SOLUTION NMR Experimental Data


Experimental Details
Sample Conditions
Sample Contents5 mM G37A BPTI, pH 4.6 with HCl
Solvent90% H2O, 10% D2O
Ionic Strength30 mM estimated from protein alone
pH4.6
Pressureambient
Temperature (K)298
Experiment(s):2D NOESY, DQF-COSY
Sample Contents5 mM G37A BPTI, pH 4.6 with DCl
Solvent99.9% D2O
Ionic Strength30 mM estimated from protein alone
pH4.6
Pressureambient
Temperature (K)298
Experiment(s):2D NOESY
Sample Contents5 mM G37A BPTI, pH 4.6 with DCl
Solvent99.9% D2O
Ionic Strength30 mM estimated from protein alone
pH4.6
Pressureambient
Temperature (K)283
Experiment(s):2D NOESY
Spectrometer Information
Manufacturer Model Field Strength
Varian INOVA 800.0
Varian INOVA 600.0
Varian INOVA 500.0
NMR Refinement
Method simulated annealing
Details Standard structure calculation with distance/torison restraints in XPLOR. Refined using chemical shifts directly in the target function. 926 total restraints: 570 distance, 115 torison, 241 chemical shift
NMR Ensemble Information
Conformer Selection Criteria structures with the least restraint violations
Conformers Calculated Total Number 50
Conformers Submitted Total Number 23
Representative Model Choice Rationale
1 lowest energy
Computation: NMR Software
# Classification Software Name Author
1 refinement X-PLOR 3.851 Brunger, A. T.
2 structure solution X-PLOR 3.851 Brunger, A. T.
3 data analysis XEASY 1.2 Bartels, C., Xia, T. Billeter, M., Guntert, P. and Wuthrich, K.
4 processing NMRPipe 1.7 Delaglio, F., Grzesiek, S. Vuister, G., Zhu, G. Pfeifer, J. and Bax, A.
5 collection VNMR 6.1B Varian