8PJQ

Crystal structure of the SAKe2BE protein

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	SOLEIL BEAMLINE PROXIMA 1
Synchrotron site	SOLEIL
Beamline	PROXIMA 1
Temperature [K]	100
Detector technology	PIXEL
Collection date	2019-02-10
Detector	DECTRIS EIGER X 16M
Wavelength(s)	0.867023
Spacegroup name	P 3 2 1
Unit cell lengths	44.226, 44.226, 70.274
Unit cell angles	90.00, 90.00, 120.00

Refinement procedure

Resolution	35.140 - 1.150
R-factor	0.1793
Rwork	0.179
R-free	0.18450
Structure solution method	MOLECULAR REPLACEMENT
RMSD bond length	0.013
RMSD bond angle	1.838
Data reduction software	XDS
Data scaling software	Aimless
Phasing software	PHASER
Refinement software	PHENIX (1.20.1_4487)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	38.300	1.170
High resolution limit [Å]	1.150	1.150
Rmerge	0.057	0.757
Rmeas	0.059	0.777
Rpim	0.013	0.174
Total number of observations	568939	28623
Number of reflections	28974	1444
<I/σ(I)>	24.1	4.1
Completeness [%]	100.0
Redundancy	19.6	19.8
CC(1/2)	0.998	0.949

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION		293.15	0.018 M Calcium chloride, 0.09 M Sodium acetate pH 4.6, 27% (v/v) MPD, 10% (v/v) glycerol