5M7T

Structure of human O-GlcNAc hydrolase with PugNAc type inhibitor


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION2920.1-0.2 M tri Ammonium citrate 16-20 % PEG 3350
Crystal Properties
Matthews coefficientSolvent content
2.549.9

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 101.146α = 90
b = 101.146β = 90
c = 283.289γ = 90
Symmetry
Space GroupP 43 21 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS3 6M2016-08-01MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONDIAMOND BEAMLINE I020.979DiamondI02

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)Rpim I (All)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
12.695.441000.0920.02616.113.246333
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Rpim I (All)CC (Half)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
12.62.691002.2790.6340.591.113.7

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (High)Resolution (Low)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUT2.695.4446237141199.970.20370.20270.2351RANDOM105.8739
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]
-1.63-1.633.26
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg34.916
r_dihedral_angle_3_deg17.638
r_dihedral_angle_4_deg13.721
r_dihedral_angle_1_deg6.472
r_mcangle_it3.831
r_angle_other_deg3.64
r_mcbond_it2.428
r_mcbond_other2.427
r_angle_refined_deg1.545
r_chiral_restr0.096
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg34.916
r_dihedral_angle_3_deg17.638
r_dihedral_angle_4_deg13.721
r_dihedral_angle_1_deg6.472
r_mcangle_it3.831
r_angle_other_deg3.64
r_mcbond_it2.428
r_mcbond_other2.427
r_angle_refined_deg1.545
r_chiral_restr0.096
r_bond_refined_d0.012
r_gen_planes_other0.01
r_gen_planes_refined0.006
r_bond_other_d
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms7359
Nucleic Acid Atoms
Solvent Atoms
Heterogen Atoms52

Software

Software
Software NamePurpose
REFMACrefinement
PDB_EXTRACTdata extraction
XDSdata reduction
Aimlessdata scaling
REFMACphasing