☰ Navigation Tabs
Structure at 2.7 Angstrom Resolution of the Paracoccus Denitrificans two-subunit Cytochrome C Oxidase Complexed with an Antibody Fv Fragment
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model Other FOUR PROTEIN SUBUNITS CONTAINING CYTOCHROME C OXIDASE FROM PARACOCCUS DENITRIFICANS (NATURE 376: 660-669)
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 5.5 pH 5.5
Crystal Properties Matthews coefficient Solvent content 4.8 72
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 93.5 α = 90 b = 151 β = 90 c = 156.7 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 277 CCD PRINCETON 2K COLLIMATING AND FOCUSSING MIRROR 1997-01-31 M
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE BM14 ESRF BM14
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 2.7 50 93.8 0.068 13.4 3.4 57373 44.2
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) 2.7 2.8 79.7 0.332 4 2.5
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-Free (Depositor) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT FOUR PROTEIN SUBUNITS CONTAINING CYTOCHROME C OXIDASE FROM PARACOCCUS DENITRIFICANS (NATURE 376: 660-669) 2.7 30 2 57373 2910 93.1 0.207 0.207 0.261 RANDOM 59.7
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 x_dihedral_angle_d 23.4 x_scangle_it 6.44 x_mcangle_it 5.08 x_scbond_it 4.53 x_mcbond_it 3.18 x_improper_angle_d 2.47 x_angle_deg 1.6 x_bond_d 0.012 x_bond_d_na x_bond_d_prot
RMS Deviations Key Refinement Restraint Deviation x_dihedral_angle_d 23.4 x_scangle_it 6.44 x_mcangle_it 5.08 x_scbond_it 4.53 x_mcbond_it 3.18 x_improper_angle_d 2.47 x_angle_deg 1.6 x_bond_d 0.012 x_bond_d_na x_bond_d_prot x_angle_d x_angle_d_na x_angle_d_prot x_angle_deg_na x_angle_deg_prot x_dihedral_angle_d_na x_dihedral_angle_d_prot x_improper_angle_d_na x_improper_angle_d_prot
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 7926 Nucleic Acid Atoms Solvent Atoms 52 Heterogen Atoms 266
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling X-PLOR model building X-PLOR refinement X-PLOR phasing