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1.7 HIGH RESOLUTION EXPERIMENTAL PHASES FOR TRYPTOPHANYL-TRNA SYNTHETASE COMPLEXED WITH TRYPTOPHANYL-5'AMP
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 MICRODIALYSIS 7.6 310 POTASSIUM PHOSPHATE, AMMONIUM SULFATE, MAGNESIUM CHLORIDE, PEG 400, pH 7.60, MICRODIALYSIS, temperature 310K
Crystal Properties Matthews coefficient Solvent content 2.42 48.87
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 59.77 α = 90 b = 59.77 β = 90 c = 232.65 γ = 90
Symmetry Space Group P 43 21 2
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 100 CCD BRANDEIS - B4 1998-06-01 M MULTIPLE WAVELENGTHS
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON NSLS BEAMLINE X12C 0.978, 0.979, 0.985 NSLS X12C
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 1.72 25 94.5 0.083 6.1 4.8 546675
Refinement Statistics Diffraction ID Structure Solution Method Resolution (High) Resolution (Low) Number Reflections (All) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Work (Depositor) R-Work (DCC) R-Free (Depositor) R-Free (DCC) Mean Isotropic B X-RAY DIFFRACTION MULTIPLE ANOMALOUS Dispersion 1.72 19.94 45151 45151 4451 97 0.233 0.2038 0.268 0.2006
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 t_dihedral_angle_d 15.763 t_it 1.504 t_angle_deg 1.364 t_nbd 0.062 t_bond_d 0.019 t_gen_planes 0.015 t_trig_c_planes 0.011 t_incorr_chiral_ct
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2590 Nucleic Acid Atoms Solvent Atoms 367 Heterogen Atoms 97
Software Software Software Name Purpose SHARP phasing BUSTER-TNT refinement DENZO data reduction SCALEPACK data scaling