2LV7

Solution structure of Ca2+-bound CaBP7 N-terminal doman

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	0.2-1.0 mM [U-15N] CaBP7 N-terminal Domain	90% H2O/10% D2O	50	6.5	ambient	303
2	2D 1H-13C HSQC	0.2-1.0 mM [U-13C; U-15N] CaBP7 N-terminal Domain	90% H2O/10% D2O	50	6.5	ambient	303
3	3D CBCA(CO)NH	0.2-1.0 mM [U-13C; U-15N] CaBP7 N-terminal Domain	90% H2O/10% D2O	50	6.5	ambient	303
4	3D HNCO	0.2-1.0 mM [U-13C; U-15N] CaBP7 N-terminal Domain	90% H2O/10% D2O	50	6.5	ambient	303
5	3D HNCA	0.2-1.0 mM [U-13C; U-15N] CaBP7 N-terminal Domain	90% H2O/10% D2O	50	6.5	ambient	303
6	3D HNCACB	0.2-1.0 mM [U-13C; U-15N] CaBP7 N-terminal Domain	90% H2O/10% D2O	50	6.5	ambient	303
7	3D HBHA(CO)NH	0.2-1.0 mM [U-13C; U-15N] CaBP7 N-terminal Domain	90% H2O/10% D2O	50	6.5	ambient	303
8	3D HN(CO)CA	0.2-1.0 mM [U-13C; U-15N] CaBP7 N-terminal Domain	90% H2O/10% D2O	50	6.5	ambient	303
9	3D HCCH-TOCSY	0.2-1.0 mM [U-13C; U-15N] CaBP7 N-terminal Domain	90% H2O/10% D2O	50	6.5	ambient	303
10	3D 1H-15N NOESY	0.2-1.0 mM [U-13C; U-15N] CaBP7 N-terminal Domain	90% H2O/10% D2O	50	6.5	ambient	303
11	3D 1H-13C NOESY	0.2-1.0 mM [U-13C; U-15N] CaBP7 N-terminal Domain	90% H2O/10% D2O	50	6.5	ambient	303
12	3D 1H-13C NOESY aromatic	0.2-1.0 mM [U-13C; U-15N] CaBP7 N-terminal Domain	90% H2O/10% D2O	50	6.5	ambient	303
13	2D 1H-13C HSQC aromatic	0.2-1.0 mM [U-13C; U-15N] CaBP7 N-terminal Domain	90% H2O/10% D2O	50	6.5	ambient	303
14	3D HN(COCA)CB	0.2-1.0 mM [U-13C; U-15N] CaBP7 N-terminal Domain	90% H2O/10% D2O	50	6.5	ambient	303
15	2D 1H-15N HSQC	0.4 mM [U-15N] CaBP7 N-terminal Domain	100% D2O	50	6.5	ambient	303
16	2D 1H-15N HSQC	0.4 mM [U-15N] CaBP7 N-terminal Domain, 20 mg/mL Pf1 phage	90% H2O/10% D2O	50	6.5	ambient	303

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

NMR Refinement
Method	Details	Software
simulated annealing		CCPN_Analysis

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	200
Conformers Submitted Total Number	20
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	chemical shift assignment	CCPN_Analysis		CCPN
2	peak picking	CCPN_Analysis		CCPN
3	data analysis	CCPN_Analysis		CCPN
4	chemical shift assignment	CYANA		Guntert, Mumenthaler and Wuthrich
5	structure solution	ARIA		Linge, O'Donoghue and Nilges
6	refinement	ARIA		Linge, O'Donoghue and Nilges