☰ Navigation Tabs
Crystal structure of TsaR in complex with its effector p-toluenesulfonate
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3FXQ PDB entry 3FXQ
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 microbatch under oil 4.6 298 2M Na formate, 0.1M Na acetate pH 4.6. Soaking in 250mM p-toluenesulfonate, microbatch under oil, temperature 298K
Crystal Properties Matthews coefficient Solvent content 2.66 53.79
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 135.22 α = 90 b = 52.11 β = 111.51 c = 109.28 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 298 CCD ADSC QUANTUM 4 2007-11-29 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID14-2 0.9326 ESRF ID14-2
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (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 1.9 19.75 99.4 0.0607 0.0453 17.95 0.99 56186 55862
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.9 1.99 97 0.4144 0.4405 2.62 7242
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 3FXQ 1.95 19.75 52003 51860 2644 99.73 0.225 0.225 0.223 0.2252 0.258 0.2611 RANDOM 20.663
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] 0.46 -0.17 -0.07 -0.52
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 34.329 r_dihedral_angle_4_deg 14.946 r_dihedral_angle_3_deg 14.533 r_dihedral_angle_1_deg 5.749 r_scangle_it 2.906 r_scbond_it 1.749 r_angle_refined_deg 1.275 r_mcangle_it 1.043 r_mcbond_it 0.557 r_chiral_restr 0.086
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 34.329 r_dihedral_angle_4_deg 14.946 r_dihedral_angle_3_deg 14.533 r_dihedral_angle_1_deg 5.749 r_scangle_it 2.906 r_scbond_it 1.749 r_angle_refined_deg 1.275 r_mcangle_it 1.043 r_mcbond_it 0.557 r_chiral_restr 0.086 r_bond_refined_d 0.01 r_gen_planes_refined 0.005
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4361 Nucleic Acid Atoms Solvent Atoms 207 Heterogen Atoms 156
Software Software Software Name Purpose REFMAC refinement PDB_EXTRACT data extraction DNA data collection XDS data reduction XSCALE data scaling