2K3V

Solution Structure of a Tetrahaem Cytochrome from Shewanella Frigidimarina

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-1H NOESY	3 mM Sfc	92% H2O/8% D2O	0.1	6.1	ambient atm	303
2	2D 1H-1H TOCSY	3 mM Sfc	92% H2O/8% D2O	0.1	6.1	ambient atm	303
3	2D DQF-COSY	3 mM Sfc	92% H2O/8% D2O	0.1	6.1	ambient atm	303
4	2D 1H-1H NOESY	3 mM Sfc	100% D2O	0.1	6.1	ambient atm	303
5	2D 1H-1H TOCSY	3 mM Sfc	100% D2O	0.1	6.1	ambient atm	303

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	DRX	500

NMR Refinement
Method	Details	Software
torsion angle dynamics, simulated annealing		XWIN-NMR

NMR Ensemble Information
Conformer Selection Criteria	target function
Conformers Calculated Total Number	600
Conformers Submitted Total Number	20
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	data analysis	XWIN-NMR		Bruker Biospin
2	peak picking	XEASY		Bartels et al.
3	integration	Sparky		Goddard
4	peak picking	Sparky		Goddard
5	structure solution	PARADYANA		(INDYANA) Turner et al.
6	superimposition	MOLMOL	2.0	Koradi, Billeter and Wuthrich
7	visual inspection	MOLMOL	2.0	Koradi, Billeter and Wuthrich
8	rms and mean structure calculations	MOLMOL	2.0	Koradi, Billeter and Wuthrich
9	stereochemical analysis	WHAT IF	20030529-0952	Vriend
10	identification and classification of the consensus secondary structure	ProcheckNMR		Laskowski and MacArthur
11	refinement	PARADYANA		(INDYANA) Turner et al.

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.