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Human Cytochrome P450 17A1 in complex with TOK-001
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3RUK PDB ENTRY 3RUK
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 8.5 298 30% PEG 3350, 0.175 M Tris, 0.30 M ammonium sulfate, 3% glycerol, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Crystal Properties Matthews coefficient Solvent content 2.61 52.94
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 91.415 α = 90 b = 152.09 β = 90 c = 167.656 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 CCD MARMOSAIC 325 mm CCD RH COATED FLAT MIRROR, TOROIDAL FOCUSING MIRROR 2011-06-18 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SSRL BEAMLINE BL9-2 SSRL BL9-2
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (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 2.4 37.08 100 13.1 15 92007 53.1
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.4 2.46 100 2.9 15.1
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Number Reflections (All) 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 3RUK 2.4 37.08 87320 87320 4600 100 0.226 0.223 0.2188 0.288 0.2812 RANDOM 46.79
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] 0.02 -0.02
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 38.796 r_dihedral_angle_4_deg 21.151 r_dihedral_angle_3_deg 19.506 r_dihedral_angle_1_deg 6.968 r_scangle_it 3.434 r_scbond_it 2.136 r_angle_refined_deg 1.76 r_mcangle_it 1.569 r_mcbond_it 0.887 r_chiral_restr 0.119
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 38.796 r_dihedral_angle_4_deg 21.151 r_dihedral_angle_3_deg 19.506 r_dihedral_angle_1_deg 6.968 r_scangle_it 3.434 r_scbond_it 2.136 r_angle_refined_deg 1.76 r_mcangle_it 1.569 r_mcbond_it 0.887 r_chiral_restr 0.119 r_bond_refined_d 0.016 r_gen_planes_refined 0.007 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_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 14914 Nucleic Acid Atoms Solvent Atoms 88 Heterogen Atoms 288
Software Software Software Name Purpose Blu-Ice data collection PHASER phasing REFMAC refinement MOSFLM data reduction SCALA data scaling