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Neutron structure of ferric ascorbate peroxidase-ascorbate complex
X-RAY DIFFRACTION - NEUTRON DIFFRACTION
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 5JPR
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 300 Lithium sulfate
HEPES
Crystal Properties Matthews coefficient Solvent content 2.21 44.45
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 81.862 α = 90 b = 81.862 β = 90 c = 74.969 γ = 90
Symmetry Space Group P 42 21 2
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 neutron 100 IMAGE PLATE BIODIFF 2017-02-01 M SINGLE WAVELENGTH 2 1 x-ray 100 CCD RIGAKU SATURN 944 2017-03-01 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 NUCLEAR REACTOR FRM II BEAMLINE BIODIFF 3.4 FRM II BIODIFF 2 ROTATING ANODE RIGAKU MICROMAX-007 HF 1.54
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) R Sym I (Observed) Rrim I (All) Rpim I (All) CC (Half) R Split (All) 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 36.2 91.1 0.2 3.9 3 14368 2 1.9 20.4 99.9 0.2 6.9 10.9 200678
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) R Merge I (Observed) R-Sym I (Observed) Rrim I (All) Rpim I (All) CC (Half) R Split (All) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.1 2.16 0.4 2 1.9 1.94 0.6
Refinement Statistics Diffraction ID Structure Solution Method Resolution (High) Resolution (Low) Cut-off Sigma (I) Cut-off Sigma (F) 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 1.9 20.47 1.35 20642 2065 99.98 0.1712 0.1651 0.1651 0.2258 0.226 21.6259 NEUTRON DIFFRACTION MOLECULAR REPLACEMENT 2.09 35.93 14348 1435 91.25 0.2187 0.21 0.2983
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]
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1899 Nucleic Acid Atoms Solvent Atoms 1046 Heterogen Atoms 103
Software Software Software Name Purpose PHENIX refinement PDB_EXTRACT data extraction Aimless data reduction Aimless data scaling PHASER phasing