8J64

Crystal structure of Toxoplasma gondii MIC2-M2AP complex

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	SSRF BEAMLINE BL18U1
Synchrotron site	SSRF
Beamline	BL18U1
Temperature [K]	100
Detector technology	PIXEL
Collection date	2022-12-27
Detector	DECTRIS EIGER X 16M
Wavelength(s)	0.97
Spacegroup name	P 21 21 21
Unit cell lengths	42.777, 53.176, 95.548
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	23.030 - 2.000
R-factor	0.177
Rwork	0.175
R-free	0.21140
Structure solution method	MOLECULAR REPLACEMENT
RMSD bond length	0.002
RMSD bond angle	0.519
Data reduction software	XDS
Data scaling software	XDS
Phasing software	PHENIX
Refinement software	PHENIX (1.20.1_4487)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	23.030	2.150
High resolution limit [Å]	2.000	2.000
Rmerge	0.057	0.084
Number of reflections	14640	838
<I/σ(I)>	27.2	16.2
Completeness [%]	95.6	76.1
Redundancy	8.8	6.3
CC(1/2)	0.998	0.993

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP	8.5	289	15% glycerol, 0.2M sodium acetate trihydrate, 0.1M TRIS hydrochloride pH 8.5, 30% w/v polyethylene glycol 4000