1NMI

Solution structure of the imidazole complex of iso-1 cytochrome c

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D TOCSY	1mM iso-1 cytochrome c, 120mM d5imidazole	H2O		7.0		298
2	2D NOESY	1mM iso-1 cytochrome c, 120mM d5imidazole	H2O		7.0		298
3	DQF-COSY	1mM iso-1 cytochrome c, 120mM d5imidazole	H2O		7.0		298
4	3D_15N-separated_NOESY	1mM 15N labeled iso-1 cytochrome c, 120mM d5imidazole	H2O		7.0		298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	DMX	600
2	Bruker	DRX	500

NMR Refinement
Method	Details	Software
Restrained Energy Minimization		XwinNMR

NMR Ensemble Information
Conformer Selection Criteria	structures with acceptable covalent geometry
Conformers Calculated Total Number	200
Conformers Submitted Total Number	1
Representative Model	1 (minimized average structure)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	processing	XwinNMR	2.6
2	structure solution	DYANA	1.5
3	refinement	DYANA	1.5

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.