SOLUTION NMR Experimental Data


Experimental Details
Sample Conditions
Sample Contents1.2 mM mdCR4/5, 10 mM sodium phosphate, 100 mM potassium chloride, 95% H2O/5% D2O
Solvent95% H2O/5% D2O
Ionic Strength10
pH6.3
Pressureambient
Temperature (K)283
Experiment(s):2D 1H-1H NOESY
Sample Contents1.2 mM mdCR4/5, 10 mM sodium phosphate, 100 mM potassium chloride, 100% D2O
Solvent100% D2O
Ionic Strength10
pH6.3
Pressureambient
Temperature (K)293
Experiment(s):2D 1H-1H NOESY, 2D 1H-1H TOCSY, 3D HCCH-TOCSY, 2D DQF-COSY, 2D 1H-1H COSY
Sample Contents1 mM [U-13C; U-15N] mdCR4/5, 10 mM sodium phosphate, 100 mM potassium chloride, 95% H2O/5% D2O
Solvent95% H2O/5% D2O
Ionic Strength10
pH6.3
Pressureambient
Temperature (K)293
Experiment(s):2D 1H-13C HSQC
Sample Contents1 mM [U-13C; U-15N] mdCR4/5, 10 mM sodium phosphate, 100 mM potassium chloride, 95% H2O/5% D2O
Solvent95% H2O/5% D2O
Ionic Strength10
pH6.3
Pressureambient
Temperature (K)283
Experiment(s):2D 1H-15N HSQC, 2D HNN-COSY
Sample Contents1 mM [U-13C; U-15N]-Ade mdCR4/5, 10 mM sodium phosphate, 100 mM potassium chloride, 100% D2O
Solvent100% D2O
Ionic Strength10
pH6.3
Pressureambient
Temperature (K)293
Experiment(s):3D HCCH-TOCSY, 2D 1H-1H filter/edited NOESY, 2D 1H-13C HSQC
Sample Contents1 mM [U-13C; U-15N]-Ura mdCR4/5, 10 mM sodium phosphate, 100 mM potassium chloride, 100% D2O
Solvent100% D2O
Ionic Strength10
pH6.3
Pressureambient
Temperature (K)293
Experiment(s):3D HCCH-TOCSY, 2D 1H-1H filter/edited NOESY, 2D 1H-13C HSQC
Sample Contents1 mM [U-13C; U-15N]-Gua mdCR4/5, 10 mM sodium phosphate, 100 mM potassium chloride, 100% D2O
Solvent100% D2O
Ionic Strength10
pH6.3
Pressureambient
Temperature (K)293
Experiment(s):3D HCCH-TOCSY, 2D 1H-1H filter/edited NOESY, 2D 1H-13C HSQC
Sample Contents1 mM [U-13C; U-15N]-Cyt mdCR4/5, 10 mM sodium phosphate, 100 mM potassium chloride, 100% D2O
Solvent100% D2O
Ionic Strength10
pH6.3
Pressureambient
Temperature (K)293
Experiment(s):2D 1H-1H filter/edited NOESY, 2D 1H-13C HSQC
Sample Contents1.5 mM [U-2H] mdCR4/5, 10 mM sodium phosphate, 100 mM potassium chloride, 100% D2O
Solvent100% D2O
Ionic Strength10
pH6.3
Pressureambient
Temperature (K)293
Experiment(s):2D 1H-1H NOESY
Sample Contents1.5 mM [U-2H] mdCR4/5, 10 mM sodium phosphate, 100 mM potassium chloride, 95% H2O/5% D2O
Solvent95% H2O/5% D2O
Ionic Strength10
pH6.3
Pressureambient
Temperature (K)283
Experiment(s):2D 1H-1H NOESY
Spectrometer Information
Manufacturer Model Field Strength
Bruker DRX 500.0
Bruker DRX 600.0
Bruker Avance 800.0
NMR Refinement
Method simulated annealing
NMR Ensemble Information
Conformer Selection Criteria structures with the lowest energy
Conformers Calculated Total Number 200
Conformers Submitted Total Number 20
Representative Model Choice Rationale
1 lowest energy
Computation: NMR Software
# Classification Software Name Author
1 refinement X-PLOR_NIH Schwieters, Kuszewski, Tjandra and Clore
2 collection xwinnmr 3.5 Bruker Biospin
3 processing xwinnmr 3.5 Bruker Biospin
4 data analysis xwinnmr 3.5 Bruker Biospin
5 collection TOPSPIN Bruker Biospin
6 data analysis TOPSPIN Bruker Biospin
7 processing TOPSPIN Bruker Biospin
8 data analysis SPARKY Goddard
9 chemical shift assignment SPARKY Goddard
10 peak picking SPARKY Goddard
11 data analysis Molmol Koradi, Billeter and Wuthrich
12 structure solution X-PLOR_NIH Schwieters, Kuszewski, Tjandra and Clore
13 geometry optimization X-PLOR_NIH Schwieters, Kuszewski, Tjandra and Clore