8W6S

Ferritin from Ureaplasma diversum soaking in Fe2+ solution for 2 min

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	2023-05-29
Detector	DECTRIS PILATUS 6M
Wavelength(s)	1.55
Spacegroup name	F 4 3 2
Unit cell lengths	179.765, 179.765, 179.765
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	44.941 - 2.099
R-factor	0.1812
Rwork	0.178
R-free	0.21060
Structure solution method	MOLECULAR REPLACEMENT
RMSD bond length	0.007
RMSD bond angle	0.833
Data reduction software	HKL-2000
Data scaling software	HKL-2000
Phasing software	PHASER
Refinement software	PHENIX ((1.15.2_3472: ???))

Data quality characteristics

	Overall	Inner shell	Outer shell
Low resolution limit [Å]	50.000	10.000	2.140
High resolution limit [Å]	2.099	5.700	2.100
Rmerge	0.200	0.101	1.800
Rmeas	0.242	0.102	0.990
Rpim	0.029	0.013	0.295
Number of reflections	27465	886	734
<I/σ(I)>	3
Completeness [%]	100.0	100	100
Redundancy	20	15	15
CC(1/2)	0.988	0.994	0.759

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP		297	Bicine, MgCl2