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Cytochrome P450 3A4 bound to an inhibitor
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1TQN PDB ENTRY 1TQN
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 MICROBATCH 5 MICROBATCH UNDER OIL WITH 10% PEG 3350 AND 80 MM SODIUM MALONATE PH 5.0
Crystal Properties Matthews coefficient Solvent content 2.38 48.3
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 75.92 α = 90 b = 100.36 β = 90 c = 124.75 γ = 90
Symmetry Space Group I 2 2 2
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 113 CCD ADSC CCD MIRRORS 2013-04-24 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ALS BEAMLINE 8.2.1 ALS 8.2.1
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) 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 2.8 65.9 100 0.08 10.6 5.6 12092 2
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.8 2.95 100 0.4 1.9 5.9
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 (Observed) R-Work (Depositor) R-Work (DCC) R-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT PDB ENTRY 1TQN 2.8 64.85 11496 576 99.79 0.19702 0.19295 0.2101 0.27237 0.2761 RANDOM 102.012
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] 0.23 -0.56 0.33
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.733 r_dihedral_angle_3_deg 19.857 r_dihedral_angle_4_deg 19.133 r_dihedral_angle_1_deg 6.195 r_mcangle_it 5.966 r_scbond_it 4.286 r_mcbond_it 3.752 r_angle_refined_deg 1.483 r_chiral_restr 0.104 r_bond_refined_d 0.008
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.733 r_dihedral_angle_3_deg 19.857 r_dihedral_angle_4_deg 19.133 r_dihedral_angle_1_deg 6.195 r_mcangle_it 5.966 r_scbond_it 4.286 r_mcbond_it 3.752 r_angle_refined_deg 1.483 r_chiral_restr 0.104 r_bond_refined_d 0.008 r_gen_planes_refined 0.006 r_bond_other_d r_angle_other_deg r_gen_planes_other r_nbd_refined r_nbd_other r_nbtor_refined r_nbtor_other r_xyhbond_nbd_refined r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_refined r_symmetry_vdw_other r_symmetry_hbond_refined r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_mcbond_other r_mcangle_other r_scbond_other r_scangle_it r_scangle_other r_long_range_B_refined r_long_range_B_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3698 Nucleic Acid Atoms Solvent Atoms 6 Heterogen Atoms 85
Software Software Software Name Purpose REFMAC refinement MOSFLM data reduction SCALA data scaling PHASER phasing