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Crystal structure of the probable 3-DHS dehydratase AsbF involved in the petrobactin synthesis from Bacillus anthracis
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 8.5 298 0.1M Tris pH8.5, 3.2 M soudium chloride, VAPOR DIFFUSION, SITTING DROP, temperature 298K
Crystal Properties Matthews coefficient Solvent content 2.82 56.32
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 134.483 α = 90 b = 134.483 β = 90 c = 72.806 γ = 120
Symmetry Space Group P 65 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 100 CCD ADSC QUANTUM 315 2008-02-15 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) 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 2.11 49.4 99.9 0.144 9.1 13.9 22726 22726 22.1
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 2.11 2.19 99.4 0.534 6.7 12.3 2210
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 2.12 49.4 21342 21342 1151 99.9 0.15 0.15 0.148 0.1618 0.178 0.1851 RANDOM 16.061
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] 0.25 0.13 0.25 -0.38
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 41.369 r_dihedral_angle_4_deg 24.834 r_dihedral_angle_3_deg 14.445 r_dihedral_angle_1_deg 5.676 r_scangle_it 4.023 r_scbond_it 2.511 r_angle_refined_deg 1.468 r_mcangle_it 1.412 r_mcbond_it 0.735 r_chiral_restr 0.109
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 41.369 r_dihedral_angle_4_deg 24.834 r_dihedral_angle_3_deg 14.445 r_dihedral_angle_1_deg 5.676 r_scangle_it 4.023 r_scbond_it 2.511 r_angle_refined_deg 1.468 r_mcangle_it 1.412 r_mcbond_it 0.735 r_chiral_restr 0.109 r_bond_refined_d 0.017 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 2250 Nucleic Acid Atoms Solvent Atoms 231 Heterogen Atoms 27
Software Software Software Name Purpose REFMAC refinement SBC-Collect data collection HKL-3000 data collection HKL-3000 data reduction HKL-3000 data scaling HKL-3000 phasing MLPHARE phasing DM phasing SHELXD phasing RESOLVE phasing Coot model building