2JP3

Solution Structure of the human FXYD4 (CHIF) protein in SDS micelles

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-15N HSQC	1 mM [U-99% 15N] protein	90% H2O/10% D2O	0.52	5	ambient	313.15
2	2D 1H-15N HSQC	1 mM [U-99% 15N] protein	90% H2O/10% D2O	0.52	5	ambient	313.15
3	3D 1H-15N NOESY	1 mM [U-99% 15N] protein	90% H2O/10% D2O	0.52	5	ambient	313.15
4	3D 1H-15N TOCSY	1 mM [U-99% 15N] protein	90% H2O/10% D2O	0.52	5	ambient	313.15
5	3D HNCA	1 mM [U-99% 13C; U-99% 15N] protein	90% H2O/10% D2O	0.52	5	ambient	313.15
6	3D HNCACB	1 mM [U-99% 13C; U-99% 15N] protein	90% H2O/10% D2O	0.52	5	ambient	313.15

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	DMX	500
2	Bruker	DMX	600

NMR Refinement
Method	Details	Software
simulated annealing		NMRPipe

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

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	processing	NMRPipe	2.3	Delaglio, Zhengrong and Bax
2	collection	XwinNMR		Bruker Biospin
3	data analysis	Sparky	3.110	Goddard