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ANTHRANILATE SYNTHASE FROM S. MARCESCENS
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model Other PARTIALLY REFINED MODEL
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 5.4 pH 5.40
Crystal Properties Matthews coefficient Solvent content 2.11 41.77
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 87.316 α = 90 b = 68.984 β = 108.52 c = 116.363 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 90 IMAGE PLATE MARRESEARCH 2000-02-15 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SSRL BEAMLINE BL7-1 SSRL BL7-1
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 1.95 32.5 92 0.086 2.6 12.8
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model 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 MOLECULAR REPLACEMENT THROUGHOUT PARTIALLY REFINED MODEL 1.95 32.5 88269 4376 0.181 0.181 0.1767 0.246 0.2459 RANDOM R VALUE (WORKING + TEST SET) : 0.181 24.17
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] -1.59 -0.22 1.49 0.1
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 10950 Nucleic Acid Atoms Solvent Atoms 1324 Heterogen Atoms 50
Software Software Software Name Purpose AMoRE phasing CNS refinement DENZO data reduction SCALEPACK data scaling REFMAC refinement ARP/wARP model building