Experiment: 2LRC

Structure of thioredoxin 2 from Pseudomonas aeruginosa PAO1 in its reduced form

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-15N HSQC	0.8 mM [U-99% 13C; U-99% 15N] potassium phosphate	90% H2O/10% D2O	0.15	7.4	ambient	300
2	2D 1H-13C HSQC	0.8 mM [U-99% 13C; U-99% 15N] potassium phosphate	90% H2O/10% D2O	0.15	7.4	ambient	300
3	2D 1H-1H NOESY	0.8 mM [U-99% 13C; U-99% 15N] potassium phosphate	90% H2O/10% D2O	0.15	7.4	ambient	300
4	3D CBCA(CO)NH	0.8 mM [U-99% 13C; U-99% 15N] potassium phosphate	90% H2O/10% D2O	0.15	7.4	ambient	300
5	3D HNCO	0.8 mM [U-99% 13C; U-99% 15N] potassium phosphate	90% H2O/10% D2O	0.15	7.4	ambient	300
6	3D HBHA(CO)NH	0.8 mM [U-99% 13C; U-99% 15N] potassium phosphate	90% H2O/10% D2O	0.15	7.4	ambient	300
7	3D HNCACB	0.8 mM [U-99% 13C; U-99% 15N] potassium phosphate	90% H2O/10% D2O	0.15	7.4	ambient	300
8	3D HCCH-TOCSY	0.8 mM [U-99% 13C; U-99% 15N] potassium phosphate	90% H2O/10% D2O	0.15	7.4	ambient	300
9	2D CBCACO	0.8 mM [U-99% 13C; U-99% 15N] potassium phosphate	90% H2O/10% D2O	0.15	7.4	ambient	300
10	3D HN(CA)CO	0.8 mM [U-99% 13C; U-99% 15N] potassium phosphate	90% H2O/10% D2O	0.15	7.4	ambient	300
11	3D HBHANH	0.8 mM [U-99% 13C; U-99% 15N] potassium phosphate	90% H2O/10% D2O	0.15	7.4	ambient	300
12	2D (HB)CB(CGCD)HD	0.8 mM [U-99% 13C; U-99% 15N] potassium phosphate	90% H2O/10% D2O	0.15	7.4	ambient	300
13	2D (HB)CB(CGCDCE)HE	0.8 mM [U-99% 13C; U-99% 15N] potassium phosphate	90% H2O/10% D2O	0.15	7.4	ambient	300
14	3D HSQC-NOESY 13C	0.8 mM [U-99% 13C; U-99% 15N] potassium phosphate	90% H2O/10% D2O	0.15	7.4	ambient	300
15	3D HSQC-NOESY 15N	0.8 mM [U-99% 13C; U-99% 15N] potassium phosphate	90% H2O/10% D2O	0.15	7.4	ambient	300

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE	600
2	Varian	INOVA	800

NMR Refinement
Method	Details	Software
simulated annealing		CARA

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

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	chemical shift assignment	CARA		Keller and Wuthrich
2	peak picking	CARA		Keller and Wuthrich
3	refinement	Amber		Case, Darden, Cheatham, III, Simmerling, Wang, Duke, Luo, and Kollman
4	structure solution	CYANA		Guntert, Mumenthaler and Wuthrich