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ORNITHINE DECARBOXYLASE MUTANT (GLY121TYR)
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1ORD 1ORD, MOLECULE A.
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 7 20 DEG, SITTING DROP, MICROBRIDGES, RESERVOIRS CONTAINING 30% PEG3350, 0.2 M AMMONIUM ACETATE, AND 0.1 M SODIUM HEPES PH 7.0. DROPS CONSISTED OF EQUAL VOLUMES RESERVOIR AND 20 MG/ML PROTEIN SOLUTION.
Crystal Properties Matthews coefficient Solvent content 2.96 58
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 111.8 α = 90 b = 111.8 β = 90 c = 135.9 γ = 120
Symmetry Space Group P 32 2 1
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 295 IMAGE PLATE RIGAKU RAXIS IV MSC MIRRORS M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU RU200
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 2.7 50 94.3 0.069 17.5 2.8 26013
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 2.7 2.8 95.1 0.358 2.6
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-Work (DCC) R-Free (Depositor) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT R-FREE 1ORD, MOLECULE A. 2.7 7 2 24164 2374 94.4 0.212 0.212 0.2044 0.281 RANDOM 40.6
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 x_angle_deg 1.8 x_improper_angle_d 1.6 x_bond_d 0.013 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
RMS Deviations Key Refinement Restraint Deviation x_angle_deg 1.8 x_improper_angle_d 1.6 x_bond_d 0.013 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 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 5826 Nucleic Acid Atoms Solvent Atoms 250 Heterogen Atoms 46
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling X-PLOR model building X-PLOR refinement X-PLOR phasing