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 DRX 600.0
Bruker Avance 800.0
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 processing TOPSPIN Bruker Biospin
2 data analysis TOPSPIN Bruker Biospin
3 chemical shift assignment TOPSPIN Bruker Biospin
4 processing xwinnmr Bruker Biospin
5 structure solution X-PLOR_NIH Schwieters, Kuszewski, Tjandra and Clore
6 refinement X-PLOR_NIH Schwieters, Kuszewski, Tjandra and Clore
7 data analysis Molmol Koradi, Billeter and Wuthrich
8 structure solution Molmol Koradi, Billeter and Wuthrich
9 chemical shift calculation NMRDraw Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
10 data analysis NMRDraw Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
11 peak picking NMRDraw Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
12 chemical shift assignment SPARKY Goddard
13 data analysis SPARKY Goddard
14 peak picking SPARKY Goddard
15 chemical shift assignment xwinnmr Bruker Biospin
16 data analysis xwinnmr Bruker Biospin