Experiment: 2KC9

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-15N HSQC	0.5 mM [U-13C; U-15N] RelE-1, 25 mM sodium phosphate-2, 500 mM sodium chloride-3, 1 mM DTT-4, 0.5 mM sodium azide-5	90% H2O/10% D2O	0.5	6.5	ambient	296.5
2	3D HNCACB	0.5 mM [U-13C; U-15N] RelE-1, 25 mM sodium phosphate-2, 500 mM sodium chloride-3, 1 mM DTT-4, 0.5 mM sodium azide-5	90% H2O/10% D2O	0.5	6.5	ambient	296.5
3	3D C(CO)NH	0.5 mM [U-13C; U-15N] RelE-1, 25 mM sodium phosphate-2, 500 mM sodium chloride-3, 1 mM DTT-4, 0.5 mM sodium azide-5	90% H2O/10% D2O	0.5	6.5	ambient	296.5
4	3D HNCO	0.5 mM [U-13C; U-15N] RelE-1, 25 mM sodium phosphate-2, 500 mM sodium chloride-3, 1 mM DTT-4, 0.5 mM sodium azide-5	90% H2O/10% D2O	0.5	6.5	ambient	296.5
5	3D H(CCO)NH	0.5 mM [U-13C; U-15N] RelE-1, 25 mM sodium phosphate-2, 500 mM sodium chloride-3, 1 mM DTT-4, 0.5 mM sodium azide-5	90% H2O/10% D2O	0.5	6.5	ambient	296.5
6	3D 1H-15N NOESY	0.5 mM [U-13C; U-15N] RelE-1, 25 mM sodium phosphate-2, 500 mM sodium chloride-3, 1 mM DTT-4, 0.5 mM sodium azide-5	90% H2O/10% D2O	0.5	6.5	ambient	296.5
7	2D 1H-13C HSQC	0.5 mM [U-13C; U-15N] RelE-6, 25 mM sodium phosphate-7, 500 mM sodium chloride-8, 1 mM DTT-9, 0.5 mM sodium azide-10	100% D2O	0.5	6.5	ambient	296.5
8	3D HCCH-TOCSY	0.5 mM [U-13C; U-15N] RelE-6, 25 mM sodium phosphate-7, 500 mM sodium chloride-8, 1 mM DTT-9, 0.5 mM sodium azide-10	100% D2O	0.5	6.5	ambient	296.5
9	3D HCCH-COSY	0.5 mM [U-13C; U-15N] RelE-6, 25 mM sodium phosphate-7, 500 mM sodium chloride-8, 1 mM DTT-9, 0.5 mM sodium azide-10	100% D2O	0.5	6.5	ambient	296.5
10	3D 1H-13C NOESY	0.5 mM [U-13C; U-15N] RelE-6, 25 mM sodium phosphate-7, 500 mM sodium chloride-8, 1 mM DTT-9, 0.5 mM sodium azide-10	100% D2O	0.5	6.5	ambient	296.5

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Varian	INOVA	500
2	Bruker	AVANCE	800

NMR Refinement
Method	Details	Software
torsion angle dynamics, simulated annealing		TopSpin

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	100
Conformers Submitted Total Number	20
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	collection	TopSpin	2.0	Bruker Biospin
2	processing	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
3	data analysis	XEASY		Bartels et al.
4	peak picking	XEASY		Bartels et al.
5	chemical shift assignment	XEASY		Bartels et al.
6	structure solution	CYANA	2.1	Guntert, Mumenthaler and Wuthrich
7	automated noe peak assignments	CYANA	2.1	Guntert, Mumenthaler and Wuthrich
8	structure solution	CNS	1.1	Brunger, Adams, Clore, Gros, Nilges and Read
9	refinement	CNS	1.1	Brunger, Adams, Clore, Gros, Nilges and Read
10	structure analysis	MOLMOL		Koradi, Billeter and Wuthrich
11	data analysis	ProcheckNMR		Laskowski and MacArthur
12	collection	VNMR		Varian

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.