+データを開く
-基本情報
登録情報 | データベース: PDB / ID: 7beo | |||||||||
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タイトル | Crystal structure of the receptor binding domain of SARS-CoV-2 Spike glycoprotein in a ternary complex with COVOX-253H55L and COVOX-75 Fabs | |||||||||
要素 |
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キーワード | VIRAL PROTEIN/IMMUNE SYSTEM / SARS-CoV-2 / antibody / germline / V-gene / receptor-binding-domain / spike / neutralisation / protection / glycosylation / valency / VIRAL PROTEIN / IMMUNE SYSTEM / VIRAL PROTEIN-IMMUNE SYSTEM complex | |||||||||
機能・相同性 | 機能・相同性情報 Maturation of spike protein / viral translation / Translation of Structural Proteins / Virion Assembly and Release / host cell surface / host extracellular space / suppression by virus of host tetherin activity / Induction of Cell-Cell Fusion / structural constituent of virion / entry receptor-mediated virion attachment to host cell ...Maturation of spike protein / viral translation / Translation of Structural Proteins / Virion Assembly and Release / host cell surface / host extracellular space / suppression by virus of host tetherin activity / Induction of Cell-Cell Fusion / structural constituent of virion / entry receptor-mediated virion attachment to host cell / host cell endoplasmic reticulum-Golgi intermediate compartment membrane / membrane fusion / receptor-mediated endocytosis of virus by host cell / Attachment and Entry / positive regulation of viral entry into host cell / receptor-mediated virion attachment to host cell / receptor ligand activity / host cell surface receptor binding / symbiont-mediated suppression of host innate immune response / fusion of virus membrane with host plasma membrane / fusion of virus membrane with host endosome membrane / viral envelope / virion attachment to host cell / SARS-CoV-2 activates/modulates innate and adaptive immune responses / host cell plasma membrane / virion membrane / identical protein binding / membrane / plasma membrane 類似検索 - 分子機能 | |||||||||
生物種 | Severe acute respiratory syndrome coronavirus 2 (ウイルス) Homo sapiens (ヒト) | |||||||||
手法 | X線回折 / シンクロトロン / 分子置換 / 解像度: 3.19 Å | |||||||||
データ登録者 | Zhou, D. / Zhao, Y. / Ren, J. / Stuart, D. | |||||||||
資金援助 | 英国, 中国, 2件
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引用 | ジャーナル: Cell / 年: 2021 タイトル: The antigenic anatomy of SARS-CoV-2 receptor binding domain. 著者: Wanwisa Dejnirattisai / Daming Zhou / Helen M Ginn / Helen M E Duyvesteyn / Piyada Supasa / James Brett Case / Yuguang Zhao / Thomas S Walter / Alexander J Mentzer / Chang Liu / Beibei Wang / ...著者: Wanwisa Dejnirattisai / Daming Zhou / Helen M Ginn / Helen M E Duyvesteyn / Piyada Supasa / James Brett Case / Yuguang Zhao / Thomas S Walter / Alexander J Mentzer / Chang Liu / Beibei Wang / Guido C Paesen / Jose Slon-Campos / César López-Camacho / Natasha M Kafai / Adam L Bailey / Rita E Chen / Baoling Ying / Craig Thompson / Jai Bolton / Alex Fyfe / Sunetra Gupta / Tiong Kit Tan / Javier Gilbert-Jaramillo / William James / Michael Knight / Miles W Carroll / Donal Skelly / Christina Dold / Yanchun Peng / Robert Levin / Tao Dong / Andrew J Pollard / Julian C Knight / Paul Klenerman / Nigel Temperton / David R Hall / Mark A Williams / Neil G Paterson / Felicity K R Bertram / C Alistair Siebert / Daniel K Clare / Andrew Howe / Julika Radecke / Yun Song / Alain R Townsend / Kuan-Ying A Huang / Elizabeth E Fry / Juthathip Mongkolsapaya / Michael S Diamond / Jingshan Ren / David I Stuart / Gavin R Screaton / 要旨: Antibodies are crucial to immune protection against SARS-CoV-2, with some in emergency use as therapeutics. Here, we identify 377 human monoclonal antibodies (mAbs) recognizing the virus spike and ...Antibodies are crucial to immune protection against SARS-CoV-2, with some in emergency use as therapeutics. Here, we identify 377 human monoclonal antibodies (mAbs) recognizing the virus spike and focus mainly on 80 that bind the receptor binding domain (RBD). We devise a competition data-driven method to map RBD binding sites. We find that although antibody binding sites are widely dispersed, neutralizing antibody binding is focused, with nearly all highly inhibitory mAbs (IC < 0.1 μg/mL) blocking receptor interaction, except for one that binds a unique epitope in the N-terminal domain. Many of these neutralizing mAbs use public V-genes and are close to germline. We dissect the structural basis of recognition for this large panel of antibodies through X-ray crystallography and cryoelectron microscopy of 19 Fab-antigen structures. We find novel binding modes for some potently inhibitory antibodies and demonstrate that strongly neutralizing mAbs protect, prophylactically or therapeutically, in animal models. | |||||||||
履歴 |
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-構造の表示
構造ビューア | 分子: MolmilJmol/JSmol |
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-ダウンロードとリンク
-ダウンロード
PDBx/mmCIF形式 | 7beo.cif.gz | 1011.2 KB | 表示 | PDBx/mmCIF形式 |
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PDB形式 | pdb7beo.ent.gz | 701.2 KB | 表示 | PDB形式 |
PDBx/mmJSON形式 | 7beo.json.gz | ツリー表示 | PDBx/mmJSON形式 | |
その他 | その他のダウンロード |
-検証レポート
文書・要旨 | 7beo_validation.pdf.gz | 1.6 MB | 表示 | wwPDB検証レポート |
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文書・詳細版 | 7beo_full_validation.pdf.gz | 1.6 MB | 表示 | |
XML形式データ | 7beo_validation.xml.gz | 70.2 KB | 表示 | |
CIF形式データ | 7beo_validation.cif.gz | 95.2 KB | 表示 | |
アーカイブディレクトリ | https://data.pdbj.org/pub/pdb/validation_reports/be/7beo ftp://data.pdbj.org/pub/pdb/validation_reports/be/7beo | HTTPS FTP |
-関連構造データ
関連構造データ | 7behC 7beiC 7bejC 7bekC 7belC 7bemC 7benSC 7bepC 7nd3C 7nd4C 7nd5C 7nd6C 7nd7C 7nd8C 7nd9C 7ndaC 7ndbC 7ndcC 7nddC 7ebn S: 精密化の開始モデル C: 同じ文献を引用 (文献) |
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類似構造データ |
-リンク
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非結晶学的対称性 (NCS) | NCSドメイン:
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