3L75

Cytochrome BC1 complex from chicken with fenamidone bound

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	ALS BEAMLINE 5.0.2
Synchrotron site	ALS
Beamline	5.0.2
Temperature [K]	100
Detector technology	CCD
Collection date	2006-07-30
Detector	ADSC QUANTUM 315
Wavelength(s)	1.00
Spacegroup name	P 21 21 21
Unit cell lengths	172.285, 182.141, 241.198
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	58.780 - 2.790
R-factor	0.248
Rwork	0.248
R-free	0.27500
Structure solution method	RIGID BODY REFINEMENT
Starting model (for MR)	3h1h
RMSD bond length	0.008
RMSD bond angle	1.300
Data reduction software	DENZO
Data scaling software	SCALEPACK
Phasing software	CNS
Refinement software	CNS

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	99.000	2.830
High resolution limit [Å]	2.700	2.780
Number of reflections	186451
<I/σ(I)>	20.5	0.725
Completeness [%]	97.9	69.2
Redundancy	5.7	3.5

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, SITTING DROP	6.77	277	FINAL CONCENTRATIONS BEFORE DIFFUSION: 50 MM CACODYLATE, 9.4 MM TRISHCL, 10 MM MGCL2, 50 G/L GLYCEROL, 30 G/L PEG 3350DA, 0.23 MM EDTA, 0.47 G/L UNDECYL MALTOSIDE, 31 MM OCTYL GLUCOSIDE, PH 6.77, VAPOR DIFFUSION, SITTING DROP, temperature 277K