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Crystal structure of Pseudomonas aeruginosa CupB2 chaperone
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2CO6 2CO6, 1N0L experimental model PDB 1N0L 2CO6, 1N0L
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 5.4 298 14%(w/v) PEG4000, 10%(v/v) isopropanol, pH 5.4, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Crystal Properties Matthews coefficient Solvent content 2.28 46.1
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 93.52 α = 90 b = 65.78 β = 105.95 c = 87.51 γ = 90
Symmetry Space Group C 1 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 100 CCD MARMOSAIC 225 mm CCD 2010-06-19 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SSRF BEAMLINE BL17U 0.9798 SSRF BL17U
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Sym 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 2.5 84.1 98.3 0.073 17834 2 2
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.5 2.64 95.8 0.117
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model 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 2CO6, 1N0L 2.5 28.09 16636 892 98.25 0.2011 0.198 0.2021 0.2591 0.2637 RANDOM 34.621
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] 3.02 -0.16 -0.23 -2.88
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 34.893 r_dihedral_angle_4_deg 20.161 r_dihedral_angle_3_deg 17.305 r_dihedral_angle_1_deg 7.483 r_scangle_it 4.471 r_scbond_it 2.639 r_mcangle_it 1.861 r_angle_refined_deg 1.757 r_mcbond_it 1.009 r_chiral_restr 0.108
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 34.893 r_dihedral_angle_4_deg 20.161 r_dihedral_angle_3_deg 17.305 r_dihedral_angle_1_deg 7.483 r_scangle_it 4.471 r_scbond_it 2.639 r_mcangle_it 1.861 r_angle_refined_deg 1.757 r_mcbond_it 1.009 r_chiral_restr 0.108 r_bond_refined_d 0.019 r_gen_planes_refined 0.01 r_bond_other_d r_angle_other_deg r_gen_planes_other 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_mcbond_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2942 Nucleic Acid Atoms Solvent Atoms 194 Heterogen Atoms
Software Software Software Name Purpose REFMAC refinement PDB_EXTRACT data extraction DNA data collection MOSFLM data reduction SCALA data scaling PHASER phasing