☰ Navigation Tabs
Crystal structure of alpha/beta-hydrolase macrolide esterase EstT from Bacillus cereus (S102A mutant) in complex with linearized tylvalosin
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details in silico model AlphaFold
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 277.15 0.1 M MES pH 6.5, 0.1 mM MgAc, 12% PSM, 10% ethylene glycol
Crystal Properties Matthews coefficient Solvent content 2.69 54.32
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 72.492 α = 90 b = 72.492 β = 90 c = 129.214 γ = 90
Symmetry Space Group P 41 21 2
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 100 PIXEL DECTRIS EIGER X 16M 2025-07-31 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 23-ID-B 1.03 APS 23-ID-B
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (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 1.7 29.51 92.55 0.1142 0.999 17.93 13.2 72097
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 1.7 1.73 0.72 2.27
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method 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 1.7 29.51 1.35 66743 3468 92.55 0.1789 0.1777 0.1778 0.2011 0.2013
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 15.839 f_angle_d 0.826 f_chiral_restr 0.054 f_bond_d 0.006 f_plane_restr 0.006
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2053 Nucleic Acid Atoms Solvent Atoms 224 Heterogen Atoms 74
Software Software Software Name Purpose PHENIX refinement PDB_EXTRACT data extraction HKL-2000 data reduction SCALEPACK data scaling PHASER phasing