SOLUTION NMR Experimental Data


Experimental Details
Sample Conditions
Sample Contents1 mM RNA (48-MER), 10 mM TRIS, 0.5 mM Magnesium Chloride, 90% H2O/10% D2O
Solvent90% H2O/10% D2O
Ionic Strength10
pH6.3
Pressureambient
Temperature (K)283
Experiment(s):2D 11echo NOESY
Sample Contents1 mM RNA (48-MER), 10 mM TRIS, 0.5 mM Magnesium Chloride, 100% D2O
Solvent100% D2O
Ionic Strength10
pH6.3
Pressureambient
Temperature (K)298
Experiment(s):2D 1H-1H TOCSY, 2D NOESY presat
Sample Contents1 mM [U-98% 13C; U-98% 15N]-Ade,Uri RNA (48-MER), 10 mM TRIS, 0.5 mM Magnesium Chloride, 90% H2O/10% D2O
Solvent90% H2O/10% D2O
Ionic Strength10
pH6.3
Pressureambient
Temperature (K)283
Experiment(s):2D HNNOESY, HNN-COSY, 2D 1H-15N HSQC
Sample Contents1 mM [U-98% 13C; U-98% 15N]-Ade,Uri RNA (48-MER), 10 mM TRIS, 0.5 mM Magnesium Chloride, 100% D2O
Solvent100% D2O
Ionic Strength10
pH6.3
Pressureambient
Temperature (K)298
Experiment(s):2D 13C Filtered/Edited NOESY, 2D HCCH-COSY, 3D HCCH-TOCSY, 2D 1H-13C HSQC
Sample Contents1 mM [U-98% 13C; U-98% 15N]-Cyt,Gua RNA (48-MER), 10 mM TRIS, 0.5 mM Magnesium Chloride, 90% H2O/10% D2O
Solvent90% H2O/10% D2O
Ionic Strength10
pH6.3
Pressureambient
Temperature (K)283
Experiment(s):2D HNNOESY, HNN-COSY, 2D 1H-15N HSQC
Sample Contents1 mM [U-98% 13C; U-98% 15N]-Cyt,Gua RNA (48-MER), 10 mM TRIS, 0.5 mM Magnesium Chloride, 100% D2O
Solvent100% D2O
Ionic Strength10
pH6.3
Pressureambient
Temperature (K)298
Experiment(s):2D 13C Filtered/Edited NOESY, 2D HCCH COSY, 3D HCCH-TOCSY, 2D 1H-13C HSQC
Sample Contents1 mM [U-98% 13C; U-98% 15N]-Ade,Uri,Cyt,Gua RNA (48-MER), 10 mM TRIS, 0.5 mM Magnesium Chloride, 90% H2O/10% D2O
Solvent90% H2O/10% D2O
Ionic Strength10
pH6.3
Pressureambient
Temperature (K)298
Experiment(s):2D 1H-13C HSQC
Spectrometer Information
Manufacturer Model Field Strength
Bruker DRX 500.0
Bruker DRX 500.0
Bruker Avance 800.0
Bruker DRX 600.0
NMR Refinement
Method simulated annealing
NMR Ensemble Information
Conformer Selection Criteria structures with the lowest energy
Conformers Calculated Total Number 200
Conformers Submitted Total Number 20
Representative Model Choice Rationale
1 lowest energy
Computation: NMR Software
# Classification Software Name Author
1 structure solution X-PLOR_NIH Schwieters, Kuszewski, Tjandra and Clore
2 refinement X-PLOR_NIH Schwieters, Kuszewski, Tjandra and Clore
3 data analysis Molmol Koradi, Billeter and Wuthrich
4 structure solution Molmol Koradi, Billeter and Wuthrich
5 chemical shift calculation NMRDraw Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
6 data analysis NMRDraw Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
7 peak picking NMRDraw Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
8 chemical shift assignment SPARKY Goddard
9 data analysis SPARKY Goddard
10 peak picking SPARKY Goddard
11 chemical shift assignment xwinnmr Bruker Biospin
12 data analysis xwinnmr Bruker Biospin
13 processing xwinnmr Bruker Biospin
14 chemical shift assignment TOPSPIN Bruker Biospin
15 data analysis TOPSPIN Bruker Biospin
16 processing TOPSPIN Bruker Biospin