5UF3 | pdb_00005uf3

Structure Effects of the Four-Adenine Loop of the Coliphage GA Replicase RNA Operator

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	1.5 mM phage GA operator RNA hairpin, 10 mM potassium phosphate, 10 mM potassium chloride, 0.02 mM EDTA	100% D2O	20 mM	6.8	1 atm	298	Varian INOVA 600
2	3D 1H-13C NOESY	1 mM [U-13C; U-15N] phage GA operator RNA hairpin, 10 mM potassium phosphate, 10 mM potassium chloride, 0.02 mM EDTA	100% D2O	20 mM	6.8	1 atm	298	Varian INOVA 600
3	2D 1H-13C HSQC	1 mM [U-13C; U-15N] phage GA operator RNA hairpin, 10 mM potassium phosphate, 10 mM potassium chloride, 0.02 mM EDTA	100% D2O	20 mM	6.8	1 atm	298	Varian INOVA 600
4	3D HCCH-TOCSY	1 mM [U-13C; U-15N] phage GA operator RNA hairpin, 10 mM potassium phosphate, 10 mM potassium chloride, 0.02 mM EDTA	100% D2O	20 mM	6.8	1 atm	298	Varian INOVA 600
5	2D 1H-15N HSQC	1 mM [U-13C; U-15N] phage GA operator RNA hairpin, 10 mM potassium chloride, 10 mM potassium phosphate, 0.02 mM EDTA	90% H2O/10% D2O	20 mM	6.8	1 atm	285	Varian INOVA 600
6	2D 1H-31P HetCor	1.2 mM 2H, 40%-85% phage GA operator RNA hairpin, 10 mM potassium chloride, 10 mM potassium phosphate, 0.02 mM EDTA	100% D2O	20 mM	6.8	1 atm	298	Varian INOVA 500
7	2D 1H-13C CTEP	1 mM [U-13C; U-15N] phage GA operator RNA hairpin, 10 mM potassium phosphate, 10 mM potassium chloride, 0.02 mM EDTA	100% D2O	20 mM	6.8	1 atm	298	Varian INOVA 500
8	2D 1H-13C HSQC	1.1 mM 13C, 4%-20% phage GA operator RNA hairpin, 10 mM potassium chloride, 10 mM potassium phosphate, 0.02 mM na EDTA	100% D2O	20 mM	6.8	1 atm	298	Varian INOVA 600
9	2D 1H-13C HSQC	0.3 mM [U-13C; U-15N] phage GA operator RNA hairpin, 10 mM potassium chloride, 10 mM potassium phosphate, 15 mg/mL Pf1 phage	100% D2O	20 mM	6.8	1 atm	298	Varian INOVA 600
10	3D 1H-15N NOESY	1 mM [U-13C; U-15N] phage GA operator RNA hairpin, 10 mM potassium chloride, 10 mM potassium phosphate, 0.02 mM EDTA	90% H2O/10% D2O	20 mM	6.8	1 atm	285	Varian INOVA 600
11	2D 1H-13C H(N)CO	1 mM [U-13C; U-15N] phage GA operator RNA hairpin, 10 mM potassium phosphate, 10 mM potassium chloride, 0.02 mM EDTA	100% D2O	20 mM	6.8	1 atm	298	Varian INOVA 600
12	2D 1H-15N HSQC	1 mM [U-13C; U-15N] phage GA operator RNA hairpin, 10 mM potassium phosphate, 10 mM potassium chloride, 0.02 mM EDTA	100% D2O	20 mM	6.8	1 atm	298	Varian INOVA 600
13	2D 1H-13C H(CN)CO	1 mM [U-13C; U-15N] phage GA operator RNA hairpin, 10 mM potassium phosphate, 10 mM potassium chloride, 0.02 mM EDTA	100% D2O	20 mM	6.8	1 atm	298	Varian INOVA 600
14	2D 1H-13C C(C)H-COSY	1 mM [U-13C; U-15N] phage GA operator RNA hairpin, 10 mM potassium phosphate, 10 mM potassium chloride, 0.02 mM EDTA	100% D2O	20 mM	6.8	1 atm	298	Varian INOVA 600

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Varian	INOVA	600
2	Varian	INOVA	500

NMR Refinement
Method	Details	Software
	RNA ff1 force field	X-PLOR NIH

NMR Ensemble Information
Conformer Selection Criteria
Conformers Calculated Total Number
Conformers Submitted Total Number	8

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	processing	Felix		Accelrys Software Inc.
5	refinement	X-PLOR NIH	2.43	Schwieters, Kuszewski, Tjandra and Clore
6	structure calculation	X-PLOR NIH	2.43	Schwieters, Kuszewski, Tjandra and Clore