Experiment: 2KCA

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	1H-2H exchange experiments	0.35 mM [U-100% 15N] gp16-4, 5 mM HEPES-5, 300 mM sodium chloride-6	90% H2O/10% D2O	0.3	7.5	ambient atm	298
2	3D HNHA	0.35 mM [U-100% 15N] gp16-4, 5 mM HEPES-5, 300 mM sodium chloride-6	90% H2O/10% D2O	0.3	7.5	ambient atm	298
3	2D 1H-15N HSQC	0.35 mM [U-100% 15N] gp16-4, 5 mM HEPES-5, 300 mM sodium chloride-6	90% H2O/10% D2O	0.3	7.5	ambient atm	298
4	3D 1H-15N NOESY	0.35 mM [U-100% 15N] gp16-4, 5 mM HEPES-5, 300 mM sodium chloride-6	90% H2O/10% D2O	0.3	7.5	ambient atm	298
5	1H-15N nOe transfer	0.35 mM [U-100% 15N] gp16-4, 5 mM HEPES-5, 300 mM sodium chloride-6	90% H2O/10% D2O	0.3	7.5	ambient atm	298
6	3D HNCO	0.35 mM [U-100% 13C; U-100% 15N] gp16-7, 5 mM HEPES-8, 300 mM sodium chloride-9	90% H2O/10% D2O	0.3	7.5	ambient atm	298
7	3D HNCA	0.35 mM [U-100% 13C; U-100% 15N] gp16-7, 5 mM HEPES-8, 300 mM sodium chloride-9	90% H2O/10% D2O	0.3	7.5	ambient atm	298
8	3D HNCACO	0.35 mM [U-100% 13C; U-100% 15N] gp16-7, 5 mM HEPES-8, 300 mM sodium chloride-9	90% H2O/10% D2O	0.3	7.5	ambient atm	298
9	3D HNCACB	0.35 mM [U-100% 13C; U-100% 15N] gp16-7, 5 mM HEPES-8, 300 mM sodium chloride-9	90% H2O/10% D2O	0.3	7.5	ambient atm	298
10	3D CBCA(CO)NH	0.35 mM [U-100% 13C; U-100% 15N] gp16-7, 5 mM HEPES-8, 300 mM sodium chloride-9	90% H2O/10% D2O	0.3	7.5	ambient atm	298
11	3D HBHA(CO)NH	0.35 mM [U-100% 13C; U-100% 15N] gp16-7, 5 mM HEPES-8, 300 mM sodium chloride-9	90% H2O/10% D2O	0.3	7.5	ambient atm	298
12	3D HCCH-COSY	0.35 mM [U-100% 13C; U-100% 15N] gp16-7, 5 mM HEPES-8, 300 mM sodium chloride-9	90% H2O/10% D2O	0.3	7.5	ambient atm	298
13	3D HCCH-TOCSY	0.35 mM [U-100% 13C; U-100% 15N] gp16-7, 5 mM HEPES-8, 300 mM sodium chloride-9	90% H2O/10% D2O	0.3	7.5	ambient atm	298
14	3D 1H-13C NOESY	0.35 mM [U-100% 13C; U-100% 15N] gp16-7, 5 mM HEPES-8, 300 mM sodium chloride-9	90% H2O/10% D2O	0.3	7.5	ambient atm	298
15	HNCACB	0.35 mM [U-100% 13C; U-100% 15N; U-80% 2H] gp16-10, 5 mM HEPES-11, 300 mM sodium chloride-12	90% H2O/10% D2O	0.3	7.5	ambient atm	298
16	HNCACO	0.35 mM [U-100% 13C; U-100% 15N; U-80% 2H] gp16-10, 5 mM HEPES-11, 300 mM sodium chloride-12	90% H2O/10% D2O	0.3	7.5	ambient atm	298
17	HNCOCACB	0.35 mM [U-100% 13C; U-100% 15N; U-80% 2H] gp16-10, 5 mM HEPES-11, 300 mM sodium chloride-12	90% H2O/10% D2O	0.3	7.5	ambient atm	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	Avance 2	600
2	Bruker	Avance 2	700

NMR Refinement
Method	Details	Software
molecular dynamics		Sparky

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	6000
Conformers Submitted Total Number	20
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	peak picking	Sparky		Goddard
2	structure solution	CNS		Brunger, Adams, Clore, Gros, Nilges and Read
3	chemical shift assignment	INCA		Bernard Gilquin
4	refinement	CNS		Brunger, Adams, Clore, Gros, Nilges and Read

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.