8QNS

Crystal structure of murine AIF bound to N-terminal domain of CHCHD4

X-RAY DIFFRACTION

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Starting Model(s)

Initial Refinement Model(s)
Type	Source	Accession Code	Details
experimental model	PDB	3GD4

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP	8	277	20% PEG 6k, 100 mM Tris-HCl pH 8.0

Crystal Properties
Matthews coefficient	Solvent content
3.04	59.56

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 110.087	α = 90
b = 115.619	β = 90
c = 192.727	γ = 90

Symmetry
Space Group	P 21 21 21

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 2M		2022-11-30	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	ESRF BEAMLINE ID30B	0.96546	ESRF	ID30B

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	3.206	99.146	93.6	0.303	0.315	0.086	0.996	7.6	13.2		24919

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	3.206	3.483	64.6		1.878	1.951	0.525	0.656	1.6	13.6

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	Resolution (High)	Resolution (Low)	Number Reflections (Observed)	Number Reflections (R-Free)	Percent Reflections (Observed)	R-Factor (All)	R-Work	R-Free	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	THROUGHOUT	3.206	99.146	24919	1236	60.652	0.235	0.2325	0.2844	RANDOM	76.592

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]
3.107			-2.913		-0.194

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_3_deg	17.478
r_dihedral_angle_6_deg	15.143
r_dihedral_angle_2_deg	7.763
r_dihedral_angle_1_deg	5.535
r_lrange_it	4.461
r_lrange_other	4.461
r_chiral_restr_other	1.537
r_angle_refined_deg	1.204
r_dihedral_angle_other_2_deg	0.965
r_angle_other_deg	0.67
r_symmetry_xyhbond_nbd_refined	0.607
r_nbd_other	0.288
r_symmetry_nbd_refined	0.238
r_symmetry_nbd_other	0.228
r_nbd_refined	0.214
r_xyhbond_nbd_refined	0.188
r_nbtor_refined	0.182
r_symmetry_nbtor_other	0.086
r_chiral_restr	0.05
r_symmetry_xyhbond_nbd_other	0.023
r_bond_refined_d	0.006
r_gen_planes_refined	0.005
r_gen_planes_other	0.005
r_bond_other_d	0.001
r_mcbond_it
r_mcbond_other
r_mcangle_it
r_mcangle_other
r_scbond_it
r_scbond_other
r_scangle_it
r_scangle_other

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	14227
Nucleic Acid Atoms
Solvent Atoms	86
Heterogen Atoms	388

Software

Software
Software Name	Purpose
REFMAC	refinement
XDS	data reduction
STARANISO	data scaling
MOLREP	phasing