SOLUTION NMR Experimental Data


Experimental Details
Sample Conditions
Sample Contents0.8mM Yfia, U-15N-13C; 50mM phosphate buffer, 50mM LiCl
Solvent90% H2O, 10% D2O
Ionic Strength50mM LiCl, 50mM KH2PO4
pH6.5
Pressureambient
Temperature (K)300
Experiment(s):HNHA, 3D_13C-separated_NOESY
Sample Contents0.5mM Yfia, U-15N; 50mM phosphate buffer, 50mM LiCl
Solvent90% H2O, 10% D2O
Ionic Strength50mM LiCl, 50mM KH2PO4
pH6.5
Pressureambient
Temperature (K)300
Experiment(s):3D_15N-separated_NOESY
Sample Contents0.8mM Yfia; 50mM phosphate buffer, 50mM LiCl
Solvent90% H2O, 10% D2O
Ionic Strength50mM LiCl, 50mM KH2PO4
pH6.5
Pressureambient
Temperature (K)300
Experiment(s):2D NOESY
Spectrometer Information
Manufacturer Model Field Strength
Bruker DRX 500.0
Varian INOVA 600.0
NMR Refinement
Method Torsion angle dynamics and simulated annealing
NMR Ensemble Information
Conformer Selection Criteria structures with acceptable covalent geometry, structures with the least restraint violations
Conformers Calculated Total Number 50
Conformers Submitted Total Number 29
Representative Model Choice Rationale
1 lowest energy
Additional NMR Experimental Information
1 Hydrogen bonds were extracted from a series of 15N-HSQC spectra recorded in D2O; Assignment was done using triple-resonance spectra
Computation: NMR Software
# Classification Software Name Author
1 refinement CNS 1.0 Axel Bruenger
2 data analysis AURELIA 2.3 Bruker, Rheinstetten, Germany
3 collection VNMR 6.1B Varian, Darmstadt, Germany
4 data analysis Ndee 2.03 SpinUp, Dortmund, Germany
5 processing XWINNMR 3.2 Bruker, Rheinstetten, Germany