3GRX

NMR STRUCTURE OF ESCHERICHIA COLI GLUTAREDOXIN 3-GLUTATHIONE MIXED DISULFIDE COMPLEX, 20 STRUCTURES

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	DQF-COSY	H2O/D2O		0.05 M	6.0	1 atm	301
2	3QF-COSY	H2O/D2O		0.05 M	6.0	1 atm	301
3	SMALL FLIP ANGLE COSY	H2O/D2O		0.05 M	6.0	1 atm	301
4	TOCSY	H2O/D2O		0.05 M	6.0	1 atm	301
5	NOESY	H2O/D2O		0.05 M	6.0	1 atm	301
6	OMEGA1-DECOUPLED NOESY	H2O/D2O		0.05 M	6.0	1 atm	301
7	2D HNHB	H2O/D2O		0.05 M	6.0	1 atm	301
8	15N-HSQC	H2O/D2O		0.05 M	6.0	1 atm	301
9	NOESY-15N-HSQC	H2O/D2O		0.05 M	6.0	1 atm	301

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

NMR Refinement
Method	Details	Software
torsion angle dynamics	THE 20 CONFORMERS WERE ENERGY-MINIMIZED IN A 6 ANGSTROM SHELL OF EXPLICIT WATER.	OPAL

NMR Ensemble Information
Conformer Selection Criteria	LEAST RESTRAINT VIOLATION
Conformers Calculated Total Number	100
Conformers Submitted Total Number	20
Representative Model	1 (n/a)

Additional NMR Experimental Information
Details	THE STRUCTURE WAS DETERMINED USING ONE SAMPLE OF RECOMBINANT GRX3[C14S/C65Y] AT NATURAL ABUNDANCE AND ONE SAMPLE OF UNIFORMLY 15N-LABELED GRX3[C14S/C65Y] COMPLEXED WITH UNLABELED GLUTATHIONE.

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	refinement	OPAL		LUGINBUHL,GUNTERT,BILLETER, WUTHRICH
2	structure solution	XEASY
3	structure solution	DYANA

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM133198.