SOLUTION NMR Experimental Data


Experimental Details
Sample Conditions
Sample Contents1 mM SL1 monomeric RNA, U-15N,13C; 100% D2O
Solvent100% D2O
Ionic Strengthn/a
pH7.0
Pressureambient
Temperature (K)308
Experiment(s):3D_13C-separated_NOESY, 4D_13C-separated_NOESY, 3D_13C-separated_ROESY
Sample Contents1 mM SL1 monomeric RNA, Cyt-15N,13C; 100% D2O
Solvent100% D2O
Ionic Strengthn/a
pH7.0
Pressureambient
Temperature (K)308
Experiment(s):3D_13C-separated_NOESY, 4D_13C-separated_NOESY
Sample Contents1 mM SL1 monomeric RNA, Gua-15N,13C; 100% D2O
Solvent100% D2O
Ionic Strengthn/a
pH7.0
Pressureambient
Temperature (K)308
Experiment(s):3D_13C-separated_NOESY, 4D_13C-separated_NOESY
Sample Contents1 mM SL1 monomeric RNA, Gua-15N,13C; 10 mM Tris-d11, pH 8.0, 0.1 mM EDTA; 18 mg/ml Pf1 bacteriophage (ASLA); 100% D2O
Solvent100% D2O
Ionic Strength10 mM Tris-Cl, 0.1 mM Na-EDTA
pH8.0
Pressureambient
Temperature (K)308
Experiment(s):IPAP H-COUPLED CT-HSQC
Sample Contents1 mM SL1 monomeric RNA, unlabeled; 100% D2O
Solvent100% D2O
Ionic Strengthn/a
pH7.0
Pressureambient
Temperature (K)308
Experiment(s):2D ROESY, 2D NOESY
Spectrometer Information
Manufacturer Model Field Strength
Bruker DMX 600.0
Bruker DRX 800.0
NMR Refinement
Method TORSION ANGLE DYNAMICS, SIMULATED ANNEALING
Details The structures are based on a total of 408 experimental restraints, including 298 NOE-derived distance restraints, 84 hydrogen bond restraints, and 26 dipolar coupling restraints.
NMR Ensemble Information
Conformer Selection Criteria target function
Conformers Calculated Total Number 600
Conformers Submitted Total Number 20
Representative Model Choice Rationale
1 lowest target function
Additional NMR Experimental Information
1 EXPERIMENT 8 (IPAP H-COUPLED CT-HSQC) WAS PERFORMED ON SAMPLE 4 AND SAMPLE 6 (GUA-15N,13C-LABELED SL1 WITH AND WITHOUT PF1 PHAGE). THE DIFFERENCE BETWEEN THE J-COUPLING VALUES = DIPOLAR COUPLING VALUE FOR A GIVEN C-H BOND.
Computation: NMR Software
# Classification Software Name Author
1 collection version: 2.6 XWINNMR Bruker
2 processing version: 2.1 NMRPipe Delaglio, Grzesiek, Vuister, Zhu, Pfeifer, Bax
3 data analysis version: 5.0.3 NMRView Johnson, Blevins
4 refinement version: 1.5 DYANA Guntert, Mumenthaler, Wuthrich