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E. COLI ALKALINE PHOSPHATASE MUTANT (S102C)
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1ALK PDB ENTRY 1ALK
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 7.5 25 MG/ML PROTEIN IN 39% SATURATING (NH4)2SO4, 100 MM TRIS, 10 MM MGCL2 100 MM ZNCL2, 2 MM NAH2PO4 AT PH 7.5, EQUILIBRATED AGAINST 55% SATURATING (NH4)2SO4
Crystal Properties Matthews coefficient Solvent content 3.3 56.81
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 163.44 α = 90 b = 163.44 β = 90 c = 139.26 γ = 120
Symmetry Space Group P 63 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 292 AREA DETECTOR XUONG-HAMLIN MULTIWIRE 1996-08-26 M
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU RUH2R
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 2.8 48 90.5 0.12 4.2 2.4 25172 19.3
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) 2.8 2.9 84.7 0.421 1 2.5
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Cut-off Sigma (F) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (Observed) R-Work (Depositor) R-Free (Depositor) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT IMPLOR-CYCLING TEST SETS PDB ENTRY 1ALK 2.8 9 2 16732 4 81 0.143 0.143 0.193 13.33
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 x_dihedral_angle_d 27.6 x_angle_deg 2 x_improper_angle_d 1.7 x_bond_d 0.021 x_bond_d_na x_bond_d_prot x_angle_d x_angle_d_na x_angle_d_prot x_angle_deg_na
RMS Deviations Key Refinement Restraint Deviation x_dihedral_angle_d 27.6 x_angle_deg 2 x_improper_angle_d 1.7 x_bond_d 0.021 x_bond_d_na x_bond_d_prot x_angle_d x_angle_d_na x_angle_d_prot x_angle_deg_na x_angle_deg_prot x_dihedral_angle_d_na x_dihedral_angle_d_prot x_improper_angle_d_na x_improper_angle_d_prot x_mcbond_it x_mcangle_it x_scbond_it x_scangle_it
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 6608 Nucleic Acid Atoms Solvent Atoms 464 Heterogen Atoms 16
Software Software Software Name Purpose SDMS data collection SDMS data reduction X-PLOR model building X-PLOR refinement SDMS data scaling X-PLOR phasing