7DQP

Thermal treated Marsupenaeus japonicus ferritin

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	SSRF BEAMLINE BL18U1
Synchrotron site	SSRF
Beamline	BL18U1
Temperature [K]	293.15
Detector technology	PIXEL
Collection date	2018-10-15
Detector	DECTRIS PILATUS3 6M
Wavelength(s)	0.9793
Spacegroup name	P 1
Unit cell lengths	124.624, 124.601, 124.886
Unit cell angles	90.42, 119.79, 119.67

Refinement procedure

Resolution	40.620 - 2.203
R-factor	0.1735
Rwork	0.173
R-free	0.17950
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	6a4u
RMSD bond length	0.007
RMSD bond angle	0.834
Data scaling software	HKL-2000
Refinement software	PHENIX (1.10.1_2155)

Data quality characteristics

	Overall	Inner shell	Outer shell
Low resolution limit [Å]	50.000	50.000	2.240
High resolution limit [Å]	2.200	5.970	2.200
Rmerge	0.170	0.136	0.353
Rmeas	0.202	0.161	0.424
Rpim	0.108	0.086	0.231
Total number of observations	888983
Number of reflections	259513	13035	12828
<I/σ(I)>	5.8
Completeness [%]	98.2	98.8	97.2
Redundancy	3.4	3.4	3.2
CC(1/2)		0.957	0.806

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP		293.15	0.1 M MES-NaOH (pH 6.0), 1.26 M (NH4)2SO4