1FI9

SOLUTION STRUCTURE OF THE IMIDAZOLE COMPLEX OF CYTOCHROME C

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D NOESY	6mM cytochrome c, 1.2M imidazole	H2O		5.7	1 atm	313
2	2D NOESY	6mM cytochrome c, 1.2M imidazole	D2O		5.7	1 atm	313
3	DQF-COSY	6mM cytochrome c, 1.2M imidazole	H2O		5.7	1 atm	313
4	DQF-COSY	6mM cytochrome c, 1.2M imidazole	D2O		5.7	1 atm	313
5	TOCSY	6mM cytochrome c, 1.2M imidazole	H2O		5.7	1 atm	313
6	TOCSY	6mM cytochrome c, 1.2M imidazole	D2O		5.7	1 atm	313

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AMX	600

NMR Refinement
Method	Details	Software
AMBER	OTHER REFINEMENT REMARKS: DYNAMICS SIMULATED ANNEALING,RESTRAINED ENERGY MINIMIZATION; PSEUDOCONTACT SHIFTS WERE USED IN THE CALCULATION AND IN THE MINIMIZATION AS FURTHER NON-CLASSICAL CONSTRAINTS	DYANA

NMR Ensemble Information
Conformer Selection Criteria	target function
Conformers Calculated Total Number	400
Conformers Submitted Total Number	35

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	structure solution	DYANA	5.0	Wuthrich et al
2	structure solution	PSEUDODYANA	5.0	Banci et al
3	refinement	Amber	5.0	PEARLMAN, CASE, CALDWELL, ROSS, CHEATHAM, FERGUSON, SEIBEL, SINGH, WEINER, KOLLMAN
4	refinement	PSEUDOREM	5.0	BANCI, BERTINI, GORI SAVELLINI, ROMAGNOLI, TURANO, CREMONINI, LUCHINAT,GARY

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 R01GM133198.