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The crystal structure of the Ferric-Catecholate import receptor Fiu from E. coli K12: Open form (C2221)
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 5FP1
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 2.5 293 1.0 M LiCl, 0.1 M Citrate, 20 % PEG 6000, 4% Polypropylene glycol P400
Crystal Properties Matthews coefficient Solvent content 2.47 50.2
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 107.927 α = 90 b = 148.945 β = 90 c = 105.061 γ = 90
Symmetry Space Group C 2 2 21
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 100 PIXEL DECTRIS EIGER X 16M 2017-11-06 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON AUSTRALIAN SYNCHROTRON BEAMLINE MX2 0.987 Australian Synchrotron MX2
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) Rpim I (All) CC (Half) 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 2.1 48 100 0.142 0.082 0.997 10.5 7.7 49686 2.4
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Rpim I (All) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.1 2.16 100 0.818 0.486 0.881 2.4 7.4
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 5FP1 2.1 48 1.33 49647 2471 99.97 0.177 0.1748 0.1756 0.2201 0.2207
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 11.791 f_angle_d 0.817 f_chiral_restr 0.052 f_bond_d 0.007 f_plane_restr 0.005
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 5009 Nucleic Acid Atoms Solvent Atoms 408 Heterogen Atoms 146
Software Software Software Name Purpose PHENIX refinement XDS data reduction Aimless data scaling PHENIX phasing