SOLUTION NMR Experimental Data

Experimental Details
Sample Conditions
Sample Contents1.3 mM ClpX U-15N,13C
Solvent20 mM sodium phosphate buffer, 0.03% sodium azide, pH 7.5; 150 mM sodium chloride; 90% H2O, 10% H2O
Ionic Strength150 mM NaCl
Temperature (K)303
Spectrometer Information
Manufacturer Model Field Strength
Varian INOVA 500.0
Bruker AVANCE 600.0
NMR Refinement
Method simulated annealing cartesian dynamics
Details The structure is based on 463 intramolecular distance restraints, 47 intermolecular restraints and 24 hydrogen bond restraints. 30 phi/psi dihedral angle restraints were incorporated based on analysis of chemical shifts by TALOS
NMR Ensemble Information
Conformer Selection Criteria structures with acceptable covalent geometry
Conformers Calculated Total Number 500
Conformers Submitted Total Number 1
Representative Model Choice Rationale
1 fewest violations,lowest energy
Additional NMR Experimental Information
1 This structure was determined using standard triple-resonance NMR methods
Computation: NMR Software
# Classification Software Name Author
1 refinement X-PLOR NIH Brunger
2 data analysis NMRView 5.0 Johnson
3 processing NMRPipe 2.1 Delaglio
4 structure solution X-PLOR NIH Brunger