PROTEIN Top7NNSTYCC, Northeast Structural Genomics Consortium (NESG) Target OR34
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 | 0.369 mM [U-100% 13C; U-100% 15N] or34.018, 5 mM DTT, 100 mM NaCl, 10 mM Tris-HCl pH 7.5, 0.02 % NaN3 | 90% H2O/10% D2O | 6.5 | ambient | 298 | ||
2 | 2D 1H-13C HSQC | 0.369 mM [U-100% 13C; U-100% 15N] or34.018, 5 mM DTT, 100 mM NaCl, 10 mM Tris-HCl pH 7.5, 0.02 % NaN3 | 90% H2O/10% D2O | 6.5 | ambient | 298 | ||
3 | 3D HNCO | 0.369 mM [U-100% 13C; U-100% 15N] or34.018, 5 mM DTT, 100 mM NaCl, 10 mM Tris-HCl pH 7.5, 0.02 % NaN3 | 90% H2O/10% D2O | 6.5 | ambient | 298 | ||
4 | 3D CBCA(CO)NH | 0.369 mM [U-100% 13C; U-100% 15N] or34.018, 5 mM DTT, 100 mM NaCl, 10 mM Tris-HCl pH 7.5, 0.02 % NaN3 | 90% H2O/10% D2O | 6.5 | ambient | 298 | ||
5 | 3D HNCACB | 0.369 mM [U-100% 13C; U-100% 15N] or34.018, 5 mM DTT, 100 mM NaCl, 10 mM Tris-HCl pH 7.5, 0.02 % NaN3 | 90% H2O/10% D2O | 6.5 | ambient | 298 | ||
6 | 3D 1H-13C arom NOESY | 0.369 mM [U-100% 13C; U-100% 15N] or34.018, 5 mM DTT, 100 mM NaCl, 10 mM Tris-HCl pH 7.5, 0.02 % NaN3 | 90% H2O/10% D2O | 6.5 | ambient | 298 | ||
7 | 3D simutaneous 13C-aromatic,13C-aliphatic,15N edited 1H-1H NOESY | 0.369 mM [U-100% 13C; U-100% 15N] or34.018, 5 mM DTT, 100 mM NaCl, 10 mM Tris-HCl pH 7.5, 0.02 % NaN3 | 90% H2O/10% D2O | 6.5 | ambient | 298 | ||
8 | 3D CCH-TOCSY | 0.369 mM [U-100% 13C; U-100% 15N] or34.018, 5 mM DTT, 100 mM NaCl, 10 mM Tris-HCl pH 7.5, 0.02 % NaN3 | 90% H2O/10% D2O | 6.5 | ambient | 298 |
NMR Spectrometer Information | |||
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Spectrometer | Manufacturer | Model | Field Strength |
1 | Bruker | AVANCE | 800 |
2 | Varian | INOVA | 600 |
NMR Refinement | ||
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Method | Details | Software |
simulated annealing, distance geometry, molecular dynamics, null | null, null | CNS |
NMR Ensemble Information | |
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Conformer Selection Criteria | target function |
Conformers Calculated Total Number | 100 |
Conformers Submitted Total Number | 20 |
Representative Model | 1 (lowest energy) |
Computation: NMR Software | ||||
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# | Classification | Version | Software Name | Author |
1 | refinemen,structure solution,geometry optimization | CNS | Brunger, Adams, Clore, Gros, Nilges and Read | |
2 | refinement,geometry optimization,structure solution | CYANA | 3.0 | Guntert, Mumenthaler and Wuthrich |
3 | data analysis,refinement | AutoStructure | 2.1 | Huang, Tejero, Powers and Montelione |
4 | data analysis,chemical shift assignment | AutoAssign | 2.1 | Zimmerman, Moseley, Kulikowski and Montelione |
5 | processing | NMRPipe | Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax | |
6 | data analysis,peak picking,chemical shift assignment | XEASY | Bartels et al. | |
7 | collection | TopSpin | Bruker Biospin | |
8 | collection | VnmrJ | Varian | |
9 | data analysis | Sparky | Goddard | |
10 | geometry optimization | TALOS+ | Shen, Cornilescu, Delaglio and Bax | |
11 | structure validation | PSVS | Bhattacharya, Montelione | |
12 | refinement | CYANA | ||
13 | refinement | CNS |