登録情報 データベース : EMDB / ID : EMD-53278 ダウンロードとリンクタイトル The structure of the COPI leaf bound to GOLPH3 マップデータCOPI heptameric leaf bound to GOLPH3 on membranes 詳細 試料複合体 : Reconstitution of COPI-coated vesicles containing the cargo adaptor protein GOLPH3複合体 : Mus musculus COPI coatomer complex, recombinantly expressed in insect cells and purifiedタンパク質・ペプチド : Coatomer subunit alphaタンパク質・ペプチド : Coatomer subunit beta'タンパク質・ペプチド : Coatomer subunit betaタンパク質・ペプチド : Coatomer subunit deltaタンパク質・ペプチド : Coatomer subunit gamma-1タンパク質・ペプチド : Coatomer subunit zeta-1 残り2件を表示 表示を減らす複合体 : Homo sapiens GOLPH3, recombinantly expressed in E. coli and purifiedタンパク質・ペプチド : Golgi phosphoprotein 3複合体 : Homo sapiens Arf1, recombinantly expressed in E. coli and purifiedタンパク質・ペプチド : ADP-ribosylation factor 1 詳細 キーワード COPI coated vesicles / GOLPH3 / Golgi transport / vesicular transport / STRUCTURAL PROTEIN機能・相同性 機能・相同性情報分子機能 ドメイン・相同性 構成要素
asymmetric Golgi ribbon formation / protein targeting to Golgi apparatus / cargo adaptor activity / cerebellar Purkinje cell layer maturation / protein localization to axon / protein localization to cell leading edge / Golgi vesicle budding / COPI-coated vesicle / pancreatic juice secretion / Golgi cisterna ... asymmetric Golgi ribbon formation / protein targeting to Golgi apparatus / cargo adaptor activity / cerebellar Purkinje cell layer maturation / protein localization to axon / protein localization to cell leading edge / Golgi vesicle budding / COPI-coated vesicle / pancreatic juice secretion / Golgi cisterna / cellular response to rapamycin / mitotic cleavage furrow ingression / trans-Golgi Network Vesicle Budding / COPI-mediated anterograde transport / COPI vesicle coat / glycoprotein biosynthetic process / protein retention in Golgi apparatus / Glycosphingolipid transport / Golgi vesicle transport / regulation of receptor internalization / Intra-Golgi traffic / COPI-dependent Golgi-to-ER retrograde traffic / regulation of Arp2/3 complex-mediated actin nucleation / Golgi ribbon formation / organelle transport along microtubule / Synthesis of PIPs at the Golgi membrane / establishment of Golgi localization / cell adhesion molecule production / leukocyte tethering or rolling / intra-Golgi vesicle-mediated transport / retrograde vesicle-mediated transport, Golgi to endoplasmic reticulum / Nef Mediated CD4 Down-regulation / Golgi to plasma membrane protein transport / dendritic spine organization / phosphatidylinositol-4-phosphate binding / regulation of mitochondrion organization / long-term synaptic depression / lamellipodium assembly / COPI-dependent Golgi-to-ER retrograde traffic / Golgi cisterna membrane / Lysosome Vesicle Biogenesis / pigmentation / Golgi Associated Vesicle Biogenesis / endoplasmic reticulum-Golgi intermediate compartment / Golgi organization / Synthesis of PIPs at the plasma membrane / cell leading edge / protein secretion / intracellular copper ion homeostasis / positive regulation of TOR signaling / endoplasmic reticulum to Golgi vesicle-mediated transport / COPI-mediated anterograde transport / vesicle-mediated transport / Neutrophil degranulation / MHC class II antigen presentation / Gene and protein expression by JAK-STAT signaling after Interleukin-12 stimulation / sarcomere / adult locomotory behavior / small monomeric GTPase / positive regulation of protein secretion / intracellular protein transport / trans-Golgi network / establishment of localization in cell / hormone activity / cellular response to virus / mitochondrial intermembrane space / cell migration / protein transport / growth cone / gene expression / neuron projection / endosome / postsynaptic density / Golgi membrane / protein domain specific binding / axon / focal adhesion / neuronal cell body / intracellular membrane-bounded organelle / GTPase activity / mRNA binding / negative regulation of apoptotic process / GTP binding / structural molecule activity / enzyme binding / magnesium ion binding / endoplasmic reticulum / Golgi apparatus / protein-containing complex / mitochondrion / extracellular space / RNA binding / extracellular exosome / plasma membrane / cytosol / cytoplasm 類似検索 - 分子機能 Golgi phosphoprotein 3-like / Golgi phosphoprotein 3-like domain superfamily / Golgi phosphoprotein 3 (GPP34) / Coatomer beta subunit, C-terminal / Coatomer beta subunit (COPB1) / Coatomer beta subunit, appendage platform domain / Coatomer beta C-terminal region / Coatomer beta subunit appendage platform / Coatomer, gamma subunit, appendage, Ig-like subdomain / Coatomer gamma subunit ... Golgi phosphoprotein 3-like / Golgi phosphoprotein 3-like domain superfamily / Golgi phosphoprotein 3 (GPP34) / Coatomer beta subunit, C-terminal / Coatomer beta subunit (COPB1) / Coatomer beta subunit, appendage platform domain / Coatomer beta C-terminal region / Coatomer beta subunit appendage platform / Coatomer, gamma subunit, appendage, Ig-like subdomain / Coatomer gamma subunit / Coatomer subunit gamma, C-terminal / Coatomer, gamma subunit, appendage domain superfamily / Coatomer subunit zeta / Coatomer gamma subunit appendage platform subdomain / Coatomer subunit gamma-1 C-terminal appendage platform / Coatomer delta subunit / Coatomer, alpha subunit, C-terminal / Coatomer subunit alpha / : / Coatomer (COPI) alpha subunit C-terminus / Coatomer beta' subunit (COPB2) / Coatomer, WD associated region / : / : / COPA/B second beta-propeller / COPA/B TPR domain / Cytochrome cd1-nitrite reductase-like, haem d1 domain superfamily / ADP-ribosylation factor 1-5 / Clathrin adaptor complex, small chain / Clathrin adaptor complexes small chain signature. / Coatomer/calthrin adaptor appendage, C-terminal subdomain / AP complex, mu/sigma subunit / Adaptor complexes medium subunit family / Clathrin adaptor complex small chain / Clathrin/coatomer adaptor, adaptin-like, N-terminal / Adaptin N terminal region / AP-2 complex subunit mu, C-terminal superfamily / Mu homology domain / Mu homology domain (MHD) profile. / Clathrin adaptor, appendage, Ig-like subdomain superfamily / Small GTPase superfamily, ARF type / Small GTPase Arf domain profile. / Sar1p-like members of the Ras-family of small GTPases / Small GTPase superfamily, ARF/SAR type / ADP-ribosylation factor family / Longin-like domain superfamily / ARF-like small GTPases; ARF, ADP-ribosylation factor / TBP domain superfamily / Rab subfamily of small GTPases / Armadillo-like helical / Small GTP-binding protein domain / WD domain, G-beta repeat / Armadillo-type fold / G-protein beta WD-40 repeat / WD40 repeat, conserved site / Trp-Asp (WD) repeats signature. / Trp-Asp (WD) repeats profile. / Trp-Asp (WD) repeats circular profile. / WD40 repeats / WD40 repeat / WD40-repeat-containing domain superfamily / WD40/YVTN repeat-like-containing domain superfamily / P-loop containing nucleoside triphosphate hydrolase 類似検索 - ドメイン・相同性 Coatomer subunit beta' / Coatomer subunit zeta-1 / ADP-ribosylation factor 1 / Coatomer subunit delta / Coatomer subunit alpha / Golgi phosphoprotein 3 / Coatomer subunit beta / Coatomer subunit gamma-1 類似検索 - 構成要素生物種 Mus musculus (ハツカネズミ) / Homo sapiens (ヒト)手法 サブトモグラム平均法 / クライオ電子顕微鏡法 / 解像度 : 7.5 Å 詳細 データ登録者Taylor RJ / Tagiltsev G / Ciazynska KA / Briggs JAG 資金援助 ドイツ, 英国, European Union, 5件 詳細 詳細を隠すOrganization Grant number 国 Max Planck Society ドイツ Medical Research Council (MRC, United Kingdom) MC_U105178783 英国 Medical Research Council (MRC, United Kingdom) MC_UP_1201/16 英国 Wellcome Trust 227915/Z/23/Z 英国 European Molecular Biology Organization (EMBO) ALTF-383-2022 European Union
引用ジャーナル : Sci Adv / 年 : 2025タイトル : The mechanistic basis of cargo selection during Golgi maturation.著者 : Rebecca J Taylor / Nikita Zubkov / Katarzyna A Ciazynska / Jonathan G G Kaufman / Grigory Tagiltsev / David J Owen / John A G Briggs / Sean Munro / 要旨 : The multiple cisternae of the Golgi apparatus contain resident membrane proteins crucial for lipid and protein glycosylation. How Golgi residents remain in their designated compartments despite a ... The multiple cisternae of the Golgi apparatus contain resident membrane proteins crucial for lipid and protein glycosylation. How Golgi residents remain in their designated compartments despite a constant flow of secretory cargo is incompletely understood. Here, we determine the structure of the COPI vesicle coat containing GOLPH3, an adaptor protein that binds the cytosolic tails of many Golgi residents. Analysis of this structure, together with structure-guided mutagenesis and functional assays, reveals how GOLPH3 uses coincidence detection of COPI and lipids to engage Golgi residents preferentially at late cisternae. Our findings rationalize the logic of cisternal maturation and explain how COPI can engage different types of substrates in different Golgi cisternae to retrieve some proteins back to the ER while retaining others within the Golgi apparatus. 履歴 登録 2025年3月28日 - ヘッダ(付随情報) 公開 2025年10月22日 - マップ公開 2025年10月22日 - 更新 2025年10月22日 - 現状 2025年10月22日 処理サイト : PDBe / 状態 : 公開
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