登録情報 データベース : EMDB / ID : EMD-10263 構造の表示 ダウンロードとリンクタイトル Structure of Coxsackievirus A10 complexed with its receptor KREMEN1 マップデータ 詳細 試料複合体 : Coxsackievirus A10複合体 : Coxsackievirus A10タンパク質・ペプチド : Capsid protein VP1タンパク質・ペプチド : Coxsackievirus VP2タンパク質・ペプチド : Capsid protein VP3タンパク質・ペプチド : Coxsackievirus VP4複合体 : KREMEN1タンパク質・ペプチド : Kremen protein 1リガンド : SPHINGOSINEリガンド : 2-acetamido-2-deoxy-beta-D-glucopyranose 詳細機能・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
Signaling by LRP5 mutants / Negative regulation of TCF-dependent signaling by WNT ligand antagonists / negative regulation of axon regeneration / cell communication / negative regulation of ossification / regulation of canonical Wnt signaling pathway / limb development / symbiont-mediated suppression of host cytoplasmic pattern recognition receptor signaling pathway via inhibition of MDA-5 activity / picornain 2A / symbiont-mediated suppression of host mRNA export from nucleus ... Signaling by LRP5 mutants / Negative regulation of TCF-dependent signaling by WNT ligand antagonists / negative regulation of axon regeneration / cell communication / negative regulation of ossification / regulation of canonical Wnt signaling pathway / limb development / symbiont-mediated suppression of host cytoplasmic pattern recognition receptor signaling pathway via inhibition of MDA-5 activity / picornain 2A / symbiont-mediated suppression of host mRNA export from nucleus / symbiont genome entry into host cell via pore formation in plasma membrane / picornain 3C / T=pseudo3 icosahedral viral capsid / TCF dependent signaling in response to WNT / host cell cytoplasmic vesicle membrane / negative regulation of canonical Wnt signaling pathway / cytoplasmic vesicle membrane / endocytosis involved in viral entry into host cell / Wnt signaling pathway / nucleoside-triphosphate phosphatase / protein complex oligomerization / monoatomic ion channel activity / RNA helicase activity / induction by virus of host autophagy / cysteine-type endopeptidase activity / RNA-directed RNA polymerase / viral RNA genome replication / virus-mediated perturbation of host defense response / RNA-dependent RNA polymerase activity / DNA-templated transcription / neuronal cell body / virion attachment to host cell / apoptotic process / structural molecule activity / ATP hydrolysis activity / proteolysis / RNA binding / ATP binding / membrane / metal ion binding / plasma membrane 類似検索 - 分子機能 Kremen / : / Carbohydrate-binding WSC / WSC domain / WSC domain profile. / present in yeast cell wall integrity and stress response component proteins / CUB domain / Domain first found in C1r, C1s, uEGF, and bone morphogenetic protein. / CUB domain / CUB domain profile. ... Kremen / : / Carbohydrate-binding WSC / WSC domain / WSC domain profile. / present in yeast cell wall integrity and stress response component proteins / CUB domain / Domain first found in C1r, C1s, uEGF, and bone morphogenetic protein. / CUB domain / CUB domain profile. / Spermadhesin, CUB domain superfamily / Kringle domain / Kringle / Kringle, conserved site / Kringle superfamily / Kringle domain signature. / Kringle domain profile. / Kringle domain / Kringle-like fold / Poliovirus 3A protein-like / Poliovirus 3A protein like / Picornavirus 2B protein / Poliovirus core protein 3a, soluble domain / Picornavirus 2B protein / Peptidase C3, picornavirus core protein 2A / Picornavirus core protein 2A / Picornavirus coat protein VP4 / Picornavirus coat protein (VP4) / Picornavirales 3C/3C-like protease domain / Picornavirales 3C/3C-like protease domain profile. / Peptidase C3A/C3B, picornaviral / 3C cysteine protease (picornain 3C) / Picornavirus capsid / picornavirus capsid protein / Helicase, superfamily 3, single-stranded RNA virus / Superfamily 3 helicase of positive ssRNA viruses domain profile. / Helicase, superfamily 3, single-stranded DNA/RNA virus / RNA helicase / Picornavirus/Calicivirus coat protein / Viral coat protein subunit / RNA-directed RNA polymerase, C-terminal domain / Viral RNA-dependent RNA polymerase / Reverse transcriptase/Diguanylate cyclase domain / RNA-directed RNA polymerase, catalytic domain / RdRp of positive ssRNA viruses catalytic domain profile. / ATPases associated with a variety of cellular activities / AAA+ ATPase domain / Peptidase S1, PA clan, chymotrypsin-like fold / Peptidase S1, PA clan / DNA/RNA polymerase superfamily / P-loop containing nucleoside triphosphate hydrolase 類似検索 - ドメイン・相同性生物種 Coxsackievirus A10 (コクサッキーウイルス) / Homo sapiens (ヒト)手法 単粒子再構成法 / クライオ電子顕微鏡法 / 解像度 : 3.9 Å 詳細 データ登録者Zhao Y / Zhou D / Ni T / Karia D / Kotecha A / Wang X / Rao Z / Jones EY / Fry EE / Ren J / Stuart DI 資金援助 英国, 3件 詳細 詳細を隠すOrganization Grant number 国 Medical Research Council (United Kingdom) MR/N00065X/1 英国 Cancer Research UK C375/A17721 英国 Wellcome Trust 101122/Z/13/Z 英国
引用ジャーナル : Nat Commun / 年 : 2020タイトル : Hand-foot-and-mouth disease virus receptor KREMEN1 binds the canyon of Coxsackie Virus A10.著者 : Yuguang Zhao / Daming Zhou / Tao Ni / Dimple Karia / Abhay Kotecha / Xiangxi Wang / Zihe Rao / E Yvonne Jones / Elizabeth E Fry / Jingshan Ren / David I Stuart / 要旨 : Coxsackievirus A10 (CV-A10) is responsible for an escalating number of severe infections in children, but no prophylactics or therapeutics are currently available. KREMEN1 (KRM1) is the entry ... Coxsackievirus A10 (CV-A10) is responsible for an escalating number of severe infections in children, but no prophylactics or therapeutics are currently available. KREMEN1 (KRM1) is the entry receptor for the largest receptor-group of hand-foot-and-mouth disease causing viruses, which includes CV-A10. We report here structures of CV-A10 mature virus alone and in complex with KRM1 as well as of the CV-A10 A-particle. The receptor spans the viral canyon with a large footprint on the virus surface. The footprint has some overlap with that seen for the neonatal Fc receptor complexed with enterovirus E6 but is larger and distinct from that of another enterovirus receptor SCARB2. Reduced occupancy of a particle-stabilising pocket factor in the complexed virus and the presence of both unbound and expanded virus particles suggests receptor binding initiates a cascade of conformational changes that produces expanded particles primed for viral uncoating. 履歴 登録 2019年8月27日 - ヘッダ(付随情報) 公開 2019年9月4日 - マップ公開 2020年1月15日 - 更新 2020年7月29日 - 現状 2020年7月29日 処理サイト : PDBe / 状態 : 公開
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