X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP8.22927.1 g/L protein in 0.25 M NaCl, 10 mM Tris-HCl pH 7.4, 2.5 mM DTT, 1.25 mM MnCl2, and 20 mM reduced glutathione was combined 2:1 (protein to well solution) with 0.1 M Tris-HCl pH 8.2, 80 mM magnesium formate, and 5% 2-propanol
Crystal Properties
Matthews coefficientSolvent content
2.1141.71

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 57.012α = 90
b = 62.064β = 90
c = 66.047γ = 90
Symmetry
Space GroupP 21 2 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 3152016-08-22MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 24-ID-E0.97918APS24-ID-E

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
1266.0598.60.1790.0780.9947.7616046
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)
122.06911.9730.8670.2790.85.9

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (High)Resolution (Low)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-WorkR-FreeMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTFREE R-VALUE5B4A245.231475068990.440.19980.19830.227142.45
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]
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1687
Nucleic Acid Atoms
Solvent Atoms149
Heterogen Atoms10

Software

Software
Software NamePurpose
PHENIXrefinement
Cootmodel building
Aimlessdata scaling
PHENIXphasing
XDSdata reduction