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Crystal structure of soluble lytic Transglycosylase SltB1 from Pseudomonas aeruginosa
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1QUS PDB ENTRY 1QUS
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 6.5 1.5 M MALONATE PH 6.5 AND 3 MM CACL2, 20MG/ML PROTEIN CONCENTRATION
Crystal Properties Matthews coefficient Solvent content 2.81 56.22
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 91.5 α = 90 b = 91.5 β = 90 c = 81.3 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 100 CCD MARMOSAIC 225 mm CCD 2011-08-31 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID23-2 ESRF ID23-2
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 1.84 45.75 99.8 0.06 41.29 21 34561 3 28.263
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 1.84 1.95 98.6 0.46 8.41 20
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 PDB ENTRY 1QUS 1.84 45.75 31078 3439 100 0.18163 0.1783 0.1799 0.21121 0.214 RANDOM 24.106
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] 0.27 0.13 0.27 -0.4
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 31.909 r_dihedral_angle_4_deg 20.785 r_dihedral_angle_3_deg 15.526 r_scangle_it 7.342 r_dihedral_angle_1_deg 6.314 r_scbond_it 4.611 r_mcangle_it 2.973 r_mcbond_it 1.87 r_angle_refined_deg 1.204 r_chiral_restr 0.111
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 31.909 r_dihedral_angle_4_deg 20.785 r_dihedral_angle_3_deg 15.526 r_scangle_it 7.342 r_dihedral_angle_1_deg 6.314 r_scbond_it 4.611 r_mcangle_it 2.973 r_mcbond_it 1.87 r_angle_refined_deg 1.204 r_chiral_restr 0.111 r_bond_refined_d 0.012 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_mcangle_other r_scbond_other r_scangle_other r_long_range_B_refined r_long_range_B_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2360 Nucleic Acid Atoms Solvent Atoms 186 Heterogen Atoms 1
Software Software Software Name Purpose REFMAC refinement XDS data reduction XSCALE data scaling PHASER phasing