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Tyrosine ammonia-lyase from Rhodobacter sphaeroides (His89Phe variant), complexed with coumaric acid
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2O6Y PDB entry 2o6y (tyrosine ammonia-lyase from Rhodobacter sphaeroides)
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7 277 0.1 M MOPSO (pH 7.0), 7% (w/v) polyethylene glycol 8000, 0.3 M ammonium acetate, 2 mM dithiothreitol, 35 mM cyclohexylbutanoyl-N-hydroxyethylglucamide, VAPOR DIFFUSION, HANGING DROP, temperature 277K
Crystal Properties Matthews coefficient Solvent content 2.53 51.32
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 87.64 α = 90 b = 154.971 β = 94.12 c = 164.098 γ = 90
Symmetry Space Group P 1 21 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 CCD ADSC QUANTUM 315 2006-05-01 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SSRL BEAMLINE BL11-1 0.97945 SSRL BL11-1
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 2 500 96.2 0.139 7.5 3.2 282535 15.9
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) 2 2.11 95.9 0.503 2.5 2.7
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model 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) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT Random PDB entry 2o6y (tyrosine ammonia-lyase from Rhodobacter sphaeroides) 2 500 313631 282486 14205 96.2 0.1722 0.1718 0.2006 0.2005 Random 16.7
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 c_scangle_it 4.118 c_scbond_it 2.839 c_mcangle_it 2.129 c_mcbond_it 1.569 c_angle_deg 1.172 c_bond_d 0.005
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 30470 Nucleic Acid Atoms Solvent Atoms 3110 Heterogen Atoms 96
Software Software Software Name Purpose Blu-Ice data collection CNS refinement MOSFLM data reduction CCP4 data scaling