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Crystal structure of the C(30) carotenoid dehydrosqualene synthase from S. aureus complexed with dehydrosqualene (DHS)
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7.4 298 0.75M sodium potassium tartrate, pH 7.4, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Crystal Properties Matthews coefficient Solvent content 2.43 49.48
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 80.585 α = 90 b = 80.585 β = 90 c = 90.363 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 MARMOSAIC 300 mm CCD 2010-04-18 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 21-ID-G 1.0 APS 21-ID-G
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 50 98.89 0.11 10.6 8790 8584 2 2
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method 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 2.85 30 7864 7776 395 98.89 0.21117 0.2065 0.2006 0.30707 0.3018 RANDOM 48.88
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] 1.45 0.72 1.45 -2.17
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.198 r_dihedral_angle_4_deg 27.812 r_dihedral_angle_3_deg 21.972 r_dihedral_angle_1_deg 7.154 r_scangle_it 4.743 r_scbond_it 2.797 r_mcangle_it 1.88 r_mcbond_it 0.936 r_angle_refined_deg 0.48 r_chiral_restr 0.046
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.198 r_dihedral_angle_4_deg 27.812 r_dihedral_angle_3_deg 21.972 r_dihedral_angle_1_deg 7.154 r_scangle_it 4.743 r_scbond_it 2.797 r_mcangle_it 1.88 r_mcbond_it 0.936 r_angle_refined_deg 0.48 r_chiral_restr 0.046 r_gen_planes_refined 0.01 r_bond_refined_d 0.004 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 2353 Nucleic Acid Atoms Solvent Atoms Heterogen Atoms 30
Software Software Software Name Purpose HKL-2000 data collection PHASER phasing REFMAC refinement HKL-2000 data reduction HKL-2000 data scaling