4ZG8

Crystal structure of Endoglucanase from Perinereis brevicirris

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	DIAMOND BEAMLINE I02
Synchrotron site	Diamond
Beamline	I02
Temperature [K]	100
Detector technology	PIXEL
Collection date	2014-07-09
Detector	DECTRIS PILATUS 6M
Wavelength(s)	0.979
Spacegroup name	P 21 21 21
Unit cell lengths	75.600, 110.340, 113.020
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	22.410 - 1.390
R-factor	0.1117
Rwork	0.110
R-free	0.14790
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	3wc3
RMSD bond length	0.016
RMSD bond angle	1.702
Data reduction software	MOSFLM
Data scaling software	Aimless (0.3.6)
Phasing software	PHASER (2.5.6)
Refinement software	REFMAC (5.8.0103)

Data quality characteristics

	Overall	Inner shell	Outer shell
Low resolution limit [Å]	22.410	22.410	1.410
High resolution limit [Å]	1.390	7.620	1.390
Rmerge	0.089	0.055	0.800
Total number of observations	906572	6537	44402
Number of reflections	188755
<I/σ(I)>	8.7	20.6	2.2
Completeness [%]	99.7	96.1	99.9
Redundancy	4.8	5.2	4.8
CC(1/2)	0.996	0.991	0.697

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP	5.5	289	100 mM Bis-Tris, pH5.5, 300 mM NaCl 25% PEG 3350