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Ketosynthase domain in tenuazonic acid synthetase 1 (TAS1).
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4MZ0
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 7.5 293 120 mM NaCl, 1.65 M Ammonium sulfate, 0.1 M MES-NaOH pH 6.5, 5% Methanol
Crystal Properties Matthews coefficient Solvent content 2.78 55.71
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 79.633 α = 90 b = 99.136 β = 90 c = 127.233 γ = 90
Symmetry Space Group P 21 21 21
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 103 PIXEL DECTRIS PILATUS3 S 6M 2017-10-18 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SPRING-8 BEAMLINE BL41XU 1.0000 SPring-8 BL41XU
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) CC (Half) 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 1.575 49.568 80.6 0.998 8.61 6.8 129538 20.63
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.58 1.67 35 0.663
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation 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) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT FREE R-VALUE 4MZ0 1.68 49.568 1.35 113602 5763 98.68 0.166 0.1646 0.1663 0.1924 0.1939 25.63
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 f_dihedral_angle_d 22.0025 f_angle_d 1.3226 f_chiral_restr 0.0907 f_bond_d 0.0153 f_plane_restr 0.009
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 6237 Nucleic Acid Atoms Solvent Atoms 693 Heterogen Atoms 11
Software Software Software Name Purpose PHENIX refinement Aimless data scaling pointless data scaling PHASER phasing XDS data reduction