SOLUTION NMR Experimental Data


Experimental Details
Sample Conditions
Sample Contents2.7mM oligonucleotide 10 mM phosphate buffer 50 mM NaCl
Solvent90% H2O/10% D2O
Ionic Strength50mM NaCl
pH5.8
Pressureambient
Temperature (K)278
Experiment(s):2D NOESY
Sample Contents2.7mM oligonucleotide 10 mM phosphate buffer 50 mM NaCl
Solvent100% D2O
Ionic Strength50mM NaCl
pH5.8
Pressureambient
Temperature (K)300
Experiment(s):2D NOESY, DQF-COSY
Spectrometer Information
Manufacturer Model Field Strength
Varian INOVA 600.0
NMR Refinement
Method Simulated annealing Relaxation matrix refinement Chemical shifts back-calculation refinement
NMR Ensemble Information
Conformer Selection Criteria back calculated data agree with experimental NOESY spectrum, structures with acceptable covalent geometry, structures with the least restraint violations, structures with the lowest energy
Conformers Calculated Total Number 13
Conformers Submitted Total Number 13
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 collection VNMR --
2 processing VNMR --
3 structure solution version: 1.0 CNS Brunger
4 iterative matrix relaxation version: 1.0 RELAZ Lancelot
5 refinement Nuchemics Wijmenga