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An alkali thermostable F/10 xylanase from alkalophilic Bacillus sp. NG-27
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1HIZ
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION 8.5 273 0.1M NaCl, 0.01M MgCl2, 0.1M Tris pH 8.5 and 18% PEG 8000, VAPOR DIFFUSION, temperature 273K
Crystal Properties Matthews coefficient Solvent content 2.89 57.41
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 174.505 α = 90 b = 54.738 β = 131.21 c = 131.497 γ = 90
Symmetry Space Group C 1 2 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 IMAGE PLATE MARRESEARCH 2005-03-05 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU RU200 1.5418
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (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 2.2 20 96.8 47793 46129 25
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.2 2.28 86
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 1HIZ 2.2 20 46128 2297 96.6 0.197 0.197 0.1961 0.235 0.2004 RANDOM 29.9
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] 1.37 4.59 -3.73 2.36
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 22.5 c_scangle_it 2.259 c_scbond_it 1.678 c_mcangle_it 1.635 c_angle_deg 1.2 c_mcbond_it 1.115 c_improper_angle_d 0.75 c_bond_d 0.005 c_bond_d_na c_bond_d_prot
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 22.5 c_scangle_it 2.259 c_scbond_it 1.678 c_mcangle_it 1.635 c_angle_deg 1.2 c_mcbond_it 1.115 c_improper_angle_d 0.75 c_bond_d 0.005 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
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 5704 Nucleic Acid Atoms Solvent Atoms 752 Heterogen Atoms 2
Software Software Software Name Purpose CNS refinement MAR345 data collection SCALEPACK data scaling AMoRE phasing