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X-RAY CRYSTAL STRUCTURE OF THE CATALYTIC DOMAIN OF THERMOBIFIDA FUSCA ENDOGLUCANASE CEL5A (E5)
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details in silico model SwissModel THEORETICAL MODEL PRODUCED BY SWISS-MODEL
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 5.2 PROTEIN WAS CRYSTALLISED USING THE HANGING DROP VAPOUR DIFFUSION METHOD BY MIXING 2 MICROLITER OF WELL SOLUTION CONTAINING 10 % PEG 8000, 0.1 M HEPES PH 7.0, 0.1 M NA ACETATE, 5MM ZN ACETATE WITH 2 MICROLITER 1MG/ML PROTEIN SOLUTION AND 0.5 MICROLITER OF 20 % BENZAMIDINE
Crystal Properties Matthews coefficient Solvent content 1.8 30.3
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 48.888 α = 90 b = 70.97 β = 94.05 c = 75.624 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 CCD ADSC CCD 2002-09-28 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID14-2 ESRF ID14-2
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge 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 1.6 42.3 99.8 0.08 15.1 4 67888
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.6 1.64 99.8 0.27 4.1 3.4
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 THEORETICAL MODEL PRODUCED BY SWISS-MODEL 1.6 42.26 64443 3442 99.7 0.142 0.142 0.154 0.169 0.1802 RANDOM 8.97
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] 0.18 -0.16 -0.2
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_1_deg 5.788 r_angle_other_deg 4.483 r_scangle_it 2.461 r_scbond_it 1.518 r_angle_refined_deg 1.134 r_mcangle_it 0.953 r_mcbond_it 0.502 r_symmetry_vdw_other 0.283 r_nbd_other 0.274 r_symmetry_vdw_refined 0.234
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_1_deg 5.788 r_angle_other_deg 4.483 r_scangle_it 2.461 r_scbond_it 1.518 r_angle_refined_deg 1.134 r_mcangle_it 0.953 r_mcbond_it 0.502 r_symmetry_vdw_other 0.283 r_nbd_other 0.274 r_symmetry_vdw_refined 0.234 r_nbd_refined 0.224 r_symmetry_hbond_refined 0.194 r_nbtor_other 0.122 r_xyhbond_nbd_refined 0.116 r_chiral_restr 0.071 r_bond_refined_d 0.007 r_gen_planes_other 0.006 r_gen_planes_refined 0.005 r_bond_other_d r_dihedral_angle_2_deg r_dihedral_angle_3_deg r_dihedral_angle_4_deg r_nbtor_refined r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_mcbond_other r_mcangle_other r_scbond_other r_scangle_other r_long_range_B_refined r_long_range_B_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4810 Nucleic Acid Atoms Solvent Atoms 640 Heterogen Atoms 30
Software Software Software Name Purpose REFMAC refinement MOSFLM data reduction SCALA data scaling MOLREP phasing