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Structure of SCO0253, a Tetr-family transcriptional regulator from Streptomyces coelicolor
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 6.5 295 0.1 M Sodium Cacodylate ph 6.5, 0.2 M Ammonium Sulfate, 30% PEG 8K, cryoprotected with
N-paratone oil, VAPOR DIFFUSION, SITTING DROP, temperature 295K
Crystal Properties Matthews coefficient Solvent content 2.62 52.96
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 64.487 α = 90 b = 114.352 β = 90.14 c = 67.446 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 mirrors 2006-08-22 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 19-ID 0.97931 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 2.2 42.8 97.4 0.114 26.18 7.2 49911 48607 30.5
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.2 2.22 83.8 0.369 4 6 1040
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model 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 none 2.2 42.8 45931 2454 97.49 0.19243 0.18908 0.1886 0.2555 0.2557 RANDOM 36.826
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 0.01
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 31.894 r_dihedral_angle_4_deg 20.454 r_dihedral_angle_3_deg 19.36 r_dihedral_angle_1_deg 6.002 r_scangle_it 4.421 r_scbond_it 2.876 r_mcangle_it 1.74 r_angle_refined_deg 1.703 r_mcbond_it 1.042 r_nbtor_refined 0.298
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 31.894 r_dihedral_angle_4_deg 20.454 r_dihedral_angle_3_deg 19.36 r_dihedral_angle_1_deg 6.002 r_scangle_it 4.421 r_scbond_it 2.876 r_mcangle_it 1.74 r_angle_refined_deg 1.703 r_mcbond_it 1.042 r_nbtor_refined 0.298 r_symmetry_vdw_refined 0.251 r_nbd_refined 0.22 r_symmetry_hbond_refined 0.203 r_xyhbond_nbd_refined 0.163 r_chiral_restr 0.109 r_bond_refined_d 0.018 r_gen_planes_refined 0.007 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 5369 Nucleic Acid Atoms Solvent Atoms 426 Heterogen Atoms 7
Software Software Software Name Purpose SBC-Collect data collection HKL-3000 phasing REFMAC refinement HKL-3000 data reduction HKL-3000 data scaling