☰ Navigation Tabs
Crystal structure of the sodium binding rotor ring at pH 8.7
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3ZK1 PDB ENTRY 3ZK1
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 8.7 pH 8.7
Crystal Properties Matthews coefficient Solvent content 4.13 0.7
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 135.77 α = 90 b = 83.9 β = 112.85 c = 150.99 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 MARRESEARCH 2012-10-29 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID23-2 ESRF ID23-2
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 2.64 20 98.3 0.28 6.99 4.2 92330 1.6 36.92
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 2.64 2.8 90.8 1.15 1.57 3.96
Refinement Statistics Diffraction ID Structure Solution Method Starting model Resolution (High) Resolution (Low) Cut-off Sigma (F) 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) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT PDB ENTRY 3ZK1 2.63 46.998 1.99 92184 4605 98.71 0.2575 0.2554 0.261 0.2974 0.3016
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 12.54 f_angle_d 2.333 f_chiral_restr 0.114 f_bond_d 0.021 f_plane_restr 0.003
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 13639 Nucleic Acid Atoms Solvent Atoms 117 Heterogen Atoms 781
Software Software Software Name Purpose PHENIX refinement XDS data reduction XSCALE data scaling PHASER phasing