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Apo PDZ domain from mouse SHANK3 (570-664)


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
in silico modelAlphaFold 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP6292.15100 mM Bis-tris pH 6.0, 1.5 M ammonium sulfate
Crystal Properties
Matthews coefficientSolvent content
2.2946.3

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 27.516α = 90
b = 33.808β = 90
c = 107.504γ = 90
Symmetry
Space GroupI 1 2 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS3 6M2026-02-06MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONDIAMOND BEAMLINE I040.9537DiamondI04

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
11.2653.7499.70.0820.05217.53.32685613.45
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Rrim I (All)CC (Half)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.261.281.4331.9610.296

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (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-VALUE1.26153.7426849132599.9290.1510.14940.14980.17770.155720.571
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]
-0.679-0.117-0.8231.501
RMS Deviations
KeyRefinement Restraint Deviation
r_lrange_it20.215
r_dihedral_angle_6_deg17.376
r_lrange_other17.37
r_dihedral_angle_3_deg11.472
r_scangle_it11.119
r_scangle_other11.11
r_mcangle_other9.052
r_mcangle_it9.01
r_scbond_it7.863
r_scbond_other7.857
RMS Deviations
KeyRefinement Restraint Deviation
r_lrange_it20.215
r_dihedral_angle_6_deg17.376
r_lrange_other17.37
r_dihedral_angle_3_deg11.472
r_scangle_it11.119
r_scangle_other11.11
r_mcangle_other9.052
r_mcangle_it9.01
r_scbond_it7.863
r_scbond_other7.857
r_dihedral_angle_1_deg6.982
r_mcbond_it6.434
r_mcbond_other6.195
r_dihedral_angle_2_deg5.353
r_rigid_bond_restr4.62
r_angle_refined_deg2.073
r_angle_other_deg0.673
r_nbd_refined0.198
r_symmetry_nbd_other0.194
r_symmetry_xyhbond_nbd_refined0.192
r_nbd_other0.183
r_xyhbond_nbd_refined0.182
r_nbtor_refined0.174
r_symmetry_nbd_refined0.156
r_chiral_restr0.1
r_symmetry_xyhbond_nbd_other0.096
r_xyhbond_nbd_other0.093
r_symmetry_nbtor_other0.087
r_bond_refined_d0.011
r_gen_planes_refined0.011
r_bond_other_d0.001
r_gen_planes_other0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms763
Nucleic Acid Atoms
Solvent Atoms118
Heterogen Atoms24

Software

Software
Software NamePurpose
REFMACrefinement
xia2data reduction
xia2data scaling
MOLREPphasing