2RPT

Structure of the CC mismatch from the thymidylate synthase binding site 1 hairpin and analysis of its interaction with paromomycin

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-1H NOESY	3-5 mg/ml RNA	90% H2O/10% D2O and 100% D2O				293
2	2D 1H-1H TOCSY	3-5 mg/ml RNA	90% H2O/10% D2O and 100% D2O				293
3	2D 1H-1H COSY	3-5 mg/ml RNA	90% H2O/10% D2O and 100% D2O				293
4	2D 1H-13C HSQC	3-5 mg/ml RNA	90% H2O/10% D2O and 100% D2O				293
5	3D 1H-13C NOESY-HSQC	3-5 mg/ml [U-100% 13C; U-100% 15N] RNA	90% H2O/10% D2O and 100% D2O				293
6	3D HCCH-COSY	3-5 mg/ml [U-100% 13C; U-100% 15N] RNA	90% H2O/10% D2O and 100% D2O				293
7	3D HCCH-TOCSY	3-5 mg/ml [U-100% 13C; U-100% 15N] RNA	90% H2O/10% D2O and 100% D2O				293
8	2D 1H-15N HSQC	3-5 mg/ml [U-100% 13C; U-100% 15N] RNA	90% H2O/10% D2O and 100% D2O				278
9	3D 1H-15N NOESY-HSQC	3-5 mg/ml [U-100% 13C; U-100% 15N] RNA	90% H2O/10% D2O and 100% D2O				278

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	DRX	600
2	Varian	INOVA	800

NMR Refinement
Method	Details	Software
SIMULATED ANNEALING, MOLECULAR DYNAMICS		X-PLOR NIH

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	50
Conformers Submitted Total Number	10
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	refinement	X-PLOR NIH	2.19	SCHWIETERS, KUSZEWSKI, TJ
2	structure solution	XwinNMR		Bruker Biospin
3	structure solution	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
4	structure solution	NMRDraw		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
5	peak picking	NMRView		Johnson, One Moon Scientific