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Crystal Structure of a mutant of acid phosphatase from Pseudomonas aeruginosa (Q57H/W58P/D135R)
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 7F17
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 288.15 0.1M BIS-TRIS pH 6.5, 50% v/v Polypropylene glycol P 400
Crystal Properties Matthews coefficient Solvent content 2.81 56.17
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 69.822 α = 90 b = 119.587 β = 90 c = 190.059 γ = 90
Symmetry Space Group C 2 2 21
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 100 PIXEL Bruker PHOTON II 2021-03-02 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SEALED TUBE BRUKER D8 QUEST 1.542
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 3.189 23.63 99.07 0.126 9.9 4.92 13485
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 3.26 3.52 0.394
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-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT 7F17 3.3 23.63 11592 590 98.7 0.1948 0.191 0.2741 0.269 RANDOM 76.538
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] 1.03 4.82 -5.86
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 31.977 r_dihedral_angle_4_deg 21.136 r_dihedral_angle_3_deg 19.051 r_dihedral_angle_1_deg 7.167 r_angle_refined_deg 1.888 r_angle_other_deg 1.158 r_chiral_restr 0.078 r_bond_refined_d 0.006 r_gen_planes_refined 0.006 r_bond_other_d 0.001
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 31.977 r_dihedral_angle_4_deg 21.136 r_dihedral_angle_3_deg 19.051 r_dihedral_angle_1_deg 7.167 r_angle_refined_deg 1.888 r_angle_other_deg 1.158 r_chiral_restr 0.078 r_bond_refined_d 0.006 r_gen_planes_refined 0.006 r_bond_other_d 0.001 r_gen_planes_other 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4869 Nucleic Acid Atoms Solvent Atoms Heterogen Atoms
Software Software Software Name Purpose REFMAC refinement SAINT data scaling PDB_EXTRACT data extraction HKL-2000 data reduction MOLREP phasing