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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 SULFATE, pH 7.60, MICRODIALYSIS, temperature 310K
Crystal Properties Matthews coefficient Solvent content 2.42 48.8
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 1999-04-01 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON NSLS BEAMLINE X12C 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 50 95.7 0.078 8.1 10.3 51522
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 1.72 1.8 68.8 0.571
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) Mean Isotropic B X-RAY DIFFRACTION SAD 1.72 20 44725 44725 4417 96.8 0.209 0.1935 0.241
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 15.543 t_it 1.564 t_angle_deg 1.409 t_nbd 0.042 t_bond_d 0.019 t_gen_planes 0.016 t_trig_c_planes 0.01 t_incorr_chiral_ct
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2590 Nucleic Acid Atoms Solvent Atoms 351 Heterogen Atoms 109
Software Software Software Name Purpose BUSTER-TNT refinement BUSTER refinement SHARP phasing DENZO data reduction SCALEPACK data scaling BUSTER phasing