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Crystal structure of a TetR transcriptional regulator from Rhodococcus sp. RHA1
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 6.5 289 1.5M Ammonnium sulfate, 0.1M Bis-Tris pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 289K
Crystal Properties Matthews coefficient Solvent content 2.51 50.92
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 93.767 α = 90 b = 93.767 β = 90 c = 314.912 γ = 90
Symmetry Space Group P 41 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 Mirrors 2007-02-02 M MAD
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 19-ID 0.97899, 0.97918 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 2.5 32.46 98.2 0.105 27.8 7.8 48913 48913
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 2.5 2.57 85.8 0.634 1.8 6.1
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-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MAD THROUGHOUT 2.5 32.46 46259 46259 2468 98.08 0.23403 0.23173 0.27762 0.3035 RANDOM 66.869
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] 0.21 0.21 -0.43
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.751 r_dihedral_angle_3_deg 24.087 r_dihedral_angle_4_deg 20.253 r_dihedral_angle_1_deg 6.43 r_mcangle_it 2.127 r_scangle_it 2.084 r_angle_refined_deg 1.8 r_scbond_it 1.426 r_mcbond_it 1.351 r_nbtor_refined 0.316
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.751 r_dihedral_angle_3_deg 24.087 r_dihedral_angle_4_deg 20.253 r_dihedral_angle_1_deg 6.43 r_mcangle_it 2.127 r_scangle_it 2.084 r_angle_refined_deg 1.8 r_scbond_it 1.426 r_mcbond_it 1.351 r_nbtor_refined 0.316 r_nbd_refined 0.257 r_symmetry_vdw_refined 0.193 r_xyhbond_nbd_refined 0.178 r_symmetry_hbond_refined 0.138 r_chiral_restr 0.137 r_bond_refined_d 0.017 r_gen_planes_refined 0.006 r_bond_other_d r_angle_other_deg r_gen_planes_other r_nbd_other r_nbtor_other r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_other 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 8306 Nucleic Acid Atoms Solvent Atoms 18 Heterogen Atoms 105
Software Software Software Name Purpose REFMAC refinement SBC-Collect data collection HKL-3000 data reduction HKL-3000 data scaling SHELXS phasing MLPHARE phasing DM phasing