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The crystal structure of the listeria monocytogenes bacteriophage PSA endolysin PlyPSA
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7.8 298 100mM hepes, 0.2M (nh4)2so4, 25% peg 3350, pH 7.8, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Crystal Properties Matthews coefficient Solvent content 3.5 64.2
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 90.586 α = 90 b = 90.586 β = 90 c = 213.667 γ = 120
Symmetry Space Group P 61 2 2
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 100 IMAGE PLATE MARRESEARCH 2004-08-02 M MAD
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE BM14 0.9200 ESRF BM14
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 1.8 25 99.92 0.08 5.34 18.79 48970 48940 6 6 27.08
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.8 1.9 100 0.7 0.7 1.05 17 7005
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Resolution (High) Resolution (Low) Number Reflections (All) 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 MAD THROUGHOUT 1.8 25 46406 46406 2442 99.91 0.17164 0.17023 0.1784 0.19831 0.203 RANDOM 30.36
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] -1.29 -0.64 -1.29 1.93
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 32.6 r_dihedral_angle_4_deg 14.139 r_dihedral_angle_3_deg 14.13 r_dihedral_angle_1_deg 6.492 r_scangle_it 2.917 r_mcangle_it 2.671 r_mcbond_it 2.268 r_scbond_it 2.209 r_angle_refined_deg 1.591 r_angle_other_deg 0.785
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 32.6 r_dihedral_angle_4_deg 14.139 r_dihedral_angle_3_deg 14.13 r_dihedral_angle_1_deg 6.492 r_scangle_it 2.917 r_mcangle_it 2.671 r_mcbond_it 2.268 r_scbond_it 2.209 r_angle_refined_deg 1.591 r_angle_other_deg 0.785 r_mcbond_other 0.535 r_symmetry_vdw_refined 0.347 r_symmetry_vdw_other 0.31 r_symmetry_hbond_refined 0.255 r_xyhbond_nbd_refined 0.226 r_nbd_refined 0.22 r_nbd_other 0.21 r_nbtor_refined 0.188 r_chiral_restr 0.123 r_nbtor_other 0.093 r_metal_ion_refined 0.037 r_bond_refined_d 0.014 r_gen_planes_refined 0.006 r_bond_other_d 0.001 r_gen_planes_other r_xyhbond_nbd_other r_metal_ion_other r_symmetry_hbond_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2488 Nucleic Acid Atoms Solvent Atoms 307 Heterogen Atoms 33
Software Software Software Name Purpose REFMAC refinement MOSFLM data reduction CCP4 data scaling SHARP phasing