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PHENYLALANYL-TRNA SYNTHETASE FROM THERMUS THERMOPHILUS
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 7.7 277 PROTEIN WAS CRYSTALLIZED FROM AMMONIUM SULFATE 28% OF SATURATION, 20 MM IMIDAZOLE, PH 7.7, 10 MM MGCL2, 1 MM NAN3 AT 4 DEGREES CELSIUS, temperature 277K
Crystal Properties Matthews coefficient Solvent content 4.8 75
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 176 α = 90 b = 176 β = 90 c = 141.7 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 273 IMAGE PLATE MARRESEARCH MIRRORS 1992-05-02 M
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON LURE LURE
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 2.9 28 92.9 0.084 13.1 4.6 52260 -3 59
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 2.9 2.95 75.2 0.36 3 2.33
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method 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 MIR THROUGHOUT 2.9 10 50958 5119 92 0.177 0.177 0.1653 0.236 0.2154 RANDOM
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 25.44 x_angle_deg 1.72 x_improper_angle_d 1.524 x_bond_d 0.011 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 25.44 x_angle_deg 1.72 x_improper_angle_d 1.524 x_bond_d 0.011 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 8250 Nucleic Acid Atoms Solvent Atoms 332 Heterogen Atoms 1
Software Software Software Name Purpose X-PLOR model building X-PLOR refinement DENZO data reduction SCALEPACK data scaling X-PLOR phasing