SOLUTION NMR Experimental Data


Experimental Details
Sample Conditions
Sample Contents0.94mM 1H-PhD1
Solvent90% H2O, 10% D2O
Ionic Strength0.94mM
pH3.1
Pressureambient
Temperature (K)310
Experiment(s):2D NOESY, DQF-COSY
Sample Contents0.94mM 1H-PhD1
Solvent90% H2O, 10% D2O
Ionic Strength0.94mM
pH3.1
Pressureambient
Temperature (K)280
Experiment(s):2D NOESY, DQF-COSY
Sample Contents0.94mM 1H-PhD1
Solvent99% D2O, 1% H2O
Ionic Strength0.94mM
pH3.1
Pressureambient
Temperature (K)310
Experiment(s):2D NOESY, E-COSY
Spectrometer Information
Manufacturer Model Field Strength
Bruker DMX 750.0
NMR Refinement
Method Torsion angle simulated annealing protocol, incorporated in CNS. Refinement in a box with explicit water molecules using the method of Linge & Nilges (1999)
Details The structures are based on 407 NOE-derived inter-residual distance constraints, 26 phi- and 28 chi1- angle constraints, and 30 distance constraints for 15 hydrogen bonds.
NMR Ensemble Information
Conformer Selection Criteria structures with the least restraint violations,structures with the lowest energy
Conformers Calculated Total Number 50
Conformers Submitted Total Number 20
Representative Model Choice Rationale
1 lowest energy
Additional NMR Experimental Information
1 This structure was determined using standard 2D homonuclear techniques.
Computation: NMR Software
# Classification Software Name Author
1 refinement CNS 1.1 Brunger
2 structure solution CNS 1.1 Brunger
3 structure solution X-PLOR 3.851 Brunger
4 data analysis CCNMR glxccExplorer Cieslar & Kalus
5 processing XWINNMR 2.6 Bruker
6 collection XWINNMR 2.6 Bruker