1TL4

Solution structure of Cu(I) HAH1

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	CBCANH	2 mM Cu(I)HAH1 U-95% 13C,U-98% 15N; 4 mM DTT; 100 mM phosphate buffer	90% H2O/10% D2O	100 mM phosphate buffer	7	ambient	298
2	CBCACONH	2 mM Cu(I)HAH1 U-95% 13C,U-98% 15N; 4 mM DTT; 100 mM phosphate buffer	90% H2O/10% D2O	100 mM phosphate buffer	7	ambient	298
3	HNCO	2 mM Cu(I)HAH1 U-95% 13C,U-98% 15N; 4 mM DTT; 100 mM phosphate buffer	90% H2O/10% D2O	100 mM phosphate buffer	7	ambient	298
4	HN(CA)CO	2 mM Cu(I)HAH1 U-95% 13C,U-98% 15N; 4 mM DTT; 100 mM phosphate buffer	90% H2O/10% D2O	100 mM phosphate buffer	7	ambient	298
5	(H)CCH_TOCSY	2 mM Cu(I)HAH1 U-95% 13C,U-98% 15N; 4 mM DTT; 100 mM phosphate buffer	90% H2O/10% D2O	100 mM phosphate buffer	7	ambient	298
6	HNHA	2 mM Cu(I)HAH1 U-95% 13C,U-98% 15N; 4 mM DTT; 100 mM phosphate buffer	90% H2O/10% D2O	100 mM phosphate buffer	7	ambient	298
7	3D_15N-separated_NOESY	1.0 mM Cu(I)HAH1 U-15N; 10 mM sodium acetate	90% H2O/10% D2O	10 mM sodium acetate	6	ambient	298
8	2D NOESY	1.0 mM Cu(I)HAH1 U-15N; 10 mM sodium acetate	90% H2O/10% D2O	10 mM sodium acetate	6	ambient	298
9	2D TOCSY	1.0 mM Cu(I)HAH1 U-15N; 10 mM sodium acetate	90% H2O/10% D2O	10 mM sodium acetate	6	ambient	298
10	3D_13C-separated_NOESY	2 mM Cu(I)HAH1 U-95% 13C,U-98% 15N; 4 mM DTT; 100 mM phosphate buffer	90% H2O/10% D2O	100 mM phosphate buffer	7	ambient	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE	500
2	Bruker	AVANCE	900
3	Bruker	AVANCE	600

NMR Refinement
Method	Details	Software
torsion angle dynamics coupled with simulated annealing followed by restrained energy minimization	the structures were based on a total of 1219 meaningful distance constraints, 99 dihedral angle restraints.	XwinNMR

NMR Ensemble Information
Conformer Selection Criteria	target function
Conformers Calculated Total Number	400
Conformers Submitted Total Number	30

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	collection	XwinNMR
2	data analysis	XEASY	1.3
3	structure solution	DIANA	1.5
4	structure solution	CYANA	1.0
5	refinement	Amber	5.0