2L59

Solution Structures of Oxidized and Reduced Thioredoxin C from M. tb

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 potassium phosphate-1, 1.2 mM [U-13C, U-15N] Thioredoxin	90% H2O/10% D2O	0.05	6.3	ambient	298.4
2	3D C(CO)NH	50 mM potassium phosphate-1, 1.2 mM [U-13C, U-15N] Thioredoxin	90% H2O/10% D2O	0.05	6.3	ambient	298.4
3	3D HNCA	50 mM potassium phosphate-1, 1.2 mM [U-13C, U-15N] Thioredoxin	90% H2O/10% D2O	0.05	6.3	ambient	298.4
4	3D HN(CO)CA	50 mM potassium phosphate-1, 1.2 mM [U-13C, U-15N] Thioredoxin	90% H2O/10% D2O	0.05	6.3	ambient	298.4
5	3D HBHA(CO)NH	50 mM potassium phosphate-1, 1.2 mM [U-13C, U-15N] Thioredoxin	90% H2O/10% D2O	0.05	6.3	ambient	298.4
6	3D H(CCO)NH	50 mM potassium phosphate-1, 1.2 mM [U-13C, U-15N] Thioredoxin	90% H2O/10% D2O	0.05	6.3	ambient	298.4
7	3D HCCH-TOCSY	50 mM potassium phosphate-1, 1.2 mM [U-13C, U-15N] Thioredoxin	90% H2O/10% D2O	0.05	6.3	ambient	298.4
8	3D 1H-15N NOESY	50 mM potassium phosphate-1, 1.2 mM [U-13C, U-15N] Thioredoxin	90% H2O/10% D2O	0.05	6.3	ambient	298.4
9	3D 1H-13C NOESY	50 mM potassium phosphate-1, 1.2 mM [U-13C, U-15N] Thioredoxin	90% H2O/10% D2O	0.05	6.3	ambient	298.4

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

NMR Refinement
Method	Details	Software
simulated annealing		NMRPipe

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

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	processing	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
2	refinement	AMBER		Case, Darden, Cheatham, III, Simmerling, Wang, Duke, Luo, ... and Kollm
3	data analysis	NMRView		Johnson, One Moon Scientific
4	data analysis	SPARKY		Goddard
5	chemical shift assignment	SPARKY		Goddard
6	peak picking	SPARKY		Goddard
7	structure solution	CYANA		Guntert, Mumenthaler and Wuthrich