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Crystal Structure of Putative ECF-type Sigma Factor Negative Effector from Bacillus cereus
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 6.5 291 0.2 M Zinc acetate, 0.1 M Sodium cacodylate pH 6.5, 10 %v/v Isopropanol, VAPOR DIFFUSION, SITTING DROP, temperature 291K
Crystal Properties Matthews coefficient Solvent content 3.53 65.14
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 67.849 α = 90 b = 63.055 β = 115.52 c = 70.374 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 SBC-3 mirrors 2008-10-03 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 19-BM 0.9792 APS 19-BM
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 2.3 31.82 98.1 0.128 8 3.6 24479 24479 35.5
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 2.3 2.34 87.8 0.406 1.9 2.6 1112
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 2.3 31.82 22408 22408 1203 98.28 0.216 0.216 0.214 0.222 0.259 0.2674 RANDOM 27.841
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] -0.31 -0.18 -1.1 1.27
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.891 r_dihedral_angle_4_deg 22.036 r_dihedral_angle_3_deg 20.691 r_dihedral_angle_1_deg 5.258 r_scangle_it 5.171 r_scbond_it 2.95 r_mcangle_it 1.656 r_angle_refined_deg 1.639 r_angle_other_deg 0.935 r_mcbond_it 0.787
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.891 r_dihedral_angle_4_deg 22.036 r_dihedral_angle_3_deg 20.691 r_dihedral_angle_1_deg 5.258 r_scangle_it 5.171 r_scbond_it 2.95 r_mcangle_it 1.656 r_angle_refined_deg 1.639 r_angle_other_deg 0.935 r_mcbond_it 0.787 r_mcbond_other 0.198 r_chiral_restr 0.077 r_bond_refined_d 0.019 r_gen_planes_refined 0.006 r_bond_other_d 0.001 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 2377 Nucleic Acid Atoms Solvent Atoms 138 Heterogen Atoms 44
Software Software Software Name Purpose SBC-Collect data collection HKL-3000 data collection HKL-3000 phasing MLPHARE phasing DM model building SHELXD phasing RESOLVE model building Coot model building REFMAC refinement HKL-3000 data reduction HKL-3000 data scaling DM phasing RESOLVE phasing