6Z0K

Crystal structure of laccase from Pediococcus acidilactici Pp5930 (Hepes pH 7.5)

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	DIAMOND BEAMLINE I24
Synchrotron site	Diamond
Beamline	I24
Temperature [K]	100
Detector technology	PIXEL
Collection date	2018-08-02
Detector	DECTRIS PILATUS3 S 6M
Wavelength(s)	0.97927
Spacegroup name	P 21 21 21
Unit cell lengths	52.070, 78.188, 162.493
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	70.560 - 2.000
R-factor	0.1979
Rwork	0.197
R-free	0.21900
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	3zdw
RMSD bond length	0.004
RMSD bond angle	1.228
Data reduction software	XDS
Data scaling software	Aimless (0.2.8)
Phasing software	PHASER
Refinement software	REFMAC (5.8.0238)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	162.490	2.050
High resolution limit [Å]	2.000	2.000
Rmerge	0.090	0.668
Rmeas	0.097	0.727
Rpim	0.038	0.285
Total number of observations	304133
Number of reflections	45687	3457
<I/σ(I)>	11.9
Completeness [%]	99.9	99.8
Redundancy	6.7	6.3
CC(1/2)	0.992	0.799

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, SITTING DROP		294	10% PEG8000 10% ethylene glycol 0.1 M HEPES pH 7.5