2HKY

NMR solution structure of human RNase 7

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	3D_13C-separated_NOESY	0.6mM human RNase 7 with uniform labeling with 13C, 15N; 20mM phosphate, 1000mM NaCl buffer, 90% H2O, 10% D2O	90% H2O/10% D2O		3.5	ambient	310
2	3D_15N-separated_NOESY	0.6mM human RNase 7 with uniform labeling with 13C, 15N; 20mM phosphate, 1000mM NaCl buffer, 90% H2O, 10% D2O	90% H2O/10% D2O		3.5	ambient	310
3	2D NOESY	0.6mM human RNase 7 with uniform labeling with 13C, 15N; 20mM phosphate, 1000mM NaCl buffer, 90% H2O, 10% D2O	90% H2O/10% D2O		3.5	ambient	310

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

NMR Refinement
Method	Details	Software
distance geometry, simulated annealing, torsion angle dynamics		XwinNMR

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	100
Conformers Submitted Total Number	15
Representative Model	1 (lowest energy)

Additional NMR Experimental Information
Details	The structure was determined using triple-resonance NMR spectroscopy.

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	collection	XwinNMR	3.5	Bruker
2	structure solution	X-PLOR	2.9.4a	Schwieters, C. D.
3	data analysis	AURELIA	3.1.6	Bruker
4	processing	NMRPipe	5.0	Delaglio, F.
5	processing	XwinNMR	3.5	Bruker
6	refinement	X-PLOR	2.9.4a	Schwieters, C. D.