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CELLOBIOHYDROLASE I (CEL7A) FROM Trichoderma reesei with S-dihydroxypropranolol in the active site
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1EGN
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 5 293 18% mPEG 5000, 10 mM sodium acetate (ph 5.0), 14% glycerol, 11 mM cobalt chloride
Crystal Properties Matthews coefficient Solvent content 2 40
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 83.109 α = 90 b = 83.318 β = 90 c = 110.962 γ = 90
Symmetry Space Group I 2 2 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 CCD MAR CCD 165 mm 2005-11-10 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON MAX II BEAMLINE I711 1.115 MAX II I711
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) Rrim I (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 1 1.78 40.4 94.1 0.057 0.06 8.7 5.2 34736
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.78 1.88 83.1 0.12 0.14 5.8 4.85
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 1EGN 1.79 35.31 32985 1748 95.3 0.14745 0.14531 0.1537 0.18795 0.1893 RANDOM 12.925
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] 0.02 -0.05 0.02
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 34.863 r_dihedral_angle_4_deg 17.948 r_dihedral_angle_3_deg 11.266 r_dihedral_angle_1_deg 6.642 r_long_range_B_refined 4.064 r_long_range_B_other 3.482 r_scangle_it 1.601 r_scangle_other 1.601 r_angle_refined_deg 1.426 r_mcangle_other 1.241
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 34.863 r_dihedral_angle_4_deg 17.948 r_dihedral_angle_3_deg 11.266 r_dihedral_angle_1_deg 6.642 r_long_range_B_refined 4.064 r_long_range_B_other 3.482 r_scangle_it 1.601 r_scangle_other 1.601 r_angle_refined_deg 1.426 r_mcangle_other 1.241 r_mcangle_it 1.238 r_scbond_it 1.024 r_scbond_other 1.024 r_angle_other_deg 0.96 r_mcbond_it 0.751 r_mcbond_other 0.742 r_nbd_refined 0.231 r_nbtor_refined 0.169 r_nbd_other 0.13 r_xyhbond_nbd_refined 0.105 r_chiral_restr 0.088 r_bond_refined_d 0.01 r_gen_planes_refined 0.006 r_bond_other_d 0.002 r_gen_planes_other 0.001 r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_refined r_symmetry_vdw_other r_symmetry_hbond_refined r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3220 Nucleic Acid Atoms Solvent Atoms 470 Heterogen Atoms 37
Software Software Software Name Purpose REFMAC refinement MOSFLM data reduction SCALA data scaling REFMAC phasing