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HUMAN PLACENTAL AROMATASE CYTOCHROME P450 (CYP19A1): ANDROSTENEDIONE COMPLEX #2
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3S79
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 7.4 277 20-30% PEG 4000, PHOSPHATE BUFFER, PH 7.4
Crystal Properties Matthews coefficient Solvent content 5.81 78.81
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 140.314 α = 90 b = 140.314 β = 90 c = 118.403 γ = 120
Symmetry Space Group P 32 2 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 315 2009-12-20 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 19-ID 0.979 APS 19-ID
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 3 29.9 98.2 0.088 25.8 4.2 25528
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 FOURIER SYNTHESIS THROUGHOUT 3S79 3 29.9 25528 1294 97.93 0.1962 0.19513 0.1983 0.21692 0.2214 RANDOM 97.174
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] 1.92 0.96 1.92 -6.23
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.194 r_dihedral_angle_3_deg 18.759 r_dihedral_angle_4_deg 14.269 r_long_range_B_refined 10.052 r_long_range_B_other 10.051 r_scangle_other 7.692 r_dihedral_angle_1_deg 7.136 r_mcangle_it 6.397 r_mcangle_other 6.397 r_scbond_it 4.746
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.194 r_dihedral_angle_3_deg 18.759 r_dihedral_angle_4_deg 14.269 r_long_range_B_refined 10.052 r_long_range_B_other 10.051 r_scangle_other 7.692 r_dihedral_angle_1_deg 7.136 r_mcangle_it 6.397 r_mcangle_other 6.397 r_scbond_it 4.746 r_scbond_other 4.745 r_mcbond_it 4.138 r_mcbond_other 4.13 r_angle_refined_deg 1.427 r_angle_other_deg 0.977 r_chiral_restr 0.087 r_bond_refined_d 0.008 r_gen_planes_refined 0.005 r_gen_planes_other 0.004 r_bond_other_d 0.002 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_scangle_it r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3658 Nucleic Acid Atoms Solvent Atoms 7 Heterogen Atoms 64
Software Software Software Name Purpose REFMAC refinement HKL-2000 data reduction HKL-2000 data scaling