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Crystal structure of human Apoptosis-Inducing Factor (AIF) complexed with 7-chloroquinolin-4-amine
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4BV6 4BV6
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 8.5 295 0.1 M Tris, pH 8.5, 0.38 M Li2SO4, 21% PEG3350, 1 mM 7-chloroquinolin-4-amine
Crystal Properties Matthews coefficient Solvent content 2.64 53.4
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 91.317 α = 90 b = 115.223 β = 90 c = 122.479 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 PILATUS3 S 6M 2020-07-31 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ALS BEAMLINE 8.3.1 1.1158 ALS 8.3.1
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 2.25 122.48 99.9 0.119 0.126 0.042 0.999 12.9 8.9 61990 41.8
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 2.25 2.31 100 1.395 1.478 0.483 0.702 1.6 9.1
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Cut-off Sigma (F) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (Observed) R-Work (Depositor) R-Work (DCC) R-Free (Depositor) R-Free (DCC) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT FREE R-VALUE 4BV6 2.25 83.92 1.33 61912 3040 99.91 0.208 0.2065 0.2143 0.2366 0.2421 53.75
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 f_dihedral_angle_d 9.7506 f_angle_d 0.5618 f_chiral_restr 0.0505 f_plane_restr 0.0033 f_bond_d 0.0023
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 6518 Nucleic Acid Atoms Solvent Atoms 283 Heterogen Atoms 168
Software Software Software Name Purpose XDS data reduction Aimless data scaling PHASER phasing PHENIX refinement Coot model building