2JUA

Assignment, structure, and dynamics of de novo designed protein S836

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	1-2 mM [U-15N] S836, 10 % [U-2H] D2O, 50 mM acetic acid - sodium acetate	90% H2O/10% D2O		4.0	ambient	298
2	2D 1H-13C HSQC	2 mM [U-13C; U-15N] S836, 10 % [U-2H] D2O, 50 mM [U-13C] acetic acid - sodium acetate	90% H2O/10% D2O		4.0	ambient	298
3	3D CBCA(CO)NH	2 mM [U-13C; U-15N] S836, 10 % [U-2H] D2O, 50 mM [U-13C] acetic acid - sodium acetate	90% H2O/10% D2O		4.0	ambient	298
4	3D C(CO)NH	2 mM [U-13C; U-15N] S836, 10 % [U-2H] D2O, 50 mM [U-13C] acetic acid - sodium acetate	90% H2O/10% D2O		4.0	ambient	298
5	3D HNCO	2 mM [U-13C; U-15N] S836, 10 % [U-2H] D2O, 50 mM [U-13C] acetic acid - sodium acetate	90% H2O/10% D2O		4.0	ambient	298
6	3D HNCA	2 mM [U-13C; U-15N] S836, 10 % [U-2H] D2O, 50 mM [U-13C] acetic acid - sodium acetate	90% H2O/10% D2O		4.0	ambient	298
7	3D HNCACB	2 mM [U-13C; U-15N] S836, 10 % [U-2H] D2O, 50 mM [U-13C] acetic acid - sodium acetate	90% H2O/10% D2O		4.0	ambient	298
8	3D H(CCO)NH	2 mM [U-13C; U-15N] S836, 10 % [U-2H] D2O, 50 mM [U-13C] acetic acid - sodium acetate	90% H2O/10% D2O		4.0	ambient	298
9	3D HCCH-TOCSY	2 mM [U-13C; U-15N] S836, 10 % [U-2H] D2O, 50 mM [U-13C] acetic acid - sodium acetate	90% H2O/10% D2O		4.0	ambient	298
10	3D HNHA	1-2 mM [U-15N] S836, 10 % [U-2H] D2O, 50 mM acetic acid - sodium acetate	90% H2O/10% D2O		4.0	ambient	298
11	3D 1H-15N NOESY	1-2 mM [U-15N] S836, 10 % [U-2H] D2O, 50 mM acetic acid - sodium acetate	90% H2O/10% D2O		4.0	ambient	298
12	3D 1H-15N TOCSY	1-2 mM [U-15N] S836, 10 % [U-2H] D2O, 50 mM acetic acid - sodium acetate	90% H2O/10% D2O		4.0	ambient	298
13	3D 1H-13C NOESY	2 mM [U-13C; U-15N] S836, 10 % [U-2H] D2O, 50 mM [U-13C] acetic acid - sodium acetate	90% H2O/10% D2O		4.0	ambient	298
14	3D (HCA)CO(CA)NH	2 mM [U-13C; U-15N] S836, 10 % [U-2H] D2O, 50 mM [U-13C] acetic acid - sodium acetate	90% H2O/10% D2O		4.0	ambient	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Varian	INOVA	600
2	Varian	INOVA	500

NMR Refinement
Method	Details	Software
simulated annealing		NMRPipe

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	processing	NMRPipe		Delaglio, F. et al.
2	data analysis	Sparky		Goddard, T.D. et al.
3	data analysis	NMRDraw		Delaglio, F. et al.
4	structure solution	X-PLOR NIH		Schwieters, C.D. et al.
5	refinement	X-PLOR NIH		Schwieters, C.D. et al.