8GIF

Crystal structure of a designed single-component Plasmodium falciparum AMA1-RON2L insertion fusion immunogen 3

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	APS BEAMLINE 22-ID
Synchrotron site	APS
Beamline	22-ID
Temperature [K]	100
Detector technology	PIXEL
Collection date	2021-04-02
Detector	DECTRIS EIGER X 16M
Wavelength(s)	1.0
Spacegroup name	P 1 21 1
Unit cell lengths	40.360, 62.920, 60.010
Unit cell angles	90.00, 96.25, 90.00

Refinement procedure

Resolution	19.710 - 2.100
R-factor	0.1719
Rwork	0.170
R-free	0.21570
Structure solution method	MOLECULAR REPLACEMENT
RMSD bond length	0.002
RMSD bond angle	0.482
Data reduction software	XDS (v Feb 5, 2021)
Data scaling software	XDS (v Feb 5, 2021)
Phasing software	PHENIX (1.20.1_4487)
Refinement software	PHENIX (1.20.1_4487)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	19.710	2.176
High resolution limit [Å]	2.100	2.101
Rmerge	0.069	0.166
Rmeas	0.082	0.202
Rpim	0.044	0.113
Number of reflections	17236	1600
<I/σ(I)>	12.07	5.41
Completeness [%]	98.4	92.38
Redundancy	3.2	2.8
CC(1/2)	0.994	0.953

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP		291.15	0.2 M Magnesium chloride, 0.1 M Tris (pH 8.5), 20 % (w/v) PEG 8000