Experiment: 2M4I

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-15N HSQC	0.45 mM [U-100% 15N] protein-4, 50 mM sodium phosphate-5, 50 mM potassium chloride-6	90% H2O/10% D2O	0.1	7.4	ambient atm	298
2	2D 1H-13C HSQC aliphatic	0.45 mM [U-99% 13C; U-99% 15N] protein-7, 50 mM sodium phosphate-8, 50 mM potassium chloride-9	100% D2O	0.1	7.4	ambient atm	298
3	2D 1H-13C HSQC aromatic	0.45 mM [U-99% 13C; U-99% 15N] protein-7, 50 mM sodium phosphate-8, 50 mM potassium chloride-9	100% D2O	0.1	7.4	ambient atm	298
4	3D 1H-13C NOESY	0.45 mM [U-99% 13C; U-99% 15N] protein-7, 50 mM sodium phosphate-8, 50 mM potassium chloride-9	100% D2O	0.1	7.4	ambient atm	298
5	3D CBCA(CO)NH	0.45 mM [U-99% 13C; U-99% 15N] protein-1, 50 mM sodium phosphate-2, 50 mM potassium chloride-3	90% H2O/10% D2O	0.1	7.4	ambient atm	298
6	3D HNCO	0.45 mM [U-99% 13C; U-99% 15N] protein-1, 50 mM sodium phosphate-2, 50 mM potassium chloride-3	90% H2O/10% D2O	0.1	7.4	ambient atm	298
7	3D HNCA	0.45 mM [U-99% 13C; U-99% 15N] protein-1, 50 mM sodium phosphate-2, 50 mM potassium chloride-3	90% H2O/10% D2O	0.1	7.4	ambient atm	298
8	3D HNCACB	0.45 mM [U-99% 13C; U-99% 15N] protein-1, 50 mM sodium phosphate-2, 50 mM potassium chloride-3	90% H2O/10% D2O	0.1	7.4	ambient atm	298
9	3D HCCH-TOCSY	0.45 mM [U-99% 13C; U-99% 15N] protein-7, 50 mM sodium phosphate-8, 50 mM potassium chloride-9	100% D2O	0.1	7.4	ambient atm	298
10	3D 1H-15N NOESY	0.45 mM [U-100% 15N] protein-4, 50 mM sodium phosphate-5, 50 mM potassium chloride-6	90% H2O/10% D2O	0.1	7.4	ambient atm	298
11	3D CCH-TOCSY	0.45 mM [U-99% 13C; U-99% 15N] protein-7, 50 mM sodium phosphate-8, 50 mM potassium chloride-9	100% D2O	0.1	7.4	ambient atm	298
12	T1 1H-15N HSQC	0.45 mM [U-100% 15N] protein-4, 50 mM sodium phosphate-5, 50 mM potassium chloride-6	90% H2O/10% D2O	0.1	7.4	ambient atm	298
13	T2 1H-15N HSQC	0.45 mM [U-100% 15N] protein-4, 50 mM sodium phosphate-5, 50 mM potassium chloride-6	90% H2O/10% D2O	0.1	7.4	ambient atm	298
14	NOE 1H-15N HSQC	0.45 mM [U-100% 15N] protein-4, 50 mM sodium phosphate-5, 50 mM potassium chloride-6	90% H2O/10% D2O	0.1	7.4	ambient atm	298

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

NMR Refinement
Method	Details	Software
DGSA-distance geometry simulated annealing, torsion angle dynamics, refinement		NMRDraw

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

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	processing	NMRDraw		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
2	data analysis	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
3	processing	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
4	data analysis	NMRView		Johnson, One Moon Scientific
5	chemical shift calculation	CYANA		Guntert, Mumenthaler and Wuthrich
6	refinement	CYANA		Guntert, Mumenthaler and Wuthrich
7	collection	VnmrJ		Varian
8	processing	VnmrJ		Varian
9	processing	smartnotebook		(Smart Notebook) Slupsky et al., 2003.
10	refinement	CNS		Brunger, Adams, Clore, Gros, Nilges and Read

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.