2K9A

The Solution Structure of the Arl2 Effector, BART

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	1 mM [U-100% 15N] protein, 50 mM sodium phosphate, 150 mM sodium chloride, 0.05 % sodium azide	90% H2O/10% D2O	20	6.0	ambient	298
2	2D 1H-13C HSQC	1 mM [U-100% 13C; U-100% 15N] protein, 50 mM sodium phosphate, 150 mM sodium chloride, 0.05 % sodium azide	90% H2O/10% D2O	20	6.0	ambient	298
3	3D HNCO	1 mM [U-100% 15N] protein, 50 mM sodium phosphate, 150 mM sodium chloride, 0.05 % sodium azide	90% H2O/10% D2O	20	6.0	ambient	298
4	3D HNCA	1 mM [U-100% 13C; U-100% 15N] protein, 50 mM sodium phosphate, 150 mM sodium chloride, 0.05 % sodium azide	90% H2O/10% D2O	20	6.0	ambient	298
5	3D HN(CO)CA	1 mM [U-100% 13C; U-100% 15N] protein, 50 mM sodium phosphate, 150 mM sodium chloride, 0.05 % sodium azide	90% H2O/10% D2O	20	6.0	ambient	298
6	3D HNCACB	1 mM [U-100% 13C; U-100% 15N] protein, 50 mM sodium phosphate, 150 mM sodium chloride, 0.05 % sodium azide	90% H2O/10% D2O	20	6.0	ambient	298
7	3D HN(COCA)CB	1 mM [U-100% 13C; U-100% 15N] protein, 50 mM sodium phosphate, 150 mM sodium chloride, 0.05 % sodium azide	90% H2O/10% D2O	20	6.0	ambient	298
8	3D 1H-13C NOESY	1 mM [U-100% 13C; U-100% 15N] protein, 50 mM sodium phosphate, 150 mM sodium chloride, 0.05 % sodium azide	90% H2O/10% D2O	20	6.0	ambient	298
9	3D HCCH-TOCSY	1 mM [U-100% 13C; U-100% 15N] protein, 50 mM sodium phosphate, 150 mM sodium chloride, 0.05 % sodium azide	90% H2O/10% D2O	20	6.0	ambient	298
10	3D 1H-15N NOESY	1 mM [U-100% 15N] protein, 50 mM sodium phosphate, 150 mM sodium chloride, 0.05 % sodium azide	90% H2O/10% D2O	20	6.0	ambient	298
11	3D 1H-15N TOCSY	1 mM [U-100% 15N] protein, 50 mM sodium phosphate, 150 mM sodium chloride, 0.05 % sodium azide	90% H2O/10% D2O	20	6.0	ambient	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	DRX	500
2	Bruker	DRX	600

NMR Refinement
Method	Details	Software
DGSA-distance geometry simulated annealing, molecular dynamics		ARIA

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	100
Conformers Submitted Total Number	50
Representative Model	1 (closest to the average)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	structure solution	ARIA		Linge, J. et al.
2	refinement	CNS		Brunger, A.T. et al.
3	chemical shift assignment	CcpNmr Analysis		CCPN
4	chemical shift calculation	CcpNmr Analysis		CCPN
5	peak picking	CcpNmr Analysis		CCPN
6	processing	Azara		Boucher, W. et al.
7	torsion angle prediction	TALOS		Cornilescu, G. et al.
8	model free analysis	TENSOR2		Dosset, P. et al.