2N7D

Solution structure of the UBL domain of human Ddi2

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	25 mM sodium phosphate, 100 mM sodium chloride	95% H2O/5% D2O	0.1	6.5	ambient	298
2	3D HNCACB	25 mM sodium phosphate, 100 mM sodium chloride	95% H2O/5% D2O	0.1	6.5	ambient	298
3	3D CBCA(CO)NH	25 mM sodium phosphate, 100 mM sodium chloride	95% H2O/5% D2O	0.1	6.5	ambient	298
4	3D HCCH-TOCSY	25 mM sodium phosphate, 100 mM sodium chloride	95% H2O/5% D2O	0.1	6.5	ambient	298
5	3D 1H-13C NOESY	25 mM sodium phosphate, 100 mM sodium chloride	95% H2O/5% D2O	0.1	6.5	ambient	298
6	3D 1H-15N NOESY	25 mM sodium phosphate, 100 mM sodium chloride	95% H2O/5% D2O	0.1	6.5	ambient	298
7	3D HNCO	25 mM sodium phosphate, 100 mM sodium chloride	95% H2O/5% D2O	0.1	6.5	ambient	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE	850
2	Bruker	AVANCE	600

NMR Refinement
Method	Details	Software
torsion angle dynamics, molecular dynamics		YASARA

NMR Ensemble Information
Conformer Selection Criteria	structures with the least restraint violations
Conformers Calculated Total Number	100
Conformers Submitted Total Number	40
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	refinement	YASARA		YASARA
2	refinement	CYANA		Guntert, Mumenthaler and Wuthrich