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TYROSINE AMINOTRANSFERASE FROM E. COLI
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 7AAT PDB ENTRY 7AAT
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 6.8 pH 6.8
Crystal Properties Matthews coefficient Solvent content 2.7 48
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 126.578 α = 90 b = 126.578 β = 90 c = 156.243 γ = 120
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 RIGAKU RAXIS II MIRRORS 1998-01-19 M
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU RUH3R
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 3.5 30 88.5 0.093 0.093 14 5 13117 60
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 3.5 3.8 1.5 0.118 0.118 5 1
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) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT PDB ENTRY 7AAT 3.5 30 2 12071 991 88.5 0.213 0.213 0.26 RANDOM 56.2
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 27.1 x_angle_deg 1.22 x_improper_angle_d 0.64 x_scangle_it 0.362 x_mcangle_it 0.271 x_scbond_it 0.201 x_mcbond_it 0.134 x_bond_d 0.007 x_bond_d_na x_bond_d_prot
RMS Deviations Key Refinement Restraint Deviation x_dihedral_angle_d 27.1 x_angle_deg 1.22 x_improper_angle_d 0.64 x_scangle_it 0.362 x_mcangle_it 0.271 x_scbond_it 0.201 x_mcbond_it 0.134 x_bond_d 0.007 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
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 18390 Nucleic Acid Atoms Solvent Atoms Heterogen Atoms 90
Software Software Software Name Purpose X-PLOR model building X-PLOR refinement DENZO data reduction SCALEPACK data scaling X-PLOR phasing