登録情報 | データベース: PDB / ID: 8dj7 |
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タイトル | The complex structure between human IgG1 Fc and its high affinity receptor FcgRI H174R variant |
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要素 | - High affinity immunoglobulin gamma Fc receptor I
- Ig gamma-1 Fc chain
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キーワード | IMMUNE SYSTEM / High affinity IgG1 Fc receptor |
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機能・相同性 | 機能・相同性情報
high-affinity IgG receptor activity / IgG receptor activity / positive regulation of type III hypersensitivity / phagocytosis, recognition / Fc-gamma receptor I complex binding / positive regulation of type IIa hypersensitivity / complement-dependent cytotoxicity / IgG immunoglobulin complex / antibody-dependent cellular cytotoxicity / IgG binding ...high-affinity IgG receptor activity / IgG receptor activity / positive regulation of type III hypersensitivity / phagocytosis, recognition / Fc-gamma receptor I complex binding / positive regulation of type IIa hypersensitivity / complement-dependent cytotoxicity / IgG immunoglobulin complex / antibody-dependent cellular cytotoxicity / IgG binding / Cross-presentation of soluble exogenous antigens (endosomes) / Classical antibody-mediated complement activation / phagocytosis, engulfment / Initial triggering of complement / antigen processing and presentation of exogenous peptide antigen via MHC class I / positive regulation of protein tyrosine kinase activity / FCGR activation / Role of phospholipids in phagocytosis / positive regulation of phagocytosis / immunoglobulin complex, circulating / immunoglobulin receptor binding / FCGR3A-mediated IL10 synthesis / receptor-mediated endocytosis / complement activation, classical pathway / Regulation of Complement cascade / FCGR3A-mediated phagocytosis / antigen binding / B cell receptor signaling pathway / clathrin-coated endocytic vesicle membrane / Regulation of actin dynamics for phagocytic cup formation / Immunoregulatory interactions between a Lymphoid and a non-Lymphoid cell / Interferon gamma signaling / early endosome membrane / antibacterial humoral response / Interleukin-4 and Interleukin-13 signaling / adaptive immune response / cell surface receptor signaling pathway / blood microparticle / defense response to bacterium / immune response / external side of plasma membrane / innate immune response / signal transduction / extracellular space / extracellular exosome / extracellular region / plasma membrane類似検索 - 分子機能 Immunoglobulin domain / Immunoglobulin / Immunoglobulin domain / Immunoglobulin domain / Immunoglobulin subtype 2 / Immunoglobulin C-2 Type / Immunoglobulin/major histocompatibility complex, conserved site / Immunoglobulins and major histocompatibility complex proteins signature. / Immunoglobulin subtype / Immunoglobulin ...Immunoglobulin domain / Immunoglobulin / Immunoglobulin domain / Immunoglobulin domain / Immunoglobulin subtype 2 / Immunoglobulin C-2 Type / Immunoglobulin/major histocompatibility complex, conserved site / Immunoglobulins and major histocompatibility complex proteins signature. / Immunoglobulin subtype / Immunoglobulin / Immunoglobulin C-Type / Immunoglobulin C1-set / Immunoglobulin C1-set domain / Ig-like domain profile. / Immunoglobulin-like domain / Immunoglobulin-like domain superfamily / Immunoglobulin-like fold類似検索 - ドメイン・相同性 Immunoglobulin heavy constant gamma 1 / High affinity immunoglobulin gamma Fc receptor I類似検索 - 構成要素 |
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生物種 | Homo sapiens (ヒト) |
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手法 | X線回折 / シンクロトロン / 分子置換 / 解像度: 2.39 Å |
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データ登録者 | Lu, J. / Sun, P.D. |
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資金援助 | 米国, 1件 組織 | 認可番号 | 国 |
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National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID) | Division of ntramural research | 米国 |
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引用 | ジャーナル: Front Immunol / 年: 2023 タイトル: Fc gamma RI FG-loop functions as a pH sensitive switch for IgG binding and release. 著者: Lu, J. / Spencer, M. / Zou, Z. / Traver, M. / Brzostowski, J. / Sun, P.D. |
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履歴 | 登録 | 2022年6月30日 | 登録サイト: RCSB / 処理サイト: RCSB |
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改定 1.0 | 2023年5月10日 | Provider: repository / タイプ: Initial release |
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改定 1.1 | 2023年10月25日 | Group: Data collection / Refinement description カテゴリ: chem_comp_atom / chem_comp_bond / pdbx_initial_refinement_model |
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