8B7O

X-ray structure of Auranofin-human H-chain ferritin

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP	9	293	2.0 M magnesium chloride 0.1 M Bicine buffer pH 9.0

Crystal Properties
Matthews coefficient	Solvent content
3.07	59.87

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 184.03	α = 90
b = 184.03	β = 90
c = 184.03	γ = 90

Symmetry
Space Group	F 4 3 2

Diffraction

Diffraction Experiment
ID #	Crystal ID	Scattering Type	Data Collection Temperature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1	1	x-ray	100	PIXEL	DECTRIS PILATUS 12M		2021-03-04	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	ELETTRA BEAMLINE 11.2C	1.00	ELETTRA	11.2C

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge I (Observed)	Rrim I (All)	Rpim I (All)	CC (Half)	Net I Over Average Sigma (I)	Redundancy	Number Reflections (All)	Number Reflections (Observed)	Observed Criterion Sigma (F)	Observed Criterion Sigma (I)	B (Isotropic) From Wilson Plot
1	1.17	46.05	100	0.156	0.157	0.018	1	26.6	20		90295

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	Rrim I (All)	Rpim I (All)	CC (Half)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	1.17	1.19	100		1.8	1	0.378	0.777		15

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	Starting model	Resolution (High)	Resolution (Low)	Number Reflections (Observed)	Number Reflections (R-Free)	Percent Reflections (Observed)	R-Factor (All)	R-Work	R-Free	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	FREE R-VALUE	5N27	1.17	46.05	89608	4431	99.967	0.15	0.149	0.1665	13.745

Temperature Factor Modeling
Anisotropic B[1][1]	Anisotropic B[1][2]	Anisotropic B[1][3]	Anisotropic B[2][2]	Anisotropic B[2][3]	Anisotropic B[3][3]

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	39.63
r_dihedral_angle_4_deg	18.496
r_dihedral_angle_3_deg	12.484
r_lrange_it	6.813
r_dihedral_angle_1_deg	5.749
r_lrange_other	5.731
r_scangle_it	4.017
r_scangle_other	3.99
r_scbond_it	2.613
r_scbond_other	2.611
r_angle_refined_deg	2.196
r_mcangle_it	2.015
r_mcangle_other	1.999
r_angle_other_deg	1.657
r_mcbond_it	1.328
r_mcbond_other	1.308
r_symmetry_xyhbond_nbd_refined	0.35
r_nbd_refined	0.315
r_symmetry_nbd_refined	0.279
r_xyhbond_nbd_refined	0.27
r_nbd_other	0.21
r_symmetry_nbd_other	0.196
r_nbtor_refined	0.19
r_chiral_restr	0.12
r_ext_dist_refined_d	0.118
r_symmetry_nbtor_other	0.091
r_metal_ion_refined	0.061
r_symmetry_metal_ion_refined	0.027
r_bond_refined_d	0.018
r_gen_planes_refined	0.013
r_gen_planes_other	0.002
r_bond_other_d	0.001

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	1423
Nucleic Acid Atoms
Solvent Atoms	394
Heterogen Atoms	20

Software

Software
Software Name	Purpose
REFMAC	refinement
autoPROC	data reduction
autoPROC	data scaling
PHASER	phasing