SOLUTION NMR

NMR Experiment
Experiment Type Sample Contents Ionic Strength Solvent pH Pressure Temprature (K)
1 3D_15N-separated_NOESY 1 mM [U-100% 13C; U-100% 15N] AsnRS, 20 mM sodium phosphate, 50 mM sodium chloride, 0.02 % sodium azide, 90% H2O, 10% D2O 53 90% H2O/10% D2O 6.5 AMBIENT 298
2 3D_13C-separated_NOESY 1 mM [U-100% 13C; U-100% 15N] AsnRS, 20 mM sodium phosphate, 50 mM sodium chloride, 0.02 % sodium azide, 90% H2O, 10% D2O 53 90% H2O/10% D2O 6.5 AMBIENT 298
3 3D_13C-separated_NOESY (AROMATIC) 1 mM [U-100% 13C; U-100% 15N] AsnRS, 20 mM sodium phosphate, 50 mM sodium chloride, 0.02 % sodium azide, 90% H2O, 10% D2O 53 90% H2O/10% D2O 6.5 AMBIENT 298
NMR Spectrometer Information
Spectrometer Manufacturer Model Field Strength
1 Bruker AVANCE III 500
NMR Refinement
Method Details Software
molecular dynamics AUTOMATED METHODS WERE USED FOR BACKBONE CHEMICAL SHIFT ASSIGNMENT AND ITERATIVE NOE REFINEMENT. FINAL STRUCTURES WERE OBTAINED BY MOLECULAR DYNAMICS IN EXPLICIT SOLVENT. STRUCTURES ARE BASED ON A TOTAL OF 1353 NOE CONSTRAINTS (401 INTRA, 210 SEQUENTIAL, 255 MEDIUM, AND 487 LONG RANGE) AND 122 PHI AND PSI DIHEDRAL ANGLE CONSTRAINTS. 1
NMR Ensemble Information
Conformer Selection Criteria target function
Conformers Calculated Total Number 100
Conformers Submitted Total Number 20
Representative Model 1 (lowest energy)
Computation: NMR Software
# Classification Version Software Name Author
1 processing ? NMRPipe Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
2 data analysis ? XEASY Bartels et al.
3 chemical shift assignment 2.2 GARANT Bartels, Guntert, Billeter and Wuthrich
4 structure solution 2.1 CYANA Guntert, Mumenthaler and Wuthrich
5 refinement 2.1 CYANA Guntert, Mumenthaler and Wuthrich
6 refinement ? X-PLOR NIH Schwieters, Kuszewski, Tjandra and Clore
7 collection 2.1 TopSpin Bruker Biospin
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