2GQL

Solution structure of Human Ni(II)-Sco1

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	1mM Human Ni(II) Sco1 U-15N, 13C, 50mM phosphate buffer NA, 1mM DTT, 90% H2O, 10% D2O	90% H2O/10% D2O	50 mM sodium phosphate	7.2	ambient	298
2	3D_15N-separated_NOESY	1mM Human Ni(II) Sco1 U-15N, 50mM phosphate buffer NA, 1mM DTT, 90% H2O, 10% D2O	90% H2O/10% D2O	50 mM sodium phosphate	7.2	ambient	298
3	2D NOESY	1mM Human Ni(II) Sco1 U-15N, 50mM phosphate buffer NA, 1mM DTT, 90% H2O, 10% D2O	90% H2O/10% D2O	50 mM sodium phosphate	7.2	ambient	298
4	CBCA(CO)NH	1mM Human Ni(II) Sco1 U-15N, 13C, 50mM phosphate buffer NA, 1mM DTT, 90% H2O, 10% D2O	90% H2O/10% D2O	50 mM sodium phosphate	7.2	ambient	298
5	HNCA	1mM Human Ni(II) Sco1 U-15N, 13C, 50mM phosphate buffer NA, 1mM DTT, 90% H2O, 10% D2O	90% H2O/10% D2O	50 mM sodium phosphate	7.2	ambient	298
6	HN(CO)CA	1mM Human Ni(II) Sco1 U-15N, 13C, 50mM phosphate buffer NA, 1mM DTT, 90% H2O, 10% D2O	90% H2O/10% D2O	50 mM sodium phosphate	7.2	ambient	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE	800
2	Bruker	AVANCE	900
3	Bruker	AVANCE	500

NMR Refinement
Method	Details	Software
torsion angle dynamics		XwinNMR

NMR Ensemble Information
Conformer Selection Criteria	target function
Conformers Calculated Total Number
Conformers Submitted Total Number	1
Representative Model	1 (minimized average structure)

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
2	processing	XwinNMR	3.5
3	data analysis	CARA	2.1
4	structure solution	DYANA	1.5
5	refinement	Amber	8.0