6OQZ

Crystal structure of Glucose Isomerase from Non-merohedrally twinned crystals


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP7.52940.05 mM TrisHCl buffer pH 7.5, 0.1 M MnCl2 and 14% MPD
Crystal Properties
Matthews coefficientSolvent content
2.7154.63

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 92.931α = 90
b = 97.935β = 90
c = 102.706γ = 90
Symmetry
Space GroupI 2 2 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDBRUKER SMART 60002004-12-25MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1ROTATING ANODEBRUKER TURBO X-RAY SOURCE1.5418

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
11.670.8899.90.03227.01161943
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R-Sym I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.61.6298.10.2743.931

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (High)Resolution (Low)Cut-off Sigma (F)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 DIFFRACTIONSADFREE R-VALUE1.670.8836194361943310198.50.190.190.22THIN SHELLS16.5733
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]
RMS Deviations
KeyRefinement Restraint Deviation
s_angle_d1.82
s_from_restr_planes0.46
s_similar_adp_cmpnt0.056
s_non_zero_chiral_vol0.053
s_zero_chiral_vol0.046
s_anti_bump_dis_restr0.014
s_bond_d0.008
s_similar_dist
s_rigid_bond_adp_cmpnt
s_approx_iso_adps
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms3041
Nucleic Acid Atoms
Solvent Atoms284
Heterogen Atoms11

Software

Software
Software NamePurpose
SHELXrefinement
SAINTdata reduction
SADABSdata scaling
SHELXDEphasing