2BL5

Solution structure of the KH-QUA2 region of the Xenopus STAR-GSG Quaking protein.

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	15N-TOCSY-HSQC	90% WATER/10% D2O		50 mM	6.5	1.0 atm	298.0
2	15N-NOESY- HSQC	90% WATER/10% D2O		50 mM	6.5	1.0 atm	298.0
3	HNCACB	90% WATER/10% D2O		50 mM	6.5	1.0 atm	298.0
4	CBCACONH	90% WATER/10% D2O		50 mM	6.5	1.0 atm	298.0
5	HNCO	90% WATER/10% D2O		50 mM	6.5	1.0 atm	298.0
6	HCCH-TOCSY	90% WATER/10% D2O		50 mM	6.5	1.0 atm	298.0
7	13C- NOESY-HSQCHCCH-TOCSY	90% WATER/10% D2O		50 mM	6.5	1.0 atm	298.0
8	13C- NOESY-HSQC	90% WATER/10% D2O		50 mM	6.5	1.0 atm	298.0

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

NMR Refinement
Method	Details	Software
ARIA	REFINEMENT DETAILS CAN BE FOUND IN THE JRNL CITATION ABOVE.	ARIA

NMR Ensemble Information
Conformer Selection Criteria	NO DISTANCE RESTRAINT VIOLATIONS GREATER THAN 0.5 ANGSTROMS AND NO DIHEDRAL ANGLE RESTRAINT VIOLATIONS GREATER THAN 5 DEGREES
Conformers Calculated Total Number	50
Conformers Submitted Total Number	17
Representative Model	1 (n/a)

Additional NMR Experimental Information
Details	STRUCTURE WAS DETERMINED USING A 13C,15N-LABELLED PROTEIN SAMPLE

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	refinement	ARIA	1.2	LINGE,HABECK,REIPING,NILGES
2	structure solution	ANSIG

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.