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Crystallographic structure of Levansucrase from Bacillus subtilis mutant S164A
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1OYG PDB ENTRY 1OYG
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 MICRODIALYSIS 7 CRYSTALS WERE OBTAINED AFTER 12 DAYS OF MICRODIALYSIS OF THE PURIFIED PROTEIN (8 G/L) AGAINST DEIONIZED WATER., pH 7
Crystal Properties Matthews coefficient Solvent content 1.86 31.97
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 50.88 α = 90 b = 55.8 β = 90 c = 124.6 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 RIGAKU-MSC YALE MIRRORS 2007-03-13 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU RU200H
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 3.2 39.41 91.7 0.14 9 2.7 5627 70.72
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 3.2 3.37 94.9 0.44 1.8 2.6
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 1OYG 3.2 39.41 5605 287 89.7 0.2645 0.2645 0.2602 0.297 0.3551 RANDOM 62.1
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] 0.541 -2.108 1.567
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 28.3 c_scangle_it 7.29 c_scbond_it 5.69 c_mcangle_it 3.91 c_angle_deg 2.9 c_mcbond_it 2.46 c_improper_angle_d 1.77 c_bond_d 0.017 c_bond_d_na c_bond_d_prot
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 28.3 c_scangle_it 7.29 c_scbond_it 5.69 c_mcangle_it 3.91 c_angle_deg 2.9 c_mcbond_it 2.46 c_improper_angle_d 1.77 c_bond_d 0.017 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 3484 Nucleic Acid Atoms Solvent Atoms Heterogen Atoms 1
Software Software Software Name Purpose CNS refinement MOSFLM data reduction SCALA data scaling PHASER phasing