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Crystal structure of the PvcA (PA2254) protein from Pseudomonas aeruginosa
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION 9 293 41-45% PEG 1000, 35-50 mM KH2PO4, 100 mM TrisHCl, pH 9.0, VAPOR DIFFUSION, temperature 293K
Crystal Properties Matthews coefficient Solvent content 2.39 48.57
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 56.226 α = 90 b = 132.53 β = 97.93 c = 96.897 γ = 90
Symmetry Space Group P 1 21 1
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 113 CCD ADSC QUANTUM 315 2008-02-23 M SINGLE WAVELENGTH 2 1 x-ray 113 CCD ADSC QUANTUM 315 2008-02-25 M MAD 1,2 1
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SSRL BEAMLINE BL9-1 0.979 SSRL BL9-1 2 SYNCHROTRON SSRL BEAMLINE BL9-1 0.97922, 0.97957, 0.9567 SSRL BL9-1
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 2.1 50 93.6 0.053 16.5 3.5 82701 77408 -3 39
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) 1,2 2.1 2.18 0.618 0.314
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 (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 MAD THROUGHOUT 2.1 30 67528 3546 96.2 0.19955 0.19955 0.19699 0.1992 0.24618 0.2453 RANDOM 42.106
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] -2.52 0.73 -0.53 3.26
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 34.194 r_dihedral_angle_4_deg 17.54 r_dihedral_angle_3_deg 15.72 r_dihedral_angle_1_deg 5.299 r_scangle_it 3.008 r_mcangle_it 2.668 r_scbond_it 2.056 r_mcbond_it 1.797 r_angle_refined_deg 1.191 r_nbtor_refined 0.299
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 34.194 r_dihedral_angle_4_deg 17.54 r_dihedral_angle_3_deg 15.72 r_dihedral_angle_1_deg 5.299 r_scangle_it 3.008 r_mcangle_it 2.668 r_scbond_it 2.056 r_mcbond_it 1.797 r_angle_refined_deg 1.191 r_nbtor_refined 0.299 r_nbd_refined 0.193 r_symmetry_vdw_refined 0.16 r_xyhbond_nbd_refined 0.146 r_symmetry_hbond_refined 0.11 r_chiral_restr 0.081 r_bond_refined_d 0.01 r_gen_planes_refined 0.004 r_bond_other_d r_angle_other_deg r_gen_planes_other r_nbd_other r_nbtor_other r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_other 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 9579 Nucleic Acid Atoms Solvent Atoms 417 Heterogen Atoms 50
Software Software Software Name Purpose REFMAC refinement Blu-Ice data collection HKL-2000 data reduction HKL-2000 data scaling SOLVE phasing