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Crystal structure of a putative 4-hydroxy-2-oxoglutarate aldolase from Bacillus cereus
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION 6.5 295 0.1M BIS-TRIS PH6.5, 0.2M NACL, 25% PEG3350, VAPOR DIFFUSION - HANGING DROP, TEMPERATURE 273K, temperature 295K
Crystal Properties Matthews coefficient Solvent content 2.32 46.88
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 81.066 α = 90 b = 166.644 β = 90 c = 37.279 γ = 90
Symmetry Space Group P 21 21 2
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 MIRROR 2008-07-11 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 19-ID 0.9793 APS 19-ID
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) R Sym 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 2.05 50 99.3 0.108 0.108 26.371 7.7 30820 30820 -3 31.5
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 2.05 2.09 66.6 0.673 0.673 3.3 7.2 1452
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 (All) 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 SAD THROUGHOUT 2.07 50 29151 29151 1561 96.86 0.17161 0.17161 0.16892 0.1763 0.22128 0.1864 RANDOM 32.068
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] -0.66 0.48 0.18
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.718 r_dihedral_angle_4_deg 19.409 r_dihedral_angle_3_deg 12.692 r_dihedral_angle_1_deg 6.145 r_scangle_it 3.479 r_scbond_it 2.093 r_angle_refined_deg 1.441 r_mcangle_it 1.159 r_angle_other_deg 0.932 r_mcbond_it 0.659
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.718 r_dihedral_angle_4_deg 19.409 r_dihedral_angle_3_deg 12.692 r_dihedral_angle_1_deg 6.145 r_scangle_it 3.479 r_scbond_it 2.093 r_angle_refined_deg 1.441 r_mcangle_it 1.159 r_angle_other_deg 0.932 r_mcbond_it 0.659 r_mcbond_other 0.196 r_chiral_restr 0.084 r_bond_refined_d 0.016 r_bond_other_d 0.008 r_gen_planes_refined 0.007 r_gen_planes_other 0.001 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_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3775 Nucleic Acid Atoms Solvent Atoms 327 Heterogen Atoms 3
Software Software Software Name Purpose HKL-3000 data collection HKL-3000 phasing MLPHARE phasing DM model building SHELXD phasing RESOLVE model building ARP/wARP model building REFMAC refinement Coot model building HKL-3000 data reduction HKL-2000 data scaling DM phasing RESOLVE phasing