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2-DEOXY-2-FLURO-B-D-CELLOBIOSYL/ENZYME INTERMEDIATE COMPLEX OF THE ENDOGLUCANASE CEL5A FROM BACILLUS AGARADHEARANS AT 1.8 ANGSTROMS RESOLUTION
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1A3H PDB ENTRY 1A3H
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 5.5 pH 5.5
Crystal Properties Matthews coefficient Solvent content 1.95 36.4
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 54.71 α = 90 b = 69.57 β = 90 c = 77.04 γ = 90
Symmetry Space Group P 21 21 21
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 100 IMAGE PLATE MARRESEARCH YALE/MSC MIRRORS 1997-05-02 M
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU RUH2R
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 1.82 15 99.7 0.061 0.061 16.5 4.2 27156 14.24
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) 1.82 1.88 99.2 0.26 0.26 4.6 4.3
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-Work (Depositor) R-Work (DCC) R-Free (Depositor) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT PDB ENTRY 1A3H 1.82 15 27131 1407 99.6 0.144 0.1498 0.186 RANDOM 13.5
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 p_transverse_tor 28.4 p_staggered_tor 12.4 p_scangle_it 5.1 p_planar_tor 4.3 p_scbond_it 3.7 p_mcangle_it 2.5 p_mcbond_it 2 p_multtor_nbd 0.243 p_singtor_nbd 0.174 p_xyhbond_nbd 0.166
RMS Deviations Key Refinement Restraint Deviation p_transverse_tor 28.4 p_staggered_tor 12.4 p_scangle_it 5.1 p_planar_tor 4.3 p_scbond_it 3.7 p_mcangle_it 2.5 p_mcbond_it 2 p_multtor_nbd 0.243 p_singtor_nbd 0.174 p_xyhbond_nbd 0.166 p_chiral_restr 0.115 p_planar_d 0.03 p_angle_d 0.026 p_plane_restr 0.02 p_bond_d 0.012 p_angle_deg p_hb_or_metal_coord p_xhyhbond_nbd p_orthonormal_tor p_special_tor
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2394 Nucleic Acid Atoms Solvent Atoms 348 Heterogen Atoms 23
Software Software Software Name Purpose CCP4 model building REFMAC refinement DENZO data reduction SCALEPACK data scaling CCP4 phasing