SOLUTION NMR Experimental Data


Experimental Details
Sample Conditions
Sample Contents2mM RNA, 50mM phosphate buffer
Solvent90%H2O, 10%D2O
Ionic Strength100mM NaCl
pH5.8
Pressureambient
Temperature (K)282
Experiment(s):2D NOESY
Sample Contents2mM RNA, 50mM phosphate buffer
Solvent100%D2O
Ionic Strength100mM NaCl
pH5.8
Pressureambient
Temperature (K)300
Experiment(s):2D NOESY, DQF-COSY, TOCSY, 31P 1D
Spectrometer Information
Manufacturer Model Field Strength
Bruker AMX 500.0
NMR Refinement
Method simulated annealing
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 19
Conformers Submitted Total Number 19
Representative Model Choice Rationale
1 lowest energy
Computation: NMR Software
# Classification Software Name Author
1 processing UXNMR n/a
2 iterative matrix relaxation RELAZ 1.0 Lancelot, G.
3 structure solution X-PLOR 3.851 n/a
4 collection UXNMR n/a
5 refinement X-PLOR 3.851 n/a