1K0V

Copper trafficking: the solution structure of Bacillus subtilis CopZ

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	3D TOSCY-HSQC	Sample 1: 2mM Copper (I) loaded-Bacillus subtilis CopZ, 15N labelled. DTT was used as reductant. Sample 2: 2mM Copper (I) loaded-Bacillus subtilis CopZ, not labelled. DTT was used as reductant.	100mM phosphate buffer, 90%H2O, 10%D2O		7.0	1 atm	300
2	3D NOESY-HSQC	Sample 1: 2mM Copper (I) loaded-Bacillus subtilis CopZ, 15N labelled. DTT was used as reductant. Sample 2: 2mM Copper (I) loaded-Bacillus subtilis CopZ, not labelled. DTT was used as reductant.	100mM phosphate buffer, 90%H2O, 10%D2O		7.0	1 atm	300
3	3D HNHA	Sample 1: 2mM Copper (I) loaded-Bacillus subtilis CopZ, 15N labelled. DTT was used as reductant. Sample 2: 2mM Copper (I) loaded-Bacillus subtilis CopZ, not labelled. DTT was used as reductant.	100mM phosphate buffer, 90%H2O, 10%D2O		7.0	1 atm	300
4	2D TOSCY	2mM Copper (I) loaded Bacillus subtilis CopZ, not labelled. DTT was used as reductant.	100mM phosphate buffer, 90%H2O, 10%D2O		7.0	1 atm	300
5	2D NOESY	2mM Copper (I) loaded Bacillus subtilis CopZ, not labelled. DTT was used as reductant.	100mM phosphate buffer, 90%H2O, 10%D2O		7.0	1 atm	300
6	2D HSQC	Sample 1: 2mM Copper (I) loaded-Bacillus subtilis CopZ, 15N labelled. DTT was used as reductant. Sample 2: 2mM Copper (I) loaded-Bacillus subtilis CopZ, not labelled. DTT was used as reductant.	100mM phosphate buffer, 90%H2O, 10%D2O		7.0	1 atm	300

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE	700

NMR Refinement
Method	Details	Software
simulated annealing torsion angle dynamics		DYANA

NMR Ensemble Information
Conformer Selection Criteria
Conformers Calculated Total Number	30
Conformers Submitted Total Number	30

Additional NMR Experimental Information
Details	The structure was determined using heteronuclear technique

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	structure solution	DYANA	1.5	Guenter et al. 1997
2	collection	XwinNMR	2.6
3	data analysis	XEASY	1.3.13	Eccles et al. 1991
4	refinement	Amber	5.0	Pearlman et al. 1997
5	data analysis	MOLMOL	2.4	Koradi et al. 1996
6	data analysis	CORMA		Borgias et al. 1989

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM133198.