negative regulation of sodium ion transmembrane transport / plasma membrane to endosome transport / regulation of proteasomal ubiquitin-dependent protein catabolic process / copper ion homeostasis / negative regulation of protein localization to cell surface / phosphatidic acid binding / Golgi to plasma membrane transport / phosphatidylinositol-3,4-bisphosphate binding / sodium channel inhibitor activity / phosphatidylinositol-3,5-bisphosphate binding ...negative regulation of sodium ion transmembrane transport / plasma membrane to endosome transport / regulation of proteasomal ubiquitin-dependent protein catabolic process / copper ion homeostasis / negative regulation of protein localization to cell surface / phosphatidic acid binding / Golgi to plasma membrane transport / phosphatidylinositol-3,4-bisphosphate binding / sodium channel inhibitor activity / phosphatidylinositol-3,5-bisphosphate binding / Cul2-RING ubiquitin ligase complex / sodium ion transport / negative regulation of NF-kappaB transcription factor activity / phosphatidylinositol-3,4,5-trisphosphate binding / NF-kappaB binding / tumor necrosis factor-mediated signaling pathway / phosphatidylinositol-4,5-bisphosphate binding / cholesterol homeostasis / positive regulation of protein ubiquitination / nucleotide-excision repair / recycling endosome / protein transport / Neddylation / cytoplasmic vesicle / secretory granule lumen / ficolin-1-rich granule lumen / early endosome / endosome / endosome membrane / copper ion binding / negative regulation of DNA-templated transcription / intracellular membrane-bounded organelle / Neutrophil degranulation / Golgi apparatus / signal transduction / protein homodimerization activity / extracellular region / nucleoplasm / identical protein binding / nucleus / plasma membrane / cytosol / cytoplasm 類似検索 - 分子機能
COMM domain-containing protein 2 / COMM domain-containing protein 3 / COMM domain-containing protein 4 / : / : / COMMD8, helical N-terminal domain / COMMD1 N-terminal domain / COMM domain-containing protein 1 / COMM domain-containing protein 5 / COMM domain-containing protein 7 ...COMM domain-containing protein 2 / COMM domain-containing protein 3 / COMM domain-containing protein 4 / : / : / COMMD8, helical N-terminal domain / COMMD1 N-terminal domain / COMM domain-containing protein 1 / COMM domain-containing protein 5 / COMM domain-containing protein 7 / COMM domain-containing protein 10 / : / COMMD1 N-terminal domain / COMMD2-7/10, HN domain / COMM domain-containing protein 9 / : / COMMD9, helical N-terminal domain / COMM domain / COMM domain / COMM domain profile. 類似検索 - ドメイン・相同性
COMM domain-containing protein 6 / COMM domain-containing protein 7 / COMM domain-containing protein 2 / COMM domain-containing protein 1 / COMM domain-containing protein 5 / COMM domain-containing protein 4 / COMM domain-containing protein 8 / COMM domain-containing protein 9 / COMM domain-containing protein 3 / COMM domain-containing protein 10 類似検索 - 構成要素
National Health and Medical Research Council (NHMRC, Australia)
APP1136021
オーストラリア
National Health and Medical Research Council (NHMRC, Australia)
APP1156493
オーストラリア
引用
ジャーナル: Cell / 年: 2023 タイトル: Structure of the endosomal Commander complex linked to Ritscher-Schinzel syndrome. 著者: 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 / ...著者: 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 / 要旨: 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.