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PENICILLIN-BINDING PROTEIN 2X (PBP-2X) ACYL-ENZYME COMPLEX
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details other APO ENZYME
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 4.5 0.1M SODIUM ACETATE PH 4.5, 1.0-1.3M AMMONIUM SULFATE
Crystal Properties Matthews coefficient Solvent content 3.86 68
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 129.91 α = 90 b = 129.91 β = 90 c = 139.86 γ = 90
Symmetry Space Group P 41 21 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 1995-10-15 M SINGLE WAVELENGTH
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) 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 2.8 50 97.9 0.092 0.092 5.4 29276 33
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 2.8 2.95 92 0.508
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 APO ENZYME 2.8 50 29276 2916 97.1 0.239 0.239 0.229 0.271 0.2546 RANDOM 52.4
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] 10.236 10.236 -20.472
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 24.8 c_scangle_it 5.79 c_scbond_it 4.37 c_mcangle_it 4.21 c_mcbond_it 2.73 c_angle_deg 1.7 c_improper_angle_d 1.63 c_bond_d 0.013 c_bond_d_na c_bond_d_prot
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 24.8 c_scangle_it 5.79 c_scbond_it 4.37 c_mcangle_it 4.21 c_mcbond_it 2.73 c_angle_deg 1.7 c_improper_angle_d 1.63 c_bond_d 0.013 c_bond_d_na c_bond_d_prot c_angle_d c_angle_d_na c_angle_d_prot c_angle_deg_na c_angle_deg_prot c_dihedral_angle_d_na c_dihedral_angle_d_prot c_improper_angle_d_na c_improper_angle_d_prot
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4262 Nucleic Acid Atoms Solvent Atoms 57 Heterogen Atoms 54
Software Software Software Name Purpose CNS refinement DENZO data reduction SCALA data scaling CNS phasing