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Crystal structure of acetyltransferase from Bacillus anthracis
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 7 297 0.1M sodium HEPES, 20% PEG3350,
0.2M sodium chloride, pH 7.0, VAPOR DIFFUSION, SITTING DROP, temperature 297K
Crystal Properties Matthews coefficient Solvent content 2.67 53.88
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 79.429 α = 90 b = 176.859 β = 105.73 c = 109.973 γ = 90
Symmetry Space Group P 1 21 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 2006-12-19 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 19-ID 0.97924 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 2.75 50 100 0.149 19.2 9.8 75598 75594 -3
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 2.75 2.77 100 0.929 2.26 9.5
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 SAD THROUGHOUT 2.75 50 75225 71443 3782 99.43 0.19005 0.18725 0.2188 0.24238 0.2625 RANDOM 27.946
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] -2.85 -0.87 -1.06 3.44
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 38.53 r_dihedral_angle_4_deg 18.638 r_dihedral_angle_3_deg 18.131 r_dihedral_angle_1_deg 6.205 r_scangle_it 2.691 r_scbond_it 1.639 r_angle_refined_deg 1.197 r_mcangle_it 1.069 r_rigid_bond_restr 0.811 r_mcbond_it 0.554
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 38.53 r_dihedral_angle_4_deg 18.638 r_dihedral_angle_3_deg 18.131 r_dihedral_angle_1_deg 6.205 r_scangle_it 2.691 r_scbond_it 1.639 r_angle_refined_deg 1.197 r_mcangle_it 1.069 r_rigid_bond_restr 0.811 r_mcbond_it 0.554 r_chiral_restr 0.08 r_bond_refined_d 0.01 r_gen_planes_refined 0.005 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_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 18924 Nucleic Acid Atoms Solvent Atoms 92 Heterogen Atoms 6
Software Software Software Name Purpose SBC-Collect data collection HKL-3000 phasing SHELXD phasing SHELXE model building MLPHARE phasing DM model building RESOLVE model building Coot model building ARP/wARP model building REFMAC refinement HKL-3000 data reduction HKL-3000 data scaling DM phasing RESOLVE phasing