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Crystal structures of plant 4-hydroxyphenylpyruvate dioxygenases complexed with DAS645
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1SQD PDB ENTRY 1SQD
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7.3 298 PEG 4000, isopropanol, Bis-tris, potassium chloride, cobalt chloride, pH 7.3, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Crystal Properties Matthews coefficient Solvent content 2.3 40.5
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 77.464 α = 90 b = 83.871 β = 102.28 c = 63.301 γ = 90
Symmetry Space Group C 1 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 100 IMAGE PLATE RIGAKU RAXIS IV multilayer optics 2002-01-01 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU RU200 1.5418
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge 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 1.9 15 98.3 0.048 12 4.4 30430 30159 2 2
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.9 1.95 83.8 0.155 2.5 2 1923
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Cut-off Sigma (F) Number Reflections (All) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (All) R-Factor (Observed) R-Work (Depositor) R-Free (Depositor) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT PDB ENTRY 1SQD 1.9 15 2 30430 30159 3016 0.192 0.191 0.188 0.234 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]
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2870 Nucleic Acid Atoms Solvent Atoms 260 Heterogen Atoms 32
Software Software Software Name Purpose CrystalClear data collection d*TREK data reduction AMoRE phasing REFMAC refinement CrystalClear data reduction d*TREK data scaling