SOLUTION NMR Experimental Data

Experimental Details
Sample Conditions
Sample Contents130 OD260 of double stranded oligodeoxynucleotide are dissolved in 0.5 ml nmr buffer containing 99.996% D2O.
SolventThe buffer is 10mM sodium phosphate pH 6.9 containing 100mM NaCl and 0.05mM Na2EDTA.
Ionic Strength10mM phosphate buffer
Temperature (K)293
Experiment(s):Noesy, DQF-COSY
Spectrometer Information
Manufacturer Model Field Strength
Bruker DRX 500.0
NMR Refinement
Method simulated annealing, molecular dynamics, matrix relaxation
NMR Ensemble Information
Conformer Selection Criteria back calculated data agree with experimental NOESY spectrum
Conformers Calculated Total Number 50
Conformers Submitted Total Number 1
Representative Model Choice Rationale
1 minimized average structure
Additional NMR Experimental Information
1 NOESY at 100, 150 and 200 ms mixing time
Computation: NMR Software
# Classification Software Name Author
1 collection version: 97 FELIX Molecular simulations
2 refinement version: 3.0 MARDIGRAS James, TL
3 iterative matrix relaxation version: 3.85 X-PLOR Brunger
4 data analysis version: 4.0 CORMA James