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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: 7q3d | ||||||
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タイトル | Structure of the human CPLANE complex | ||||||
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![]() | PROTEIN TRANSPORT / ciliogenesis / ciliopathies / longin / lipid binding | ||||||
機能・相同性 | ![]() negative regulation of neural crest formation / negative regulation of fibroblast growth factor receptor signaling pathway involved in neural plate anterior/posterior pattern formation / axonemal basal plate / tongue morphogenesis / respiratory system development / digestive system development / regulation of embryonic cell shape / septin cytoskeleton organization / embryonic body morphogenesis / regulation of ruffle assembly ...negative regulation of neural crest formation / negative regulation of fibroblast growth factor receptor signaling pathway involved in neural plate anterior/posterior pattern formation / axonemal basal plate / tongue morphogenesis / respiratory system development / digestive system development / regulation of embryonic cell shape / septin cytoskeleton organization / embryonic body morphogenesis / regulation of ruffle assembly / regulation of fibroblast migration / podocyte cell migration / protein localization to organelle / intraciliary transport / spinal cord dorsal/ventral patterning / establishment of planar polarity / regulation of cilium assembly / ciliary transition zone / auditory receptor cell morphogenesis / motile cilium assembly / embryonic skeletal system morphogenesis / cilium organization / negative regulation of cell division / positive regulation of cilium assembly / non-motile cilium assembly / camera-type eye development / regulation of smoothened signaling pathway / positive regulation of smoothened signaling pathway / circulatory system development / limb development / neural tube development / regulation of establishment of cell polarity / motile cilium / embryonic digit morphogenesis / regulation of focal adhesion assembly / hair follicle morphogenesis / smoothened signaling pathway / roof of mouth development / axoneme / cilium assembly / regulation of ossification / hair follicle development / negative regulation of keratinocyte proliferation / Hedgehog 'off' state / keratinocyte differentiation / vesicle-mediated transport / centriole / phosphatidylinositol binding / negative regulation of cell migration / neural tube closure / kidney development / establishment of protein localization / negative regulation of canonical Wnt signaling pathway / nervous system development / protein transport / regulation of protein localization / cytoskeleton / ciliary basal body / cilium / negative regulation of cell population proliferation / cell division / intracellular membrane-bounded organelle / cell surface / extracellular exosome / plasma membrane / cytosol / cytoplasm 類似検索 - 分子機能 | ||||||
生物種 | ![]() | ||||||
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: 3.35 Å | ||||||
![]() | Langousis, G. / Cavadini, S. / Kempf, G. / Matthias, P. | ||||||
資金援助 | 1件
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![]() | ![]() タイトル: Structure of the ciliogenesis-associated CPLANE complex. 著者: Gerasimos Langousis / Simone Cavadini / Niels Boegholm / Esben Lorentzen / Georg Kempf / Patrick Matthias / ![]() ![]() 要旨: Dysfunctional cilia cause pleiotropic human diseases termed ciliopathies. These hereditary maladies are often caused by defects in cilia assembly, a complex event that is regulated by the ...Dysfunctional cilia cause pleiotropic human diseases termed ciliopathies. These hereditary maladies are often caused by defects in cilia assembly, a complex event that is regulated by the ciliogenesis and planar polarity effector (CPLANE) proteins Wdpcp, Inturned, and Fuzzy. CPLANE proteins are essential for building the cilium and are mutated in multiple ciliopathies, yet their structure and molecular functions remain elusive. Here, we show that mammalian CPLANE proteins comprise a bona fide complex and report the near-atomic resolution structures of the human Wdpcp-Inturned-Fuzzy complex and of the mouse Wdpcp-Inturned-Fuzzy complex bound to the small guanosine triphosphatase Rsg1. Notably, the crescent-shaped CPLANE complex binds phospholipids such as phosphatidylinositol 3-phosphate via multiple modules and a CPLANE ciliopathy mutant exhibits aberrant lipid binding. Our study provides critical structural and functional insights into an enigmatic ciliogenesis-associated complex as well as unexpected molecular rationales for ciliopathies. | ||||||
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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 | ![]() | 547.5 KB | 表示 | ![]() |
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PDB形式 | ![]() | 440.5 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 | ![]() | 1.2 MB | 表示 | ![]() |
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文書・詳細版 | ![]() | 1.2 MB | 表示 | |
XML形式データ | ![]() | 46.6 KB | 表示 | |
CIF形式データ | ![]() | 70.3 KB | 表示 | |
アーカイブディレクトリ | ![]() ![]() | HTTPS FTP |
-関連構造データ
関連構造データ | ![]() 13789MC ![]() 7q3eC 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 ( |
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類似構造データ | 類似検索 - 機能・相同性 ![]() |
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リンク
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集合体
登録構造単位 | ![]()
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要素
#1: タンパク質 | 分子量: 89649.320 Da / 分子数: 1 / 由来タイプ: 組換発現 / 由来: (組換発現) ![]() 発現宿主: ![]() ![]() 参照: UniProt: O95876 |
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#2: タンパク質 | 分子量: 108150.633 Da / 分子数: 1 / 由来タイプ: 組換発現 / 由来: (組換発現) ![]() 発現宿主: ![]() ![]() 参照: UniProt: Q9ULD6 |
#3: タンパク質 | 分子量: 45721.949 Da / 分子数: 1 / 由来タイプ: 組換発現 / 由来: (組換発現) ![]() 発現宿主: ![]() ![]() 参照: UniProt: Q9BT04 |
-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 |
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試料調製
構成要素 | 名称: CPLANE / タイプ: COMPLEX / Entity ID: all / 由来: RECOMBINANT |
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由来(天然) | 生物種: ![]() |
由来(組換発現) | 生物種: ![]() ![]() |
緩衝液 | pH: 8 |
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 |
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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: ![]() |
電子レンズ | モード: BRIGHT FIELD |
撮影 | 電子線照射量: 1.04 e/Å2 フィルム・検出器のモデル: FEI FALCON IV (4k x 4k) |
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解析
EMソフトウェア |
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CTF補正 | タイプ: PHASE FLIPPING AND AMPLITUDE CORRECTION | |||||||||||||||||||||
3次元再構成 | 解像度: 3.35 Å / 解像度の算出法: FSC 0.143 CUT-OFF / 粒子像の数: 129902 / 対称性のタイプ: POINT | |||||||||||||||||||||
原子モデル構築 | プロトコル: FLEXIBLE FIT / 空間: REAL |