2AJ0

Solution structure of apoCadA

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D NOESY	2mM CadA N-terminal domain U-15N, 350mM sodium phosphate buffer, pH 7, in the presence of 5mM TCEP	90% H2O/10% D2O	350mM sodium phosphate	7	ambient	298
2	2D TOCSY	2mM CadA N-terminal domain U-15N, 350mM sodium phosphate buffer, pH 7, in the presence of 5mM TCEP	90% H2O/10% D2O	350mM sodium phosphate	7	ambient	298
3	HNHA	2mM CadA N-terminal domain U-15N, 350mM sodium phosphate buffer, pH 7, in the presence of 5mM TCEP	90% H2O/10% D2O	350mM sodium phosphate	7	ambient	298
4	HNHB	2mM CadA N-terminal domain U-15N, 350mM sodium phosphate buffer, pH 7, in the presence of 5mM TCEP	90% H2O/10% D2O	350mM sodium phosphate	7	ambient	298
5	3D_15N-separated_NOESY	2mM CadA N-terminal domain U-15N, 350mM sodium phosphate buffer, pH 7, in the presence of 5mM TCEP	90% H2O/10% D2O	350mM sodium phosphate	7	ambient	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE	700
2	Bruker	AVANCE	600
3	Bruker	AVANCE	500

NMR Refinement
Method	Details	Software
simulated annealing	the structures are based on a total of 1269 NOE-derived, distance and dihedral angle restraints.	XwinNMR

NMR Ensemble Information
Conformer Selection Criteria	target function
Conformers Calculated Total Number	200
Conformers Submitted Total Number	20

Additional NMR Experimental Information
Details	This structure was determined using standard 3D 15N heteonuclear techniques

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	collection	XwinNMR
2	data analysis	NEASY
3	structure solution	DYANA
4	refinement	Amber	5.0
5	processing	XwinNMR