2KKJ

Solution structure of the Nuclear coactivator binding domain of CBP

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	10 % D2O-1, 20 mM sodium chloride-2, 20 mM sodium phosphate-3, 2 mM [U-100% 13C; U-100% 15N] protein-4	90% H2O/10% D2O	0.1	6.5	ambient	31
2	2D 1H-13C HSQC	10 % D2O-1, 20 mM sodium chloride-2, 20 mM sodium phosphate-3, 2 mM [U-100% 13C; U-100% 15N] protein-4	90% H2O/10% D2O	0.1	6.5	ambient	31
3	3D HNCO	10 % D2O-1, 20 mM sodium chloride-2, 20 mM sodium phosphate-3, 2 mM [U-100% 13C; U-100% 15N] protein-4	90% H2O/10% D2O	0.1	6.5	ambient	31
4	3D HNCACB	10 % D2O-1, 20 mM sodium chloride-2, 20 mM sodium phosphate-3, 2 mM [U-100% 13C; U-100% 15N] protein-4	90% H2O/10% D2O	0.1	6.5	ambient	31
5	3D CBCA(CO)NH	10 % D2O-1, 20 mM sodium chloride-2, 20 mM sodium phosphate-3, 2 mM [U-100% 13C; U-100% 15N] protein-4	90% H2O/10% D2O	0.1	6.5	ambient	31
6	3D 1H-15N NOESY	10 % D2O-1, 20 mM sodium chloride-2, 20 mM sodium phosphate-3, 2 mM [U-100% 13C; U-100% 15N] protein-4	90% H2O/10% D2O	0.1	6.5	ambient	31
7	3D 1H-15N TOCSY	10 % D2O-1, 20 mM sodium chloride-2, 20 mM sodium phosphate-3, 2 mM [U-100% 13C; U-100% 15N] protein-4	90% H2O/10% D2O	0.1	6.5	ambient	31
8	3D HCCH-TOCSY	10 % D2O-1, 20 mM sodium chloride-2, 20 mM sodium phosphate-3, 2 mM [U-100% 13C; U-100% 15N] protein-4	90% H2O/10% D2O	0.1	6.5	ambient	31

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Varian	INOVA	750
2	Bruker	AVANCE	800

NMR Refinement
Method	Details	Software
simulated annealing		ARIA

NMR Ensemble Information
Conformer Selection Criteria	structures with the least restraint violations
Conformers Calculated Total Number	50
Conformers Submitted Total Number	10
Representative Model	1 (closest to the average)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	structure solution	ARIA	2.2	Linge, O'Donoghue and Nilges
2	refinement	ARIA	2.2	Linge, O'Donoghue and Nilges