2GCC

SOLUTION STRUCTURE OF THE GCC-BOX BINDING DOMAIN, NMR, MINIMIZED MEAN STRUCTURE

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	NOESY	POTASIUM PHOSPHATE		90 mM	6.0	1 ATMOSPHERE	298
2	TOCSY	POTASIUM PHOSPHATE		90 mM	6.0	1 ATMOSPHERE	298
3	DQF-COSY	POTASIUM PHOSPHATE		90 mM	6.0	1 ATMOSPHERE	298
4	1H-15N HSQC	POTASIUM PHOSPHATE		90 mM	6.0	1 ATMOSPHERE	298
5	3D 1H-15N NOESY-HMQC	POTASIUM PHOSPHATE		90 mM	6.0	1 ATMOSPHERE	298
6	3D 1H-15N TOCSY-HMQC	POTASIUM PHOSPHATE		90 mM	6.0	1 ATMOSPHERE	298
7	13C	POTASIUM PHOSPHATE		90 mM	6.0	1 ATMOSPHERE	298
8	15N-FILTERED NOESY	POTASIUM PHOSPHATE		90 mM	6.0	1 ATMOSPHERE	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	DMX750	750
2	Bruker	DMX500	500

NMR Refinement
Method	Details	Software
SIMULATED ANEALING PROTOCOL IN X-PLOR 3.1 WAS CARRIED OUT TO OBTAIN 46 STRUCTURES.	SEE REMARK 210	X-PLOR

NMR Ensemble Information
Conformer Selection Criteria	NO NOE VIOLATIONS
Conformers Calculated Total Number	1
Conformers Submitted Total Number	1

Additional NMR Experimental Information
Details	SIGNALS DUE TO PROTEINS WERE OBTAINED BY NOESY, TOCSY, DQF-COSY FOR UNLABELED SAMPLE AND 1H-15N HSQC, 3D 1H-15N NOESY-HMQC AND 3D 1H-15N TOCSY-HMQC FOR THE SAMPLE WITH 15N-LABELED PROTEIN.

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	refinement	X-PLOR	3.1	BRUNGER
2	structure solution	X-PLOR	3.1

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), 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 R01GM157729.