☰ Navigation Tabs
Crystal structure of the iota-carbonic anhydrase from eukaryotic microalga complexed with iodide
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 7C5W MR native SAD phasing using 7C5W as a partial model
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION 277 20%(w/v) PEG4000, 20%(v/v) i-propanol, 0.1 M sodium citrate pH 5.6
Crystal Properties Matthews coefficient Solvent content 2.35 47.75
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 46.781 α = 90 b = 192.898 β = 96.459 c = 58.206 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 95 PIXEL DECTRIS EIGER X 4M 2019-12-02 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON PHOTON FACTORY BEAMLINE BL-1A 1.9000 Photon Factory BL-1A
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 49.6 99 0.098 14.56 7 101667 20.31
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 2.2 2.32 0.32 5.17 7
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation 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 FREE R-VALUE MR native SAD phasing using 7C5W as a partial model 2.2 49.6 1.33 101650 5080 98.99 0.1688 0.1667 0.1689 0.2073 0.2084 22.73
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 7.8582 f_angle_d 0.7562 f_chiral_restr 0.052 f_bond_d 0.0071 f_plane_restr 0.0052
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 7538 Nucleic Acid Atoms Solvent Atoms 581 Heterogen Atoms 6
Software Software Software Name Purpose PHENIX refinement XDS data reduction XSCALE data scaling CRANK2 phasing