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The alpha-esterase-7 carboxylesterase, E3, from the blowfly Lucilia cuprina
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4FG5 PDB ENTRY 4FG5
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION 4.5 298 100mM PEGMME 2K
pH 4.5, VAPOR DIFFUSION, temperature 298K
Crystal Properties Matthews coefficient Solvent content 2.25 45.43
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 50.65 α = 90 b = 102.74 β = 90 c = 226.4 γ = 90
Symmetry Space Group C 2 2 21
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray CCD ADSC QUANTUM 315r channel cut si(111) monochromator 2010-05-12 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID14-4 0.8266 ESRF ID14-4
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 1.8 50 99.1 0.109 15.55 7.3 54952 54477 28.11
Refinement Statistics Diffraction ID Structure Solution Method Starting model Resolution (High) Resolution (Low) Cut-off Sigma (F) 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 PDB ENTRY 4FG5 1.804 42.465 1.99 54447 2737 99.21 0.1713 0.1696 0.1681 0.2045 0.2021 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] 1.2403 1.777 -3.0173
RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 14.752 f_angle_d 1.037 f_chiral_restr 0.074 f_bond_d 0.006 f_plane_restr 0.005
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4544 Nucleic Acid Atoms Solvent Atoms 533 Heterogen Atoms 8
Software Software Software Name Purpose ADSC data collection PHASER phasing PHENIX refinement XDS data reduction XSCALE data scaling