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Crystal Structure Of Protocatechuate 3,4-Dioxygenase from Acinetobacter Sp. ADP1 Mutant R457S in Complex with Protocatechuate
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1EO2 PDB ENTRY 1EO2
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 8.5 1.8 M AMMONIUM SULFATE, 100 MM TRIS-MALEATE PH 7.5, 0.08% PEG4000 PROTEIN AT 20 MG/ML
Crystal Properties Matthews coefficient Solvent content 2.61 52.8
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 144.7 α = 90 b = 144.7 β = 90 c = 144.7 γ = 90
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 292 IMAGE PLATE RIGAKU RAXIS IV OSMIC CONFOCAL MAXFLUX OPTICS M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU RU200B
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 1.8 30 98.7 0.06 13.8 4.7 46545
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 1.8 1.85 97.2 0.32 5.4 4.5
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 1EO2 1.8 30 46545 2349 98.7 0.174 0.174 0.1728 0.202 0.2029 RANDOM 23.6
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]
RMS Deviations Key Refinement Restraint Deviation c_angle_deg 1.99 c_bond_d 0.02 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
RMS Deviations Key Refinement Restraint Deviation c_angle_deg 1.99 c_bond_d 0.02 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 c_dihedral_angle_d_na c_dihedral_angle_d_prot c_improper_angle_d c_improper_angle_d_na c_improper_angle_d_prot c_mcbond_it c_mcangle_it c_scbond_it c_scangle_it
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3523 Nucleic Acid Atoms Solvent Atoms 220 Heterogen Atoms 12
Software Software Software Name Purpose CNS refinement CrystalClear data reduction CrystalClear data scaling CNS phasing