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Engineered CBM X-2 L110F in complex with branched carbohydrate XXXG.
X-RAY DIFFRACTION - NEUTRON DIFFRACTION
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4BJ0
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 5.5 293 Large crystals were grown in 9-well glass plates using Hampton sandwich box set-up.
Crystal Properties Matthews coefficient Solvent content 2.3 46.59
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 72.977 α = 90 b = 49.856 β = 90 c = 45.091 γ = 90
Symmetry Space Group P 21 21 2
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 2 1 neutron 293 IMAGE PLATE FUJI 2014-11-25 M SINGLE WAVELENGTH 1 1 x-ray 100 CCD MAR CCD 165 mm 2014-10-28 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 2 NUCLEAR REACTOR FRM II BEAMLINE BIODIFF 2.66 FRM II BIODIFF 1 SYNCHROTRON MAX II BEAMLINE I911-2 1.04 MAX II I911-2
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) R Sym I (Observed) Rrim I (All) Rpim I (All) CC (Half) R Split (All) 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 2 1.6 45 91.1 0.041 6.6 3 20530 1 1.6 29.3 97.7 0.093 28.6 5.5 21610
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) R Merge I (Observed) R-Sym I (Observed) Rrim I (All) Rpim I (All) CC (Half) R Split (All) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.6 1.7 0.231 7.8 5.5 3389 2 1.6 1.65 0.449 1.8 2.5 1485
Refinement Statistics Diffraction ID Structure Solution Method Resolution (High) Resolution (Low) Cut-off Sigma (I) Cut-off Sigma (F) Number Reflections (All) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (All) 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 1.6 45 20512 1027 91.09 0.2239 0.2225 0.1664 0.25 0.2072 NEUTRON DIFFRACTION MOLECULAR REPLACEMENT 1.606 29.445 21609 1081 97.69 0.1648 0.1628 0.204
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 22.277 f_dihedral_angle_d 22.277 f_angle_d 1.268 f_angle_d 1.268 f_chiral_restr 0.08 f_chiral_restr 0.08 f_bond_d 0.01 f_bond_d 0.01 f_plane_restr 0.006 f_plane_restr 0.006
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1260 Nucleic Acid Atoms Solvent Atoms 60 Heterogen Atoms 73 Protein Atoms 1260 Nucleic Acid Atoms Solvent Atoms 60 Heterogen Atoms 73
Software Software Software Name Purpose PHENIX refinement DENZO data reduction SCALEPACK data scaling Coot model building