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Crystal structure of a putative transcriptional regulator (TetR/AcrR family member) from putative transcriptional regulator (TetR/AcrR family)
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 8.5 277 0.1 M TRIS, 20% PEG-1000, pH 8.5, VAPOR DIFFUSION, SITTING DROP, temperature 277K
Crystal Properties Matthews coefficient Solvent content 2.52 51.23
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 62.741 α = 90 b = 73.768 β = 90 c = 106.921 γ = 90
Symmetry Space Group P 21 21 21
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 210r mirrors 2009-08-18 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 19-BM 0.9794 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 2.45 30 98.9 0.088 23.5 5.3 19022 18816 2 2 65.8
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 2.45 2.49 96.4 0.52 2.8 4.1 908
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Resolution (High) Resolution (Low) Cut-off Sigma (I) Cut-off Sigma (F) 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 2.45 30 2 2 17997 17687 961 98.92 0.213 0.21265 0.20992 0.2248 0.26327 0.2653 RANDOM 18.764
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] -2.87 -2.39 5.26
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.907 r_dihedral_angle_4_deg 20.152 r_dihedral_angle_3_deg 18.59 r_dihedral_angle_1_deg 6.346 r_scangle_it 3.56 r_scbond_it 2.288 r_angle_refined_deg 1.685 r_mcangle_it 1.581 r_angle_other_deg 0.992 r_mcbond_it 0.864
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.907 r_dihedral_angle_4_deg 20.152 r_dihedral_angle_3_deg 18.59 r_dihedral_angle_1_deg 6.346 r_scangle_it 3.56 r_scbond_it 2.288 r_angle_refined_deg 1.685 r_mcangle_it 1.581 r_angle_other_deg 0.992 r_mcbond_it 0.864 r_mcbond_other 0.187 r_chiral_restr 0.094 r_bond_refined_d 0.02 r_gen_planes_refined 0.007 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 2834 Nucleic Acid Atoms Solvent Atoms 25 Heterogen Atoms 4
Software Software Software Name Purpose SBC-Collect data collection Auto-Rickshaw phasing SHELX model building CCP4 model building MLPHARE phasing NANtMRF model building DM model building RESOLVE model building SHARP phasing ARP/wARP model building REFMAC refinement HKL-3000 data reduction HKL-3000 data scaling SHELX phasing CCP4 phasing NANtMRF phasing DM phasing RESOLVE phasing