SOLUTION NMR Experimental Data


Experimental Details
Sample Conditions
Sample Contents0.25 - 1.2 mM RNA 10 mM potassium phoshpate 10 mM magnesium chloride pH 6.5
SolventD2O
Ionic Strengthn/a
pH6.5
Pressureambient
Temperature (K)288
Experiment(s):2D NOESY, 3D_13C-separated_NOESY, DQF-COSY, TOCSY, 3D-HCCH-TOCSY, 3D-HCCH-COSY
Spectrometer Information
Manufacturer Model Field Strength
Varian UNITYplus 600.0
NMR Refinement
Method TORSION ANGLE DYNAMICS RESTRAINED MOLECULAR DYNAMICS COMPLETE RELAXATION MATRIX ANALYSIS
Details 16.4 DISTANCE RESTRAINTS/RESIDUE
NMR Ensemble Information
Conformer Selection Criteria structures with the least restraint violations in the crucial areas ot the molecule
Conformers Calculated Total Number 50
Conformers Submitted Total Number 10
Additional NMR Experimental Information
1 G- AND A-SINGLE NUCLEOTIDE ISOTOPE LABELED SAMPLES WERE USED BESIDES A UNIFORMLY LABELED RNA
Computation: NMR Software
# Classification Software Name Author
1 structure solution CURVES 3.0 R. Lavery
2 structure solution AMBER 4.1 D.A. Pearlman et al.
3 refinement DYANA 1.4 P. Guentert
4 structure solution MARDIGRAS 92 He Liu, B.Borgias, M.Tonelli
5 structure solution SPARKY 92 D.Kneller, T.Goddard