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Neurospora Crassa Catalase-3 expressed in E. coli, triclinic form.
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3EJ6 PDB ENTRY 3EJ6
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 7.5 100MM HEPES PH 7.5, 20 PERCENT PEG 10,000
Crystal Properties Matthews coefficient Solvent content 2.21 44.3
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 85.445 α = 82.08 b = 88.207 β = 82.48 c = 104.398 γ = 62.33
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 ADSC QUANTUM 210 SI(111) CHANNEL CUT MONOCHROMATOR, TOROIDAL FOCUSING MIRROR 2010-05-10 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON NSLS BEAMLINE X6A NSLS X6A
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 3.1 29.5 98.6 0.17 8.5 4 47857 35.66
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 3.1 3.26 97.1 0.51 2.8 3.9
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 3EJ6 3.098 29.399 1.96 47852 2424 98.8 0.1994 0.1969 0.2003 0.2455 0.2465 43.8
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 18.028 f_angle_d 0.864 f_chiral_restr 0.059 f_plane_restr 0.005 f_bond_d 0.003
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 21333 Nucleic Acid Atoms Solvent Atoms Heterogen Atoms 172
Software Software Software Name Purpose PHENIX refinement XDS data reduction SCALA data scaling PHASER phasing