1E83

Cytochrome c' from Alcaligenes xylosoxidans - oxidized structure

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	SRS BEAMLINE PX7.2
Synchrotron site	SRS
Beamline	PX7.2
Temperature [K]	100
Detector technology	IMAGE PLATE
Collection date	1997-11-15
Detector	MARRESEARCH
Spacegroup name	P 65 2 2
Unit cell lengths	52.946, 52.946, 182.346
Unit cell angles	90.00, 90.00, 120.00

Refinement procedure

Resolution	40.000 - 2.050
R-factor	0.192 *
Rwork	0.192
R-free	0.25200
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	1cgo
RMSD bond length	0.017
RMSD bond angle	0.037
Data reduction software	DENZO
Data scaling software	SCALEPACK
Phasing software	AMoRE
Refinement software	REFMAC

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	40.000	2.120
High resolution limit [Å]	2.050	2.050
Rmerge	0.109	0.349
Number of reflections	10205
<I/σ(I)>	18.8	5.2
Completeness [%]	99.0	98.9
Redundancy	8.1

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP	7.2 *	4 *	HANGING DROP VAPOUR DIFFUSION. PROTEIN AT CONCENTRATION 8 MG/ML WAS MIXED WITH AN EQUAL VOLUME OF WELL SOLUTION CONSISTING OF 55-65% SATURATED AMMONIUM SULFATE IN 100 MM HEPES BUFFER AT PH 7.5

Crystallization Reagents in Literatures

ID	crystal ID	solution	reagent name	concentration (unit)	details
1	1	drop	protein	8 (mg/ml)
2	1	drop	Tris-HCl	20 (mM)
3	1	reservoir	ammonium sulfate	55-65 (%sat)
4	1	reservoir	HEPES	100 (mM)