6NE8

Solution Structure of the Thioredoxin-like Domain of Arabidopsis NCP (NUCLEAR CONTROL OF PEP ACTIVITY)

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	Triple-resonance	1.2 mM [U-99% 13C; U-99% 15N] NCP (NUCLEAR CONTROL OF PEP ACTIVITY) Thioredoxin-like Domain, 25 mM HEPES, 50 mM KCl (pH 7.0), 10 mM DTT	90% H2O/10% D2O	50 mM	7	AMBIENT	308	Varian INOVA 600
2	4D HCCH-TOCSY	1.2 mM [U-99% 13C; U-99% 15N] NCP (NUCLEAR CONTROL OF PEP ACTIVITY) Thioredoxin-like Domain, 25 mM HEPES, 50 mM KCl (pH 7.0), 10 mM DTT	90% H2O/10% D2O	50 mM	7	AMBIENT	308	Varian INOVA 600
3	4D HCCONH	1.2 mM [U-99% 13C; U-99% 15N] NCP (NUCLEAR CONTROL OF PEP ACTIVITY) Thioredoxin-like Domain, 25 mM HEPES, 50 mM KCl (pH 7.0), 10 mM DTT	90% H2O/10% D2O	50 mM	7	AMBIENT	308	Varian INOVA 600
4	3D 1H-15N NOESY	1.2 mM [U-99% 15N] NCP (NUCLEAR CONTROL OF PEP ACTIVITY) Thioredoxin-like Domain, 25 mM HEPES, 50 mM KCl (pH 7.0), 10 mM DTT	90% H2O/10% D2O	50 mM	7	AMBIENT	308	Varian INOVA 800
5	4D 13C-HMQC-NOESY-15N-HSQC	1.2 mM [U-99% 13C; U-99% 15N] NCP (NUCLEAR CONTROL OF PEP ACTIVITY) Thioredoxin-like Domain, 25 mM HEPES, 50 mM KCl (pH 7.0), 10 mM DTT	90% H2O/10% D2O	50 mM	7	AMBIENT	308	Varian INOVA 800
6	4D 13C-HMQC-NOESY-13C-HSQC	1.2 mM [U-99% 13C; U-99% 15N] NCP (NUCLEAR CONTROL OF PEP ACTIVITY) Thioredoxin-like Domain, 25 mM HEPES, 50 mM KCl (pH 7.0), 10 mM DTT	100% D2O	50 mM	7	AMBIENT	308	Varian INOVA 800

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

NMR Refinement
Method	Details	Software
torsion angle dynamics		CYANA

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	100
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	data analysis	Sparky		Goddard
3	refinement	CYANA		Guntert, Mumenthaler and Wuthrich
4	structure calculation	CYANA		Guntert, Mumenthaler and Wuthrich

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 R01GM133198.