1OQ6

solution structure of Copper-S46V CopA from Bacillus subtilis

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D NOESY	1.2 mM Cu-D1S46VCopA, 20mM phosphate, 90%H2O, 10%D2O	90% H2O/10% D2O	20 mM phosphate	7.0	1 atm	298
2	2D TOCSY	1.2 mM Cu-D1S46VCopA, 20mM phosphate, 90%H2O, 10%D2O	90% H2O/10% D2O	20 mM phosphate	7.0	1 atm	298
3	3D_15N-separated_NOESY	1.2 mM Cu-D1S46VCopA, 20mM phosphate, 90%H2O, 10%D2O	90% H2O/10% D2O	20 mM phosphate	7.0	1 atm	298
4	HNHA	1.2 mM Cu-D1S46VCopA, 20mM phosphate, 90%H2O, 10%D2O	90% H2O/10% D2O	20 mM phosphate	7.0	1 atm	298
5	HNHB	1.2 mM Cu-D1S46VCopA, 20mM phosphate, 90%H2O, 10%D2O	90% H2O/10% D2O	20 mM phosphate	7.0	1 atm	298

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

NMR Refinement
Method	Details	Software
distance geometry, simulated annealing, molecular dynamics, torsion angle dynamics,	2913 NOE cross peaks were assigned and integrated, providing 1818 unique upper distance limits, of which 1357 are meaningful. A total of 35 proton pairs were stereospecifically assigned.	XwinNMR

NMR Ensemble Information
Conformer Selection Criteria	structures with lowest energy violations
Conformers Calculated Total Number	300
Conformers Submitted Total Number	30

Additional NMR Experimental Information
Details	The structure was determined with 15N labeled sample.

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	processing	XwinNMR	2.6	Bruker
2	structure solution	XEASY	1.3	Xia, Bartels
3	structure solution	DYANA	1.5	Gunter, Mumenthaler, Wuthrich
4	refinement	Amber	5.0	Pearlman, Case, Caldwell, Ross, cheatham, Ferguson, Seibel, Singh, Weiner, Kollman