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Crystal structure of a bacterial homologue of iron transporter ferroportin in inward-facing state
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 LIPIDIC CUBIC PHASE 4 293 100 mM Na-acetate, pH 4.0, 200-300 mM K-formate, 10 mM ZnSO4, 10-20 mM ZnCl2, 27-30% PEG550MME
Crystal Properties Matthews coefficient Solvent content 2.35 47.68
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 63.53 α = 90 b = 70.68 β = 90 c = 101.79 γ = 90
Symmetry Space Group P 21 21 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 CCD RAYONIX MX225HE 2014-10-26 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SPRING-8 BEAMLINE BL32XU 1.2820 SPring-8 BL32XU
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (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 3.3 42.9 98.5 7.8 4 13103
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method 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 FREE R-VALUE 3.3 42.857 1.33 13103 1312 98.43 0.2403 0.2352 0.2418 0.2846 0.2901 58.5393
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 9.482 f_angle_d 0.642 f_chiral_restr 0.018 f_plane_restr 0.004 f_bond_d 0.002
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2980 Nucleic Acid Atoms Solvent Atoms 6 Heterogen Atoms 16
Software Software Software Name Purpose XSCALE data scaling PHENIX refinement PDB_EXTRACT data extraction PHASER phasing