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Crystal structure of SCO4454, a TetR-family transcriptional regulator from Streptomyces coelicolor
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 295 0.2 M NaI, 20% PEG 3350, cryoprotected in 20% Ethylene glycol, VAPOR DIFFUSION, HANGING DROP, temperature 295K
Crystal Properties Matthews coefficient Solvent content 2.41 48.96
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 119.103 α = 90 b = 59.129 β = 101.38 c = 66.895 γ = 90
Symmetry Space Group C 1 2 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 mirrors 2006-06-05 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 19-ID 0.97937 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 1.35 27.39 99.4 0.079 41.361 7.1 99985 99408 -3 12.5
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) 1.35 1.4 95.4 0.377 4.1 5.3 9495
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Resolution (High) Resolution (Low) 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 1.38 27.39 88709 4637 99.71 0.15078 0.14958 0.1475 0.17364 0.1714 RANDOM 15.665
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] 0.01 -0.01
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 29.691 r_dihedral_angle_4_deg 19.638 r_dihedral_angle_3_deg 12.189 r_dihedral_angle_1_deg 3.92 r_scangle_it 3.122 r_sphericity_free 3.085 r_sphericity_bonded 2.585 r_scbond_it 2.385 r_rigid_bond_restr 1.965 r_mcangle_it 1.301
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 29.691 r_dihedral_angle_4_deg 19.638 r_dihedral_angle_3_deg 12.189 r_dihedral_angle_1_deg 3.92 r_scangle_it 3.122 r_sphericity_free 3.085 r_sphericity_bonded 2.585 r_scbond_it 2.385 r_rigid_bond_restr 1.965 r_mcangle_it 1.301 r_angle_refined_deg 1.064 r_mcbond_it 0.763 r_nbtor_refined 0.303 r_symmetry_vdw_refined 0.202 r_nbd_refined 0.201 r_symmetry_hbond_refined 0.125 r_xyhbond_nbd_refined 0.115 r_chiral_restr 0.071 r_bond_refined_d 0.007 r_gen_planes_refined 0.005 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
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3163 Nucleic Acid Atoms Solvent Atoms 682 Heterogen Atoms 128
Software Software Software Name Purpose SBC-Collect data collection HKL-3000 phasing SHELXCD phasing REFMAC refinement HKL-3000 data reduction HKL-3000 data scaling