2KIV

AIDA-1 SAM domain tandem

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	1.1 mM [U-99% 13C; U-99% 15N] protein, 10 % D2O, 90 % H2O, 0.05 % sodium azide, 5 mM sodium phosphate, 50 mM sodium chloride	90% H2O/10% D2O	0.05	7.8	ambient	298
2	2D 1H-13C HSQC	1.1 mM [U-99% 13C; U-99% 15N] protein, 10 % D2O, 90 % H2O, 0.05 % sodium azide, 5 mM sodium phosphate, 50 mM sodium chloride	90% H2O/10% D2O	0.05	7.8	ambient	298
3	3D 1H-15N NOESY	1.1 mM [U-99% 13C; U-99% 15N] protein, 10 % D2O, 90 % H2O, 0.05 % sodium azide, 5 mM sodium phosphate, 50 mM sodium chloride	90% H2O/10% D2O	0.05	7.8	ambient	298
4	3D 1H-13C NOESY	1.1 mM [U-99% 13C; U-99% 15N] protein, 10 % D2O, 90 % H2O, 0.05 % sodium azide, 5 mM sodium phosphate, 50 mM sodium chloride	90% H2O/10% D2O	0.05	7.8	ambient	298
5	3D CBCA(CO)NH	1.1 mM [U-99% 13C; U-99% 15N] protein, 10 % D2O, 90 % H2O, 0.05 % sodium azide, 5 mM sodium phosphate, 50 mM sodium chloride	90% H2O/10% D2O	0.05	7.8	ambient	298
6	3D HNCACB	1.1 mM [U-99% 13C; U-99% 15N] protein, 10 % D2O, 90 % H2O, 0.05 % sodium azide, 5 mM sodium phosphate, 50 mM sodium chloride	90% H2O/10% D2O	0.05	7.8	ambient	298
7	3D C(CO)NH	1.1 mM [U-99% 13C; U-99% 15N] protein, 10 % D2O, 90 % H2O, 0.05 % sodium azide, 5 mM sodium phosphate, 50 mM sodium chloride	90% H2O/10% D2O	0.05	7.8	ambient	298
8	3D HBHA(CO)NH	1.1 mM [U-99% 13C; U-99% 15N] protein, 10 % D2O, 90 % H2O, 0.05 % sodium azide, 5 mM sodium phosphate, 50 mM sodium chloride	90% H2O/10% D2O	0.05	7.8	ambient	298
9	3D HN(CO)CA	1.1 mM [U-99% 13C; U-99% 15N] protein, 10 % D2O, 90 % H2O, 0.05 % sodium azide, 5 mM sodium phosphate, 50 mM sodium chloride	90% H2O/10% D2O	0.05	7.8	ambient	298
10	3D HNCO	1.1 mM [U-99% 13C; U-99% 15N] protein, 10 % D2O, 90 % H2O, 0.05 % sodium azide, 5 mM sodium phosphate, 50 mM sodium chloride	90% H2O/10% D2O	0.05	7.8	ambient	298
11	3D H(CCO)NH	1.1 mM [U-99% 13C; U-99% 15N] protein, 10 % D2O, 90 % H2O, 0.05 % sodium azide, 5 mM sodium phosphate, 50 mM sodium chloride	90% H2O/10% D2O	0.05	7.8	ambient	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Varian	Uniform NMR System	600
2	Bruker	AVANCE	900

NMR Refinement
Method	Details	Software
simulated annealing	15000 steps of SA using the standard CYANA calc_all protocol	CYANA

NMR Ensemble Information
Conformer Selection Criteria	structures with the least restraint violations
Conformers Calculated Total Number	500
Conformers Submitted Total Number	20
Representative Model	1 (fewest violations)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	refinement	CYANA	2.1	Guntert, P. et al.