9H24

Crystal structure of MtCERK1 extracellular domain

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	MAX IV BEAMLINE BioMAX
Synchrotron site	MAX IV
Beamline	BioMAX
Temperature [K]	100
Detector technology	PIXEL
Collection date	2024-10-09
Detector	DECTRIS EIGER2 XE CdTe 16M
Wavelength(s)	0.97
Spacegroup name	P 43 21 2
Unit cell lengths	70.669, 70.669, 95.205
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	44.250 - 2.980
R-factor	0.2333
Rwork	0.231
R-free	0.28420
Structure solution method	MOLECULAR REPLACEMENT
RMSD bond length	0.003
RMSD bond angle	0.596
Data reduction software	XDS
Data scaling software	pointless
Phasing software	PHASER
Refinement software	PHENIX (1.21.2_5419)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	44.250	3.760
High resolution limit [Å]	2.980	2.984
Rpim	0.182	0.697
Number of reflections	5282	2560
<I/σ(I)>	4.97
Completeness [%]	99.9
Redundancy	14.2
CC(1/2)	0.979	0.470

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, SITTING DROP	8.5	292.15	0.2 M Lithium sulfate, 0.1 M Tris 8.5, 40 % v/v PEG 400