SOLUTION NMR Experimental Data


Experimental Details
Sample Conditions
Sample Contents2 mM TF1-G15/I32, 100 mM phosphate buffer
Solvent90% H2O, 10% D2O
Ionic Strength400 mM NaCl
pH6.7
PressureAmbient
Temperature (K)308
Experiment(s):2D NOESY, DQF-COSY
Sample Contents2 mM TF1-G15/I32, U-15N, 100 mM phosphate buffer
Solvent90% H2O, 10% D2O
Ionic Strength400 mM NaCl
pH6.7
PressureAmbient
Temperature (K)308
Experiment(s):3D_15N-separated_NOESY
Sample Contents2 mM TF1-G15/I32, U-15N, 13C, 100 mM Phosphate buffer
Solvent90% H2O, 10% D2O
Ionic Strength400 mM NaCl
pH6.7
PressureAmbient
Temperature (K)308
Experiment(s):3D_13C-separated_NOESY, HNCA-J
Spectrometer Information
Manufacturer Model Field Strength
Bruker DRX 600.0
Bruker AMX 500.0
NMR Refinement
Method Distance geometry, simulated annealing, molecular dynamics
Details The structures were based on a total of 2008 NOE-derived distance constraints, 288 dihedral angle restraints and 116 H-bond constraints.
NMR Ensemble Information
Conformer Selection Criteria structures with acceptable covalent geometry,structures with the least restraint violations,structures with the lowest energy
Conformers Calculated Total Number 50
Conformers Submitted Total Number 23
Representative Model Choice Rationale
1 closest to the average
Computation: NMR Software
# Classification Software Name Author
1 refinement X-PLOR 3 Brunger
2 structure solution X-PLOR 3 Brunger
3 data analysis FELIX 97 MSI
4 processing FELIX 97 MSI
5 collection XWINNMR 1.3 Bruker