Experiment: 1KG1

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	3D_15N-separated_NOESY	2.0mM NIP1, 97% 15N incorporation	H2O		6.0	ambient	298
2	HNHA	2.0mM NIP1, 97% 15N incorporation	H2O		6.0	ambient	298
3	HNHB	2.0mM NIP1, 97% 15N incorporation	H2O		6.0	ambient	298
4	2D NOESY	2.0mM NIP1, unlabeled	H2O		6.0	ambient	298
5	2D NOESY	2.0mM NIP1, unlabeled	D2O		6.0	ambient	298
6	DQF-COSY	2.0mM NIP1, unlabeled	H2O		6.0	ambient	298
7	HMQC-NOESY-HMQC	2.0mM NIP1, 97% 15N incorporation	H2O		6.0	ambient	298
8	hmqc-noesy-hmqc	2.0mM NIP1, 97% 15N incorporation	H2O		6.0	ambient	298
9	2D HMQC-J	2.0mM NIP1, 97% 15N incorporation	H2O		6.0	ambient	298
10	DQF-COSY	2.0mM NIP1, unlabeled	D2O		6.0	ambient	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	DMX	600
2	Varian	INOVA	500
3	Varian	INOVA	800

NMR Refinement
Method	Details	Software
torsion angle dynamics	The structures are besed on a total of 785 restraints: 740 NOE restraints and 45, 40 torsion angle restraints and 5 disulfide bonds	DYANA

NMR Ensemble Information
Conformer Selection Criteria	target function
Conformers Calculated Total Number	100
Conformers Submitted Total Number	25
Representative Model	1 (closest to the average)

Additional NMR Experimental Information
Details	Disulfide bond pattern was determined independently

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	structure solution	DYANA	1.5	Guntert
2	processing	NMRPipe	version 1.8 Rev 2001.030.21.27	Delaglio
3	data analysis	XEASY	1.3.13	Bartels
4	refinement	DYANA	1.5	Guntert

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.