X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP8293400 nL 6 mg/mL protein in 25 mM Tris, 150 mM sodium chloride + 400 nL well solution (200 mM magnesium chloride, 100 mM Tris, pH 8.0, 20% v/v PEG6000)
Crystal Properties
Matthews coefficientSolvent content
1.7831.07

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 27.34α = 90
b = 55.13β = 95.95
c = 69.029γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 315r2017-11-05MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAUSTRALIAN SYNCHROTRON BEAMLINE MX20.95372Australian SynchrotronMX2

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)Rrim I (All)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
11.1542.991000.0940.1020.0390.99896.472395
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Rrim I (All)Rpim I (All)CC (Half)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.151.171000.6770.7390.2910.6246.2

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-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUTPDB entry 5V8G1.1542.996870636621000.15650.15490.1864RANDOM11.774
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]
0.38-1.35-0.360.25
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg31.666
r_sphericity_free25.782
r_dihedral_angle_4_deg14.639
r_sphericity_bonded13.77
r_dihedral_angle_3_deg10.887
r_dihedral_angle_1_deg6.576
r_rigid_bond_restr5.816
r_angle_refined_deg1.595
r_angle_other_deg1.171
r_chiral_restr0.099
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg31.666
r_sphericity_free25.782
r_dihedral_angle_4_deg14.639
r_sphericity_bonded13.77
r_dihedral_angle_3_deg10.887
r_dihedral_angle_1_deg6.576
r_rigid_bond_restr5.816
r_angle_refined_deg1.595
r_angle_other_deg1.171
r_chiral_restr0.099
r_bond_refined_d0.011
r_gen_planes_refined0.009
r_gen_planes_other0.003
r_bond_other_d0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1988
Nucleic Acid Atoms
Solvent Atoms280
Heterogen Atoms7

Software

Software
Software NamePurpose
REFMACrefinement
MOSFLMdata reduction
Aimlessdata scaling
PHASERphasing
PDB_EXTRACTdata extraction