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Open data
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Basic information
Entry | Database: PDB / ID: 8ese | ||||||
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Title | Crystal structure of human Vps29 bound to a peptide from Vps35L | ||||||
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![]() | ENDOCYTOSIS / Commander / Retriever / Vps29 / Vps35L | ||||||
Function / homology | ![]() retromer, cargo-selective complex / WNT ligand biogenesis and trafficking / retromer complex / endocytic recycling / retrograde transport, endosome to Golgi / intracellular protein transport / protein transport / late endosome / early endosome / endosome membrane ...retromer, cargo-selective complex / WNT ligand biogenesis and trafficking / retromer complex / endocytic recycling / retrograde transport, endosome to Golgi / intracellular protein transport / protein transport / late endosome / early endosome / endosome membrane / endosome / intracellular membrane-bounded organelle / metal ion binding / cytosol Similarity search - Function | ||||||
Biological species | ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Healy, M.D. / Collins, B.M. | ||||||
Funding support | 1items
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![]() | ![]() Title: Structure of the endosomal Commander complex linked to Ritscher-Schinzel syndrome. Authors: Michael D Healy / Kerrie E McNally / Rebeka Butkovič / Molly Chilton / Kohji Kato / Joanna Sacharz / Calum McConville / Edmund R R Moody / Shrestha Shaw / Vicente J Planelles-Herrero / ...Authors: Michael D Healy / Kerrie E McNally / Rebeka Butkovič / Molly Chilton / Kohji Kato / Joanna Sacharz / Calum McConville / Edmund R R Moody / Shrestha Shaw / Vicente J Planelles-Herrero / Sathish K N Yadav / Jennifer Ross / Ufuk Borucu / Catherine S Palmer / Kai-En Chen / Tristan I Croll / Ryan J Hall / Nikeisha J Caruana / Rajesh Ghai / Thi H D Nguyen / Kate J Heesom / Shinji Saitoh / Imre Berger / Christiane Schaffitzel / Tom A Williams / David A Stroud / Emmanuel Derivery / Brett M Collins / Peter J Cullen / ![]() ![]() ![]() Abstract: The Commander complex is required for endosomal recycling of diverse transmembrane cargos and is mutated in Ritscher-Schinzel syndrome. It comprises two sub-assemblies: Retriever composed of VPS35L, ...The Commander complex is required for endosomal recycling of diverse transmembrane cargos and is mutated in Ritscher-Schinzel syndrome. It comprises two sub-assemblies: Retriever composed of VPS35L, VPS26C, and VPS29; and the CCC complex which contains twelve subunits: COMMD1-COMMD10 and the coiled-coil domain-containing (CCDC) proteins CCDC22 and CCDC93. Combining X-ray crystallography, electron cryomicroscopy, and in silico predictions, we have assembled a complete structural model of Commander. Retriever is distantly related to the endosomal Retromer complex but has unique features preventing the shared VPS29 subunit from interacting with Retromer-associated factors. The COMMD proteins form a distinctive hetero-decameric ring stabilized by extensive interactions with CCDC22 and CCDC93. These adopt a coiled-coil structure that connects the CCC and Retriever assemblies and recruits a 16th subunit, DENND10, to form the complete Commander complex. The structure allows mapping of disease-causing mutations and reveals the molecular features required for the function of this evolutionarily conserved trafficking machinery. | ||||||
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 117.8 KB | Display | ![]() |
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PDB format | ![]() | 73.7 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 432.3 KB | Display | ![]() |
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Full document | ![]() | 434.5 KB | Display | |
Data in XML | ![]() | 12 KB | Display | |
Data in CIF | ![]() | 17.2 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 8esdC ![]() 8f2rC ![]() 8f2uC ![]() 6xsaS S: Starting model for refinement C: citing same article ( |
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Similar structure data | Similarity search - Function & homology ![]() |
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Links
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Assembly
Deposited unit | ![]()
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Unit cell |
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Components
#1: Protein/peptide | Mass: 2635.021 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() |
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#2: Protein | Mass: 20726.904 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() |
#3: Water | ChemComp-HOH / |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.14 Å3/Da / Density % sol: 42.46 % |
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Crystal grow | Temperature: 293 K / Method: vapor diffusion, hanging drop / pH: 5.5 / Details: 0.1 M Bis-tris pH 5.5 and 25% (w/v) PEG3350 |
-Data collection
Diffraction | Mean temperature: 100 K / Serial crystal experiment: N |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: DECTRIS EIGER2 X 16M / Detector: PIXEL / Date: Oct 13, 2022 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.95365 Å / Relative weight: 1 |
Reflection | Resolution: 1.35→45.95 Å / Num. obs: 44459 / % possible obs: 99.1 % / Redundancy: 6.2 % / Biso Wilson estimate: 18.43 Å2 / CC1/2: 0.998 / Rpim(I) all: 0.031 / Net I/σ(I): 11.3 |
Reflection shell | Resolution: 1.35→1.37 Å / Num. unique obs: 1992 / CC1/2: 0.481 / Rpim(I) all: 0.643 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: 6XSA Resolution: 1.35→45.95 Å / SU ML: 0.2316 / Cross valid method: FREE R-VALUE / σ(F): 1.33 / Phase error: 27.422 Stereochemistry target values: GeoStd + Monomer Library + CDL v1.2
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Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å / Solvent model: FLAT BULK SOLVENT MODEL | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 26.67 Å2 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 1.35→45.95 Å
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Refine LS restraints |
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LS refinement shell |
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