SOLUTION NMR Experimental Data


Experimental Details
Sample Conditions
Sample Contents1 mM Itk SH2, U-15N,13C, 125mM phosphate buffer, pH 7.4
Solvent90% H2O/10% D2O
Ionic Strength125mM
pH7.4
Pressureambient
Temperature (K)298
Experiment(s):3D_13C-separated_NOESY
Sample Contents1 mM Itk SH2, U-15N, 125mM phosphate buffer, pH 7.4
Solvent90% H2O/10% D2O
Ionic Strength125mM
pH7.4
Pressureambient
Temperature (K)298
Experiment(s):3D_15N-separated_NOESY
Sample Contents1 mM Itk SH2, 125mM phosphate buffer, pH 7.4
Solvent90% H2O/10% D2O
Ionic Strength125mM
pH7.4
Pressureambient
Temperature (K)298
Experiment(s):DQF-COSY, 2D NOESY, 2D TOCSY
Spectrometer Information
Manufacturer Model Field Strength
Bruker DRX 500.0
NMR Refinement
Method distance geometry and simulated annealing
Details The structures are based on 2324 NOE-derived distance constraints, 59 phi/psi dihedral angle restraints,9 chi dihedral angle restraints and 30 distance restraints from hydrogen bonds
NMR Ensemble Information
Conformers Submitted Total Number 1
Representative Model Choice Rationale
1 minimized average structure
Computation: NMR Software
# Classification Software Name Author
1 collection XWINNMR --
2 processing NMRPipe --
3 data analysis version: 4.1.3 NMRView Johnson & Blevins
4 refinement version: 1.0 CNS Brunger