SOLUTION NMR Experimental Data

Experimental Details
Sample Conditions
Sample Contents4.5 mM candoxin at pH 3.0 at 298 K.
Solvent100% H2O for water samples 90% D2O and 10% H2O for deuterated samples
Ionic Strengthn/a
Temperature (K)298
Experiment(s):Several experiments
Spectrometer Information
Manufacturer Model Field Strength
Varian UNITY 600.0
NMR Refinement
Method distance geometry simulated annealing
Details total of 629 (noe and distance restraints) and 39 dihedral constraints.
NMR Ensemble Information
Conformer Selection Criteria structures with acceptable covalent geometry
Conformers Calculated Total Number 200
Conformers Submitted Total Number 19
Representative Model Choice Rationale
1 fewest violations,lowest energy
Additional NMR Experimental Information
1 The assignments and distance constraints were obtained by 2D homonuclear NMR spectroscopy. Structure calculation was performed using XPLOR program.
Computation: NMR Software
# Classification Software Name Author
1 structure solution version: 3.1 X-PLOR Brunger
2 refinement version: 3.1 X-PLOR Brunger