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Crystal structure of T252E-CYP199A4 in complex with 4-hydroxybenzoic acid. Crystal was initially co-crystallised with 4-methoxybenzoic acid and soaked with 4 mM hydrogen peroxide
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 5UVB
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7.4 289 0.2 M magnesium acetate, 100 mM Bis-Tris buffer (adjusted with acetic acid to pH 5.0-5.75) and 20 - 32 % PEG 3350
Crystal Properties Matthews coefficient Solvent content 2.1 41.42
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 41.168 α = 90 b = 51.615 β = 92.15 c = 79.456 γ = 90
Symmetry Space Group P 1 21 1
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 100 CCD ADSC QUANTUM 210r 2019-10-10 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON AUSTRALIAN SYNCHROTRON BEAMLINE MX1 0.9537 Australian Synchrotron MX1
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) 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 2.02 41.14 0.963 0.105 0.999 0.174 6.6 21694
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.02 2.07 0.885 0.907
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method 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 NONE 2.02 41.14 1.34 21644 1992 98.1 0.2 0.1952 0.1993 0.2469 0.2488
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 20.874 f_angle_d 0.98 f_chiral_restr 0.052 f_bond_d 0.008 f_plane_restr 0.006
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3023 Nucleic Acid Atoms Solvent Atoms 234 Heterogen Atoms 54
Software Software Software Name Purpose PHENIX refinement Aimless data scaling iMOSFLM data reduction PHASER phasing