2LEO

Solution structure of esophageal cancer-related gene 2

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 [U-2H] sodium acetate-1, 100 mM potassium chloride-2, 0.01 % DSS-3, 0.01 % sodium azide-4, 0.5-1.0 mM [U-13C; U-15N] entity-5	90% H2O/10% D2O	0.1	5.0	ambient	293
2	2D 1H-13C HSQC	50 mM [U-2H] sodium acetate-1, 100 mM potassium chloride-2, 0.01 % DSS-3, 0.01 % sodium azide-4, 0.5-1.0 mM [U-13C; U-15N] entity-5	90% H2O/10% D2O	0.1	5.0	ambient	293
3	3D CBCA(CO)NH	50 mM [U-2H] sodium acetate-1, 100 mM potassium chloride-2, 0.01 % DSS-3, 0.01 % sodium azide-4, 0.5-1.0 mM [U-13C; U-15N] entity-5	90% H2O/10% D2O	0.1	5.0	ambient	293
4	3D HNCACB	50 mM [U-2H] sodium acetate-1, 100 mM potassium chloride-2, 0.01 % DSS-3, 0.01 % sodium azide-4, 0.5-1.0 mM [U-13C; U-15N] entity-5	90% H2O/10% D2O	0.1	5.0	ambient	293
5	3D HNCO	50 mM [U-2H] sodium acetate-1, 100 mM potassium chloride-2, 0.01 % DSS-3, 0.01 % sodium azide-4, 0.5-1.0 mM [U-13C; U-15N] entity-5	90% H2O/10% D2O	0.1	5.0	ambient	293
6	3D HN(CA)CO	50 mM [U-2H] sodium acetate-1, 100 mM potassium chloride-2, 0.01 % DSS-3, 0.01 % sodium azide-4, 0.5-1.0 mM [U-13C; U-15N] entity-5	90% H2O/10% D2O	0.1	5.0	ambient	293
7	3D HBHA(CO)NH	50 mM [U-2H] sodium acetate-1, 100 mM potassium chloride-2, 0.01 % DSS-3, 0.01 % sodium azide-4, 0.5-1.0 mM [U-13C; U-15N] entity-5	90% H2O/10% D2O	0.1	5.0	ambient	293
8	3D HCCH-TOCSY	50 mM [U-2H] sodium acetate-1, 100 mM potassium chloride-2, 0.01 % DSS-3, 0.01 % sodium azide-4, 0.5-1.0 mM [U-13C; U-15N] entity-5	90% H2O/10% D2O	0.1	5.0	ambient	293
9	3D CCH-TOCSY	50 mM [U-2H] sodium acetate-1, 100 mM potassium chloride-2, 0.01 % DSS-3, 0.01 % sodium azide-4, 0.5-1.0 mM [U-13C; U-15N] entity-5	90% H2O/10% D2O	0.1	5.0	ambient	293
10	3D 1H-15N TOCSY	50 mM [U-2H] sodium acetate-1, 100 mM potassium chloride-2, 0.01 % DSS-3, 0.01 % sodium azide-4, 0.5-1.0 mM [U-13C; U-15N] entity-5	90% H2O/10% D2O	0.1	5.0	ambient	293
11	3D 1H-15N NOESY	50 mM [U-2H] sodium acetate-1, 100 mM potassium chloride-2, 0.01 % DSS-3, 0.01 % sodium azide-4, 0.5-1.0 mM [U-13C; U-15N] entity-5	90% H2O/10% D2O	0.1	5.0	ambient	293
12	3D 1H-13C NOESY	50 mM [U-2H] sodium acetate-1, 100 mM potassium chloride-2, 0.01 % DSS-3, 0.01 % sodium azide-4, 0.5-1.0 mM [U-13C; U-15N] entity-5	90% H2O/10% D2O	0.1	5.0	ambient	293

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	DMX	600

NMR Refinement
Method	Details	Software
simulated annealing, molecular dynamics		XwinNMR

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	100
Conformers Submitted Total Number	20
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	collection	XwinNMR		Bruker Biospin
2	refinement	Felix		Accelrys Software Inc.
3	chemical shift assignment	Felix		Accelrys Software Inc.
4	data analysis	Felix		Accelrys Software Inc.
5	structure solution	CNS		Brunger, Adams, Clore, Gros, Nilges and Read
6	refinement	CNS		Brunger, Adams, Clore, Gros, Nilges and Read