SOLUTION NMR Experimental Data


Experimental Details
Sample Conditions
Sample Contents[15N, 2H]cTnC/cTnI complexes
Solvent10% 2H2O, 20 mM Tris-d11 (pH=6.8), 500 mM KCl, 10 mM CaCl2, 5 mM DTT, 5mM ?-mercaptoethanol, 0.1 mM pefabloc and 0.1 mM leupeptin.
Ionic Strength500 mM KCl, 10 mM CaCl2
pH6.8
Pressureambient
Temperature (K)311
Experiment(s):a/b TROSY
Sample Contents[15N, 2H]cTnC/cTnI complexes
Solvent(pH=6.8), 500 mM KCl, 10 mM CaCl2, 5 mM DTT, 5mM ?-mercaptoethanol, 0.1 mM pefabloc and 0.1 mM leupeptin. pF1.
Ionic Strength500 mM KCl, 10 mM CaCl2
pH6.8
Pressureambient
Temperature (K)311
Experiment(s):a/b TROSY
Sample Contents[15N, 2H]cTnC/cTnI complexes
Solvent(pH=6.8), 500 mM KCl, 10 mM CaCl2, 5 mM DTT, 5mM ?-mercaptoethanol, 0.1 mM pefabloc and 0.1 mM leupeptin. 4.5% molar ratio of 0.96 (C12E5/n-hexanol) lamellar phase
Ionic Strength500 mM KCl, 10 mM CaCl2
pH6.8
Pressureambient
Temperature (K)313
Experiment(s):a/b TROSY
Spectrometer Information
Manufacturer Model Field Strength
Varian INOVA 800.0
NMR Refinement
Method Rigid body minimization
NMR Ensemble Information
Conformers Submitted Total Number 1
Representative Model Choice Rationale
1 minimized average structure
Computation: NMR Software
# Classification Software Name Author
1 refinement X-PLOR 3.84 Brunger/Clore