4HZ7

Crystal structure of BglB with glucose


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP72950.1M Tris, pH 7.0-7.4, 0.8M Na/K tartaric acid, VAPOR DIFFUSION, HANGING DROP, temperature 295.0K
Crystal Properties
Matthew coefficientSolvent content
2.1743.34

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 70.384α = 90
b = 71.34β = 90
c = 86.981γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 2102008-11-14MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONPAL/PLS BEAMLINE 6C11.23PAL/PLS6C1

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (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
122095.8285422854222
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
122.0795.8

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (High)Resolution (Low)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (All)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUT3CMJ219.9528517282794.460.14790.14790.14190.2024RANDOM19.1087
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]
-0.90.96-0.06
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg36.188
r_dihedral_angle_4_deg22.7
r_dihedral_angle_3_deg13.983
r_sphericity_free7.907
r_scangle_it5.721
r_dihedral_angle_1_deg5.282
r_scbond_it3.747
r_sphericity_bonded2.987
r_mcangle_it2.535
r_rigid_bond_restr2.453
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg36.188
r_dihedral_angle_4_deg22.7
r_dihedral_angle_3_deg13.983
r_sphericity_free7.907
r_scangle_it5.721
r_dihedral_angle_1_deg5.282
r_scbond_it3.747
r_sphericity_bonded2.987
r_mcangle_it2.535
r_rigid_bond_restr2.453
r_angle_refined_deg1.621
r_mcbond_it1.497
r_chiral_restr0.115
r_bond_refined_d0.021
r_gen_planes_refined0.008
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms3531
Nucleic Acid Atoms
Solvent Atoms277
Heterogen Atoms12

Software

Software
Software NamePurpose
REFMACrefinement
PDB_EXTRACTdata extraction
HKL-2000data collection
HKL-2000data reduction
HKL-2000data scaling
CNSphasing