7D12

NMR solution structures of CAG RNA-DB213 binding complex

SOLUTION NMR

---

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-1H NOESY	0.4 mM No RNA, 0.4 mM No Ligand, 10.0 mM No NaPi, 0.02 mM No DSS, 0.1 mM No EDTA	100% D2O	10.0 mM	7.0	1 bar	283	Bruker AVANCE 700
2	2D 1H-1H TOCSY	0.4 mM No RNA, 0.4 mM No Ligand, 10.0 mM No NaPi, 0.02 mM No DSS, 0.1 mM No EDTA	100% D2O	10.0 mM	7.0	1 bar	283	Bruker AVANCE 700
3	2D 1H-1H COSY	0.4 mM No RNA, 0.4 mM No Ligand, 10.0 mM No NaPi, 0.02 mM No DSS, 0.1 mM No EDTA	100% D2O	10.0 mM	7.0	1 bar	283	Bruker AVANCE 700

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE	700

NMR Refinement
Method	Details	Software
simulated annealing		Amber

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	100
Conformers Submitted Total Number	5
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	refinement	Amber		Case, Darden, Cheatham III, Simmerling, Wang, Duke, Luo, ... and Kollman
2	chemical shift assignment	TopSpin		Bruker Biospin