+データを開く
-基本情報
登録情報 | データベース: PDB / ID: 8ij5 | ||||||
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タイトル | Cryo-EM structure of Integrin AVB3 | ||||||
要素 |
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キーワード | MEMBRANE PROTEIN / Integrin alphaV beta3 | ||||||
機能・相同性 | 機能・相同性情報 integrin alphav-beta8 complex / integrin alphav-beta6 complex / transforming growth factor beta production / negative regulation of entry of bacterium into host cell / integrin alphav-beta5 complex / opsonin binding / integrin alphav-beta1 complex / Cross-presentation of particulate exogenous antigens (phagosomes) / extracellular matrix protein binding / tube development ...integrin alphav-beta8 complex / integrin alphav-beta6 complex / transforming growth factor beta production / negative regulation of entry of bacterium into host cell / integrin alphav-beta5 complex / opsonin binding / integrin alphav-beta1 complex / Cross-presentation of particulate exogenous antigens (phagosomes) / extracellular matrix protein binding / tube development / regulation of serotonin uptake / positive regulation of adenylate cyclase-inhibiting opioid receptor signaling pathway / alpha9-beta1 integrin-ADAM8 complex / regulation of trophoblast cell migration / integrin alphaIIb-beta3 complex / regulation of postsynaptic neurotransmitter receptor diffusion trapping / alphav-beta3 integrin-vitronectin complex / Laminin interactions / regulation of extracellular matrix organization / platelet alpha granule membrane / positive regulation of glomerular mesangial cell proliferation / negative regulation of lipoprotein metabolic process / integrin alphav-beta3 complex / negative regulation of low-density lipoprotein receptor activity / fibrinogen binding / alphav-beta3 integrin-PKCalpha complex / maintenance of postsynaptic specialization structure / alphav-beta3 integrin-HMGB1 complex / regulation of phagocytosis / blood coagulation, fibrin clot formation / mesodermal cell differentiation / vascular endothelial growth factor receptor 2 binding / negative regulation of lipid transport / glycinergic synapse / angiogenesis involved in wound healing / Elastic fibre formation / regulation of release of sequestered calcium ion into cytosol / alphav-beta3 integrin-IGF-1-IGF1R complex / cell-substrate junction assembly / transforming growth factor beta binding / platelet-derived growth factor receptor binding / entry into host cell by a symbiont-containing vacuole / positive regulation of small GTPase mediated signal transduction / filopodium membrane / extracellular matrix binding / positive regulation of vascular endothelial growth factor receptor signaling pathway / positive regulation of fibroblast migration / regulation of postsynaptic neurotransmitter receptor internalization / apolipoprotein A-I-mediated signaling pathway / regulation of bone resorption / apoptotic cell clearance / positive regulation of cell adhesion mediated by integrin / wound healing, spreading of epidermal cells / heterotypic cell-cell adhesion / integrin complex / positive regulation of intracellular signal transduction / Molecules associated with elastic fibres / smooth muscle cell migration / cell adhesion mediated by integrin / positive regulation of cell-matrix adhesion / microvillus membrane / negative chemotaxis / Syndecan interactions / cellular response to insulin-like growth factor stimulus / activation of protein kinase activity / p130Cas linkage to MAPK signaling for integrins / cell-substrate adhesion / protein disulfide isomerase activity / positive regulation of smooth muscle cell migration / endodermal cell differentiation / positive regulation of osteoblast proliferation / cellular response to platelet-derived growth factor stimulus / TGF-beta receptor signaling activates SMADs / PECAM1 interactions / GRB2:SOS provides linkage to MAPK