SOLUTION NMR Experimental Data


Experimental Details
Sample Conditions
Sample Contents2mM IF2 (res 2-157); 10 mM Phosphate buffer
Solvent90% H2O/10% D2O
Ionic Strength10 mM Phosphate
pH6.0
Pressureambient
Temperature (K)298
Experiment(s):2D NOESY
Sample Contents2mM IF2 (res 2-157); 10 mM Phosphate buffer
Solvent90% H2O/10% D2O
Ionic Strength10 mM Phosphate
pH6.0
Pressureambient
Temperature (K)308
Experiment(s):2D NOESY
Sample Contents2mM IF2 (res 2-157); 10 mM Phosphate buffer
Solvent100% D2O
Ionic Strength10 mM Phosphate
pH6.0
Pressureambient
Temperature (K)298
Experiment(s):2D NOESY
Sample Contents2mM IF2 (res 2-157); 15N; 10 mM Phosphate buffer
Solvent90% H2O/10% D2O
Ionic Strength10 mM Phosphate
pH6.0
Pressureambient
Temperature (K)298
Experiment(s):3D_15N-separated_NOESY
Sample Contents2mM IF2 (res 2-157); 15N;13C; 10 mM Phosphate buffer
Solvent90% H2O/10% D2O
Ionic Strength10 mM Phosphate
pH6.0
Pressureambient
Temperature (K)298
Experiment(s):3D_13C-separated_NOESY
Spectrometer Information
Manufacturer Model Field Strength
Varian INOVA 500.0
NMR Refinement
Method simulated annealing
Details the structures are based on a total of 996 restraints, 918 are NOE-derived distance constraints, 63 dihedral angle restraints,15 distance restraints from hydrogen bonds.
NMR Ensemble Information
Conformer Selection Criteria structures with acceptable covalent geometry,structures with favorable non-bond energy,structures with the least restraint violations,structures with the lowest energy
Conformers Calculated Total Number 20
Conformers Submitted Total Number 10
Additional NMR Experimental Information
1 The structure was determined using triple-resonance NMR spectroscopy
Computation: NMR Software
# Classification Software Name Author
1 processing version: 1.0 FELIX Hare Research Inc.
2 processing version: 1.0 NMRPipe Delaglio, F., Grzesiek, S., Vuister, G.W., Zhu, G., Pfeifer, J. and Bax, A
3 structure solution version: 1.1 CNS Brunger, A.T., Adams, P.D., Clore, G.M., DeLano, W.L., Gros, P., Grosse-Kunstleve, R.W., Jiang, J.S., Kuszewski, J., Nilges, M., Pannu, N.S., Read, R.J., Rice, L.M., Simonson, T. and Warren, G.L.
4 refinement version: 1.1 CNS Brunger, A.T., Adams, P.D., Clore, G.M., DeLano, W.L., Gros, P., Grosse-Kunstleve, R.W., Jiang, J.S., Kuszewski, J., Nilges, M., Pannu, N.S., Read, R.J., Rice, L.M., Simonson, T. and Warren, G.L.