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ENGINEERED BACILLUS BIFUNCTIONAL ENZYME GLUXYN-1
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1CPN CIRCULARLY PERMUTED 1,3-1,4-ENDO-BETA-GLUCANASE CPMAC57 (PDB ENTRY 1CPN) AND BACILLUS CIRCULANS 1,3-ENDO-BETA-XYLANASE (PDB ENTRY 1BCX). experimental model PDB 1BCX CIRCULARLY PERMUTED 1,3-1,4-ENDO-BETA-GLUCANASE CPMAC57 (PDB ENTRY 1CPN) AND BACILLUS CIRCULANS 1,3-ENDO-BETA-XYLANASE (PDB ENTRY 1BCX).
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 8.5 pH 8.5
Crystal Properties Matthews coefficient Solvent content 2.6 46.4
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 45.27 α = 90 b = 133.7 β = 99.76 c = 77.95 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 123 IMAGE PLATE MARRESEARCH 1996-08-02 M
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE BM14 ESRF BM14
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) R Sym 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 2.1 20 91.3 0.058 0.058 11.6 3.4 48499 23.98
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 2.1 2.21 80 0.23 0.23 3.3 3.2
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 CIRCULARLY PERMUTED 1,3-1,4-ENDO-BETA-GLUCANASE CPMAC57 (PDB ENTRY 1CPN) AND BACILLUS CIRCULANS 1,3-ENDO-BETA-XYLANASE (PDB ENTRY 1BCX). 2.1 19.96 48499 2440 91.3 0.177 0.176 0.1795 0.224 0.188 RANDOM 21.7
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] -2.18 3.806 2.168 0.464
RMS Deviations Key Refinement Restraint Deviation p_staggered_tor 15.7 p_planar_tor 4.6 p_scangle_it 2.455 p_mcangle_it 2.349 p_scbond_it 1.665 p_mcbond_it 1.584 p_chiral_restr 0.133 p_angle_d 0.031 p_planar_d 0.031 p_bond_d 0.012
RMS Deviations Key Refinement Restraint Deviation p_staggered_tor 15.7 p_planar_tor 4.6 p_scangle_it 2.455 p_mcangle_it 2.349 p_scbond_it 1.665 p_mcbond_it 1.584 p_chiral_restr 0.133 p_angle_d 0.031 p_planar_d 0.031 p_bond_d 0.012 p_angle_deg p_hb_or_metal_coord p_plane_restr p_singtor_nbd p_multtor_nbd p_xhyhbond_nbd p_xyhbond_nbd p_orthonormal_tor p_transverse_tor p_special_tor
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 6219 Nucleic Acid Atoms Solvent Atoms 312 Heterogen Atoms 2
Software Software Software Name Purpose DENZO data reduction SCALA data scaling AMoRE phasing REFMAC refinement CCP4 data scaling