2KWH

Ral binding domain of RLIP76 (RalBP1)

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	50 mM sodium phosphate-6, 100 mM sodium chloride-7, 1 mM Magnesium chloride-8, 0.05 % sodium azide-9, 0.8 mM [U-99% 15N] RLIP76-10	90% H2O/10% D2O	0.15	6.3	ambient	298
2	3D 1H-15N NOESY	50 mM sodium phosphate-6, 100 mM sodium chloride-7, 1 mM Magnesium chloride-8, 0.05 % sodium azide-9, 0.8 mM [U-99% 15N] RLIP76-10	90% H2O/10% D2O	0.15	6.3	ambient	298
3	3D 1H-15N TOCSY	50 mM sodium phosphate-6, 100 mM sodium chloride-7, 1 mM Magnesium chloride-8, 0.05 % sodium azide-9, 0.8 mM [U-99% 15N] RLIP76-10	90% H2O/10% D2O	0.15	6.3	ambient	298
4	2D DQF-COSY	50 mM sodium phosphate-1, 100 mM sodium chloride-2, 1 mM Magnesium chloride-3, 0.05 % sodium azide-4, 0.8 mM RLIP76-5	90% H2O/10% D2O	0.15	6.3	ambient	298
5	2D 1H-1H TOCSY	50 mM sodium phosphate-1, 100 mM sodium chloride-2, 1 mM Magnesium chloride-3, 0.05 % sodium azide-4, 0.8 mM RLIP76-5	90% H2O/10% D2O	0.15	6.3	ambient	298
6	2D 1H-1H NOESY	50 mM sodium phosphate-1, 100 mM sodium chloride-2, 1 mM Magnesium chloride-3, 0.05 % sodium azide-4, 0.8 mM RLIP76-5	90% H2O/10% D2O	0.15	6.3	ambient	298

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

NMR Refinement
Method	Details	Software
simulated annealing		Azara

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	processing	Azara		Boucher
2	chemical shift assignment	Analysis		CCPN
3	data analysis	ARIA		Linge, O'Donoghue and Nilges
4	structure solution	CNS		Brunger, Adams, Clore, Gros, Nilges and Read
5	refinement	CNS		Brunger, Adams, Clore, Gros, Nilges and Read