8R8B | pdb_00008r8b

Wnt binding to COPalpha and COPBeta2 directs secretion on extracellular vesicles


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 2YNN2YNN

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION72910.1M Hepes 7.0 2.0M AmSO4
Crystal Properties
Matthews coefficientSolvent content
4.0469.53

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 160.457α = 107.268
b = 160.656β = 107.157
c = 160.619γ = 107.241
Symmetry
Space GroupP 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS 6M2021-11-20MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONALBA BEAMLINE XALOC0.979335ALBAXALOC

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)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
11.808139.295.50.998.533.51088963
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)CC (Half)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.811.920.31

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (High)Resolution (Low)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (All)R-Work (Depositor)R-Work (DCC)R-Free (Depositor)R-Free (DCC)Mean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTFREE R-VALUE2YNN1.80849.3778792974450772.3850.160.15940.19530.17440.211129.659
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]
-0.112-7.736-11.265-2.8898.7383.001
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg31.728
r_dihedral_angle_4_deg15.84
r_dihedral_angle_3_deg15.281
r_dihedral_angle_1_deg8.121
r_lrange_it2.821
r_lrange_other2.669
r_mcangle_it1.256
r_mcangle_other1.256
r_angle_refined_deg1.247
r_angle_other_deg1.041
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg31.728
r_dihedral_angle_4_deg15.84
r_dihedral_angle_3_deg15.281
r_dihedral_angle_1_deg8.121
r_lrange_it2.821
r_lrange_other2.669
r_mcangle_it1.256
r_mcangle_other1.256
r_angle_refined_deg1.247
r_angle_other_deg1.041
r_scangle_it0.788
r_scangle_other0.788
r_mcbond_it0.729
r_mcbond_other0.729
r_scbond_it0.478
r_scbond_other0.478
r_nbd_refined0.171
r_symmetry_nbd_other0.171
r_nbd_other0.159
r_nbtor_refined0.157
r_symmetry_xyhbond_nbd_refined0.136
r_xyhbond_nbd_refined0.125
r_symmetry_nbd_refined0.122
r_symmetry_nbtor_other0.067
r_chiral_restr0.042
r_symmetry_xyhbond_nbd_other0.034
r_gen_planes_refined0.003
r_bond_refined_d0.002
r_bond_other_d0.001
r_gen_planes_other0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms59524
Nucleic Acid Atoms
Solvent Atoms3348
Heterogen Atoms1372

Software

Software
Software NamePurpose
REFMACrefinement
XDSdata reduction
XDSdata scaling
PHASERphasing