8IH4

Crystal Structure of Intracellular B30.2 Domain of BTN2A2 Mutant


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP2890.2 M sodium citrate tribasic dihydrate, 20% w/v polyethylene glycol 3350
Crystal Properties
Matthews coefficientSolvent content
2.1843.5

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 55.673α = 90
b = 59.843β = 90
c = 127.612γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELBruker PHOTON III2021-04-25MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1LIQUID ANODEBRUKER METALJET1.34

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)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
12.1229.9499.90.105711.69.6224957
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
12.122.150.4876

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 REPLACEMENTTHROUGHOUT5ZXK2.1229.9423654122799.840.20710.20420.2603RANDOM36.295
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]
2.43-0.74-1.69
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg27.141
r_dihedral_angle_4_deg17.586
r_dihedral_angle_3_deg15.817
r_dihedral_angle_1_deg8.198
r_angle_refined_deg1.545
r_angle_other_deg1.22
r_chiral_restr0.064
r_bond_refined_d0.008
r_gen_planes_refined0.007
r_bond_other_d0.001
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg27.141
r_dihedral_angle_4_deg17.586
r_dihedral_angle_3_deg15.817
r_dihedral_angle_1_deg8.198
r_angle_refined_deg1.545
r_angle_other_deg1.22
r_chiral_restr0.064
r_bond_refined_d0.008
r_gen_planes_refined0.007
r_bond_other_d0.001
r_gen_planes_other0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms3158
Nucleic Acid Atoms
Solvent Atoms134
Heterogen Atoms

Software

Software
Software NamePurpose
REFMACrefinement
SADABSdata scaling
PDB_EXTRACTdata extraction
Cootmodel building
PHASERphasing
SAINTdata reduction