signaling for Integrins / lamellipodium membrane / platelet-derived growth factor receptor signaling pathway / fibronectin binding / negative regulation of macrophage derived foam cell differentiation / negative regulation of lipid storage / ECM proteoglycans / positive regulation of bone resorption / positive regulation of T cell migration / Integrin cell surface interactions / vasculogenesis / voltage-gated calcium channel activity / negative regulation of endothelial cell apoptotic process / coreceptor activity / specific granule membrane / phagocytic vesicle / positive regulation of substrate adhesion-dependent cell spreading / cell adhesion molecule binding / extrinsic apoptotic signaling pathway in absence of ligand / positive regulation of endothelial cell proliferation / embryo implantation / ERK1 and ERK2 cascade / Integrin signaling / positive regulation of endothelial cell migration / positive regulation of cell adhesion / cell-matrix adhesion 類似検索 - 分子機能 | ||||||
生物種 | Homo sapiens (ヒト) | ||||||
手法 | 電子顕微鏡法 / 単粒子再構成法 / クライオ電子顕微鏡法 / 解像度: 3 Å | ||||||
データ登録者 | Xi, Z. / Cang, W. / Yuanzhu, G. | ||||||
資金援助 | 中国, 1件
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引用 | ジャーナル: To Be Published タイトル: cryo-EM Structure of Integrin AVB3 著者: Xi, Z. / Cang, W. / Yuanzhu, G. | ||||||
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 | 8ij5.cif.gz | 181.8 KB | 表示 | PDBx/mmCIF形式 |
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PDB形式 | pdb8ij5.ent.gz | 139.4 KB | 表示 | PDB形式 |
PDBx/mmJSON形式 | 8ij5.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 | 8ij5_validation.pdf.gz | 989.8 KB | 表示 | wwPDB検証レポート |
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文書・詳細版 | 8ij5_full_validation.pdf.gz | 1006.6 KB | 表示 | |
XML形式データ | 8ij5_validation.xml.gz | 36.1 KB | 表示 | |
CIF形式データ | 8ij5_validation.cif.gz | 52.6 KB | 表示 | |
アーカイブディレクトリ | https://data.pdbj.org/pub/pdb/validation_reports/ij/8ij5 ftp://data.pdbj.org/pub/pdb/validation_reports/ij/8ij5 | HTTPS FTP |
-関連構造データ
関連構造データ | 35465MC M: このデータのモデリングに利用したマップデータ C: 同じ文献を引用 (文献) |
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類似構造データ | 類似検索 - 機能・相同性F&H 検索 |
-リンク
-集合体
登録構造単位 |
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1 |
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-要素
#1: タンパク質 | 分子量: 51577.367 Da / 分子数: 1 / 由来タイプ: 組換発現 / 由来: (組換発現) Homo sapiens (ヒト) / 遺伝子: ITGB3 / 細胞株 (発現宿主): HEK293 / 発現宿主: Homo sapiens (ヒト) / 参照: UniProt: P05106 |
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#2: タンパク質 | 分子量: 65268.188 Da / 分子数: 1 / 由来タイプ: 組換発現 / 由来: (組換発現) Homo sapiens (ヒト) / 遺伝子: ITGAV / 細胞株 (発現宿主): HEK293 / 発現宿主: Homo sapiens (ヒト) / 参照: UniProt: P06756 |
-実験情報
-実験
実験 | 手法: 電子顕微鏡法 |
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EM実験 | 試料の集合状態: PARTICLE / 3次元再構成法: 単粒子再構成法 |
-試料調製
構成要素 | 名称: Cryo-EM structure of integrin AVB3 / タイプ: COMPLEX / Entity ID: all / 由来: RECOMBINANT |
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由来(天然) | 生物種: Homo sapiens (ヒト) |
由来(組換発現) | 生物種: Homo sapiens (ヒト) / 細胞: HEK293 |
緩衝液 | pH: 7.4 |
試料 | 包埋: NO / シャドウイング: NO / 染色: NO / 凍結: YES |
急速凍結 | 凍結剤: ETHANE |
-電子顕微鏡撮影
実験機器 | モデル: Titan Krios / 画像提供: FEI Company |
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顕微鏡 | モデル: FEI TITAN KRIOS |
電子銃 | 電子線源: FIELD EMISSION GUN / 加速電圧: 300 kV / 照射モード: FLOOD BEAM |
電子レンズ | モード: BRIGHT FIELD / 最大 デフォーカス(公称値): 5000 nm / 最小 デフォーカス(公称値): 1200 nm |
撮影 | 電子線照射量: 50 e/Å2 / フィルム・検出器のモデル: GATAN K3 (6k x 4k) |
-解析
ソフトウェア | 名称: PHENIX / バージョン: 1.20.1_4487: / 分類: 精密化 | ||||||||||||||||||||||||
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CTF補正 | タイプ: PHASE FLIPPING AND AMPLITUDE CORRECTION | ||||||||||||||||||||||||
3次元再構成 | 解像度: 3 Å / 解像度の算出法: FSC 0.143 CUT-OFF / 粒子像の数: 69506 / 対称性のタイプ: POINT | ||||||||||||||||||||||||
拘束条件 |
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