4JFS

Crystal structure of a bacterial fucosidase with iminosugar inhibitor 4-epi-(+)-Codonopsinine


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP7291.50.13 M ammonium sulfate, 12% PEG 6K, 0.1M imidazole pH 7, VAPOR DIFFUSION, HANGING DROP, temperature 291.5K
Crystal Properties
Matthews coefficientSolvent content
3.0559.73

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 68.43α = 90
b = 95.77β = 90.81
c = 97.111γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELPILATUS 2M2012-03-08MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONDIAMOND BEAMLINE I04-10.91730DiamondI04-1

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Sym I (Observed)Net I Over Average Sigma (I)RedundancyNumber Reflections (All)Number Reflections (Observed)Observed Criterion Sigma (F)Observed Criterion Sigma (I)B (Isotropic) From Wilson Plot
11.57897.10199.20.0999.23.98392083920
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)RedundancyNumber Unique Reflections (All)
122.1199.60.450.451.73.912231

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (High)Resolution (Low)Number Reflections (All)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUT4J27297.18392083899418799.110.15840.15660.1921AS 4J2725.8593
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]
2.6-0.82-0.01-2.58
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg33.542
r_dihedral_angle_4_deg21.993
r_dihedral_angle_3_deg12.539
r_dihedral_angle_1_deg5.964
r_mcangle_it2.563
r_mcbond_it1.852
r_mcbond_other1.85
r_angle_refined_deg1.612
r_angle_other_deg1.073
r_chiral_restr0.1
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg33.542
r_dihedral_angle_4_deg21.993
r_dihedral_angle_3_deg12.539
r_dihedral_angle_1_deg5.964
r_mcangle_it2.563
r_mcbond_it1.852
r_mcbond_other1.85
r_angle_refined_deg1.612
r_angle_other_deg1.073
r_chiral_restr0.1
r_bond_refined_d0.016
r_gen_planes_refined0.01
r_bond_other_d0.006
r_gen_planes_other0.005
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms7031
Nucleic Acid Atoms
Solvent Atoms852
Heterogen Atoms100

Software

Software
Software NamePurpose
SCALAdata scaling
REFMACrefinement
PDB_EXTRACTdata extraction
XDSdata reduction
REFMACphasing