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The structure and characterization of a modular endo-beta-1,4-mannanase from Cellulomonas fimi
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1J9Y PDB ENTRY 1J9Y
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 6.5 30% W/V PEG8000 0.1M SODIUM CACODYLATE PH 6.5 0.2M SODIUM ACETATE TRIHYDRATE
Crystal Properties Matthews coefficient Solvent content 2.9 57.65
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 74.25 α = 90 b = 82 β = 90 c = 95.41 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 CCD MARRESEARCH 2004-05-05 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID23-1 ESRF ID23-1
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 2.25 50 98.8 0.06 22.3 3.8 28207 29.3
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 2.25 2.33 96.7 0.38 2.8
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 PDB ENTRY 1J9Y 2.25 29.65 27180 2700 96.1 0.193 0.193 0.1927 0.223 0.2222 RANDOM 36.1
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] -2.71 -3.65 6.35
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 24 c_angle_deg 1.2 c_improper_angle_d 0.78 c_bond_d 0.006 c_bond_d_na c_bond_d_prot c_angle_d c_angle_d_na c_angle_d_prot c_angle_deg_na
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 24 c_angle_deg 1.2 c_improper_angle_d 0.78 c_bond_d 0.006 c_bond_d_na c_bond_d_prot c_angle_d c_angle_d_na c_angle_d_prot c_angle_deg_na c_angle_deg_prot c_dihedral_angle_d_na c_dihedral_angle_d_prot c_improper_angle_d_na c_improper_angle_d_prot c_mcbond_it c_mcangle_it c_scbond_it c_scangle_it
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3386 Nucleic Acid Atoms Solvent Atoms 89 Heterogen Atoms 21
Software Software Software Name Purpose CNS refinement DENZO data reduction SCALEPACK data scaling MOLREP phasing