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A de novo Enzyme for the Morita-Baylis-Hillman Reaction BH32.7
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details other Inhouse
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 7 277 0.1M Bicine pH 9.3 25% PEG smear medium BCS screen condition B6
Crystal Properties Matthews coefficient Solvent content 2.09 41.04
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 36.56 α = 90 b = 69.63 β = 99.29 c = 45.72 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 PIXEL DECTRIS PILATUS 6M 2018-11-25 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON DIAMOND BEAMLINE I03 0.9763 Diamond I03
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) Rpim I (All) 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 1.8 45.12 99 0.0366 0.044 0.0246 0.998 17.7 3.1 20803 34.48
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Rpim I (All) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.8 1.864 98.55 0.253 0.167 0.919 4.27 3.2
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 Inhouse 1.8 45.12 1.38 20803 1067 99 0.2064 0.2039 0.2044 0.2546 0.2559 44.94
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 14.1248 f_angle_d 0.5383 f_chiral_restr 0.0429 f_plane_restr 0.0044 f_bond_d 0.0039
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1821 Nucleic Acid Atoms Solvent Atoms 148 Heterogen Atoms
Software Software Software Name Purpose PHENIX refinement xia2 data reduction xia2 data scaling PHASER phasing