☰ Navigation Tabs
The structure of the triclinic crystal form of beef liver catalase at 1.85 A resolution
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 6.5 298 Vapor diffusion with 10 ul drops and 0.6 ml reservoirs. Reservoirs were 6% PEG 3350 buffered with 0.1 M MES at pH 6.5. Drops were equal amounts of 35 mg/ml protein in H2O and reservoir solution. Growth time about two weeks.
Crystal Properties Matthews coefficient Solvent content 2.43 49.4
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 140.865 α = 90 b = 140.865 β = 90 c = 101.84 γ = 120
Symmetry Space Group P 32 2 1
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 173 PIXEL DECTRIS PILATUS 300K 2018-09-20 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ALS BEAMLINE 8.3.1 1.0 ALS 8.3.1
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) 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 1.85 122 98.7 0.142 0.14 0.145 0.033 0.998 9.8 17.4 97987
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) R-Sym I (Observed) Rrim I (All) Rpim I (All) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.85 1.88 89.4 2.59 2.59 2.91 1.01 0.501 0.3 7.9
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Resolution (High) Resolution (Low) 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) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT 1.85 121.99 92909 4940 98.54 0.19363 0.19152 0.1986 0.23248 0.2342 RANDOM 52.633
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] -0.91 -0.46 -0.91 2.95
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 32.009 r_dihedral_angle_4_deg 19.86 r_dihedral_angle_3_deg 14.571 r_long_range_B_refined 8.173 r_long_range_B_other 8.164 r_dihedral_angle_1_deg 7.296 r_scangle_other 6.651 r_scbond_it 5.184 r_scbond_other 5.178 r_mcangle_it 4.715
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 32.009 r_dihedral_angle_4_deg 19.86 r_dihedral_angle_3_deg 14.571 r_long_range_B_refined 8.173 r_long_range_B_other 8.164 r_dihedral_angle_1_deg 7.296 r_scangle_other 6.651 r_scbond_it 5.184 r_scbond_other 5.178 r_mcangle_it 4.715 r_mcangle_other 4.715 r_mcbond_it 3.895 r_mcbond_other 3.893 r_angle_refined_deg 1.391 r_angle_other_deg 1.259 r_chiral_restr 0.067 r_gen_planes_refined 0.007 r_bond_refined_d 0.006 r_gen_planes_other 0.002 r_bond_other_d r_nbd_refined r_nbd_other r_nbtor_refined r_nbtor_other r_xyhbond_nbd_refined r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_refined r_symmetry_vdw_other r_symmetry_hbond_refined r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_scangle_it r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 8016 Nucleic Acid Atoms Solvent Atoms 708 Heterogen Atoms 182
Software Software Software Name Purpose REFMAC refinement XDS data reduction Aimless data scaling PHASER phasing