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データを開く
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基本情報
登録情報 | データベース: PDB / ID: 2fcb | ||||||
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タイトル | HUMAN FC GAMMA RECEPTOR IIB ECTODOMAIN (CD32) | ||||||
![]() | PROTEIN (FC GAMMA RIIB) | ||||||
![]() | IMMUNE SYSTEM / RECEPTOR / FC / CD32 | ||||||
機能・相同性 | ![]() negative regulation of type I hypersensitivity / negative regulation of antibody-dependent cellular cytotoxicity / immune effector process / follicular dendritic cell activation / immune complex clearance by monocytes and macrophages / regulation of B cell antigen processing and presentation / regulation of immune complex clearance by monocytes and macrophages / regulation of endoplasmic reticulum stress-induced neuron intrinsic apoptotic signaling pathway / positive regulation of response to endoplasmic reticulum stress / positive regulation of humoral immune response ...negative regulation of type I hypersensitivity / negative regulation of antibody-dependent cellular cytotoxicity / immune effector process / follicular dendritic cell activation / immune complex clearance by monocytes and macrophages / regulation of B cell antigen processing and presentation / regulation of immune complex clearance by monocytes and macrophages / regulation of endoplasmic reticulum stress-induced neuron intrinsic apoptotic signaling pathway / positive regulation of response to endoplasmic reticulum stress / positive regulation of humoral immune response / negative regulation of dendritic cell antigen processing and presentation / negative regulation of humoral immune response mediated by circulating immunoglobulin / low-affinity IgG receptor activity / negative regulation of immunoglobulin production / negative regulation of acute inflammatory response to antigenic stimulus / negative regulation of cytotoxic T cell degranulation / negative regulation of B cell activation / negative regulation of dendritic cell differentiation / negative regulation of B cell receptor signaling pathway / regulation of dendritic spine maintenance / negative regulation of macrophage activation / IgG receptor activity / mature B cell differentiation involved in immune response / follicular B cell differentiation / regulation of adaptive immune response / cellular response to molecule of bacterial origin / negative regulation of immune response / Fc-gamma receptor signaling pathway / negative regulation of neutrophil activation / regulation of signaling receptor activity / antibody-dependent cellular cytotoxicity / IgG binding / negative regulation of cytokine production / negative regulation of phagocytosis / phagocytosis, engulfment / negative regulation of interleukin-10 production / regulation of innate immune response / negative regulation of B cell proliferation / immunoglobulin mediated immune response / phagocytosis / positive regulation of phagocytosis / cerebellum development / receptor-mediated endocytosis / positive regulation of JNK cascade / response to bacterium / defense response / antigen processing and presentation of exogenous peptide antigen via MHC class II / Immunoregulatory interactions between a Lymphoid and a non-Lymphoid cell / cellular response to amyloid-beta / positive regulation of tumor necrosis factor production / amyloid-beta binding / cell body / dendritic spine / cell surface receptor signaling pathway / inflammatory response / external side of plasma membrane / protein-containing complex binding / plasma membrane 類似検索 - 分子機能 | ||||||
生物種 | ![]() | ||||||
手法 | ![]() ![]() | ||||||
![]() | Sondermann, P. / Huber, R. / Jacob, U. | ||||||
![]() | ![]() タイトル: Crystal structure of the soluble form of the human fcgamma-receptor IIb: a new member of the immunoglobulin superfamily at 1.7 A resolution. 著者: Sondermann, P. / Huber, R. / Jacob, U. | ||||||
履歴 |
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構造の表示
構造ビューア | 分子: ![]() ![]() |
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ダウンロードとリンク
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ダウンロード
PDBx/mmCIF形式 | ![]() | 49.4 KB | 表示 | ![]() |
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PDB形式 | ![]() | 34.9 KB | 表示 | ![]() |
PDBx/mmJSON形式 | ![]() | ツリー表示 | ![]() | |
その他 | ![]() |
-検証レポート
文書・要旨 | ![]() | 360.8 KB | 表示 | ![]() |
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文書・詳細版 | ![]() | 363.3 KB | 表示 | |
XML形式データ | ![]() | 4.8 KB | 表示 | |
CIF形式データ | ![]() | 7.6 KB | 表示 | |
アーカイブディレクトリ | ![]() ![]() | HTTPS FTP |
-関連構造データ
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リンク
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集合体
登録構造単位 | ![]()
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単位格子 |
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要素
#1: タンパク質 | 分子量: 19428.633 Da / 分子数: 1 / 断片: ECTODOMAIN / 由来タイプ: 組換発現 / 由来: (組換発現) ![]() ![]() ![]() |
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#2: 水 | ChemComp-HOH / |
Has protein modification | Y |
-実験情報
-実験
実験 | 手法: ![]() |
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試料調製
結晶 | マシュー密度: 2.15 Å3/Da / 溶媒含有率: 42.86 % | ||||||||||||||||||||||||||||||||||||||||||
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結晶化 | pH: 5.3 / 詳細: 33% PEG 2000, 0.2M NAOAC, PH5.4, pH 5.3 | ||||||||||||||||||||||||||||||||||||||||||
結晶化 | *PLUS 温度: 20 ℃ / pH: 5.4 / 手法: 蒸気拡散法, シッティングドロップ法 | ||||||||||||||||||||||||||||||||||||||||||
溶液の組成 | *PLUS
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-データ収集
回折 | 平均測定温度: 287 K |
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放射光源 | 由来: ![]() |
検出器 | タイプ: MARRESEARCH / 検出器: IMAGE PLATE |
放射 | モノクロメーター: NI FILTER / プロトコル: SINGLE WAVELENGTH / 単色(M)・ラウエ(L): M / 散乱光タイプ: x-ray |
放射波長 | 波長: 1.5418 Å / 相対比: 1 |
反射 | 解像度: 1.74→99 Å / Num. obs: 18009 / % possible obs: 93 % / 冗長度: 3.6 % / Rmerge(I) obs: 0.055 |
反射 シェル | 最高解像度: 1.74 Å / % possible all: 86.4 |
反射 シェル | *PLUS % possible obs: 86.4 % |
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解析
ソフトウェア |
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精密化 | 構造決定の手法: ![]()
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精密化ステップ | サイクル: LAST / 解像度: 1.74→8 Å
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拘束条件 |
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