☰ Navigation Tabs
Crystal Structure of Fischerella Transcription Factor HetR complexed with 24mer DNA target
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4IZZ PDB entry 4IZZ
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 7.5 289 25 % PEG 4000, 50 mM Tris pH 7.5, 160 mM sodium formate,
10 mM magnesium chloride, VAPOR DIFFUSION, SITTING DROP, temperature 289K
Crystal Properties Matthews coefficient Solvent content 2.86 56.95
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 92.93 α = 90 b = 92.93 β = 90 c = 97.652 γ = 120
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 315r mirrors 2010-12-10 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 19-ID 0.97910 APS 19-ID
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Sym 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 3 50 100 0.157 5.3 6.8 18807 18807 55.5
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 3 3.05 100 0.709 2 5.4 905
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model 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 MOLECULAR REPLACEMENT THROUGHOUT PDB entry 4IZZ 3.004 46.465 18786 18786 965 100 0.177 0.177 0.168 0.1363 0.205 0.1644 random 57.9
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]
RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 19.606 f_angle_d 0.761 f_chiral_restr 0.049 f_plane_restr 0.005 f_bond_d 0.003
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4872 Nucleic Acid Atoms 978 Solvent Atoms 26 Heterogen Atoms 1
Software Software Software Name Purpose SBC-Collect data collection HKL-3000 data collection HKL-3000 phasing MOLREP phasing PHENIX refinement REFMAC refinement HKL-3000 data reduction HKL-3000 data scaling