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2-DEOXY-2-FLURO-B-D-CELLOTRIOSYL/ENZYME INTERMEDIATE COMPLEX OF THE ENDOGLUCANASE CEL5A FROM BACILLUS AGARADHEARANS AT 1.6 ANGSTROM 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 = 55.28 α = 90 b = 69.7 β = 90 c = 76.94 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 1997-11-02 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 1.65 15 99.9 0.057 0.057 23.9 4.2 34744 13.47
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 1.68 1.74 98.3 0.317 0.317 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 (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT PDB ENTRY 1A3H 1.68 15 34342 1747 99.5 0.15 0.145 0.185 0.1738 RANDOM 15.3
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 29 p_staggered_tor 12.2 p_planar_tor 3.6 p_scangle_it 3.099 p_scbond_it 2.127 p_mcangle_it 1.767 p_mcbond_it 1.213 p_multtor_nbd 0.232 p_singtor_nbd 0.174 p_xyhbond_nbd 0.116
RMS Deviations Key Refinement Restraint Deviation p_transverse_tor 29 p_staggered_tor 12.2 p_planar_tor 3.6 p_scangle_it 3.099 p_scbond_it 2.127 p_mcangle_it 1.767 p_mcbond_it 1.213 p_multtor_nbd 0.232 p_singtor_nbd 0.174 p_xyhbond_nbd 0.116 p_chiral_restr 0.107 p_planar_d 0.023 p_angle_d 0.022 p_plane_restr 0.02 p_bond_d 0.007 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 2377 Nucleic Acid Atoms Solvent Atoms 331 Heterogen Atoms 81
Software Software Software Name Purpose CCP4 model building REFMAC refinement DENZO data reduction SCALEPACK data scaling CCP4 phasing