SOLUTION NMR

NMR Experiment
Experiment Type Sample Contents Ionic Strength Solvent pH Pressure Temprature (K)
1 3D_15N-separated_NOESY 0.4-0.8 mM [U-98% 13C; U-98% 15N] THP type I collagen, 150 mM sodium chloride, 10 mM calcium chloride, 0.1 mM zinc chloride, 20 mM [U-2H] tris buffer, 90% H2O, 10% D2O 0.15 90% H2O/10% D2O 7.2 1 298
2 2D 1H-15N HSQC 0.4-0.8 mM [U-98% 13C; U-98% 15N] THP type I collagen, 150 mM sodium chloride, 10 mM calcium chloride, 0.1 mM zinc chloride, 20 mM [U-2H] tris buffer, 90% H2O, 10% D2O 0.15 90% H2O/10% D2O 7.2 1 298
3 3D HNCA 0.4-0.8 mM [U-98% 13C; U-98% 15N] THP type I collagen, 150 mM sodium chloride, 10 mM calcium chloride, 0.1 mM zinc chloride, 20 mM [U-2H] tris buffer, 90% H2O, 10% D2O 0.15 90% H2O/10% D2O 7.2 1 298
4 3D CBCA(CO)NH 0.4-0.8 mM [U-98% 13C; U-98% 15N] THP type I collagen, 150 mM sodium chloride, 10 mM calcium chloride, 0.1 mM zinc chloride, 20 mM [U-2H] tris buffer, 90% H2O, 10% D2O 0.15 90% H2O/10% D2O 7.2 1 298
5 3D HNCACB 0.4-0.8 mM [U-98% 13C; U-98% 15N] THP type I collagen, 150 mM sodium chloride, 10 mM calcium chloride, 0.1 mM zinc chloride, 20 mM [U-2H] tris buffer, 90% H2O, 10% D2O 0.15 90% H2O/10% D2O 7.2 1 298
NMR Spectrometer Information
Spectrometer Manufacturer Model Field Strength
NMR Refinement
Method Details Software
simulated annealing, minimisation Annealing and structure calculation from constraints, minimisation by using AMBER force field and keeping the constraints 1
NMR Ensemble Information
Conformer Selection Criteria structures with the least restraint violations
Conformers Calculated Total Number 900
Conformers Submitted Total Number 30
Representative Model 1 (fewest violations)
Computation: NMR Software
# Classification Version Software Name Author
1 structure solution 2.0 CYANA Guntert P.
2 refinement 2.0 CYANA Guntert P.
3 refinement 8.0 Amber Case, Darden, Cheatham III, Simmerling, Wang, Duke, Luo, and Kollman