2Z7U

Crystal Structure of H2O2 treated Cu,Zn-SOD

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	PHOTON FACTORY BEAMLINE BL-5A
Synchrotron site	Photon Factory
Beamline	BL-5A
Temperature [K]	93
Detector technology	CCD
Collection date	2007-06-03
Detector	ADSC QUANTUM 315
Wavelength(s)	1.00000
Spacegroup name	P 21 21 21
Unit cell lengths	45.106, 50.722, 149.456
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	33.440 - 2.100
R-factor	0.198
Rwork	0.198
R-free	0.23800
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	1e9q
RMSD bond length	0.009
RMSD bond angle	1.700
Data reduction software	HKL-2000
Data scaling software	HKL-2000
Phasing software	SOLVE
Refinement software	CNS (1.1)

Data quality characteristics

	Overall
Low resolution limit [Å]	33.440
High resolution limit [Å]	2.100
Number of reflections	20752
Completeness [%]	99.2

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, SITTING DROP	6.4	295	20% (w/v) PEG 4000, 20% (w/v) iso-propanol, 0.09M MES, 1mM EDTA, pH 6.4-6.7, VAPOR DIFFUSION, SITTING DROP, temperature 295K