6VBT | pdb_00006vbt

The P212121 Crystal structure of SodCI Superoxide Dismutase with 2 molecules in the asymmetric unit at 1.7 A resolution


X-RAY DIFFRACTION

Serial Crystallography (SX)

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP30020 mg/ml SODC1 plus 1.2 mM trachaeal cytotoxin in 20 mM Tris pH 6.6 150 mM NaCl set up as hanging drop with mother liquor 0.1M KCN, 30% polyethylene glycol monomethyl ether 2000 (unbuffered)
Crystal Properties
Matthews coefficientSolvent content
2.1943.74

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 44.052α = 90
b = 57.428β = 90
c = 120.548γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS EIGER X 9M2019-05-30MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 21-ID-D1.07812APS21-ID-D

Serial Crystallography

Sample delivery method
Diffraction IDDescriptionSample Delivery Method
1fixed target

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
11.48760.27472.10.0940.0980.0280.99713.712.43688015.46
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)
11.4871.63115.10.6110.6510.2180.8662.28.3

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-Work (Depositor)R-Work (DCC)R-Free (Depositor)R-Free (DCC)Mean Isotropic B
X-RAY DIFFRACTIONSADFREE R-VALUE1.733.5762649339296.40.17680.17480.180.21230.2121.85
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_d3.1041
f_angle_d0.7519
f_chiral_restr0.0456
f_plane_restr0.0075
f_bond_d0.0047
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms2256
Nucleic Acid Atoms
Solvent Atoms414
Heterogen Atoms4

Software

Software
Software NamePurpose
autoPROCdata processing
XDSdata reduction
STARANISOdata scaling
AutoSolphasing
PHENIXrefinement