5OWF

Structure of a LAO-binding protein mutant with glutamine


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP8293150 mM potassium bromide, 30 % (wt/vol) PEG 2000 MME
Crystal Properties
Matthews coefficientSolvent content
2.4349.32

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 36.972α = 90
b = 58.73β = 90
c = 115.312γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS 2M2017-03-01MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONBESSY BEAMLINE 14.20.918400BESSY14.2

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)Rpim I (All)CC (Half)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
11.9141.1499.50.17410.057820.9958.79.72013129.0530958083
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)
11.912.0397.491.9540.73270.3751.127.5

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (High)Resolution (Low)Cut-off Sigma (F)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-WorkR-FreeMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTFREE R-VALUE1LAF1.9141.141.3504822856220131100799.52538685910.1916607314960.189553980620.23140286868735.6270379095
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
f_dihedral_angle_d3.62968210607
f_angle_d0.760307159009
f_chiral_restr0.049882353218
f_bond_d0.00633618498629
f_plane_restr0.00413479667666
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1815
Nucleic Acid Atoms
Solvent Atoms145
Heterogen Atoms101

Software

Software
Software NamePurpose
XDSdata reduction
PHENIXrefinement
XDSdata scaling
PHENIXphasing