+
データを開く
-
基本情報
登録情報 | データベース: PDB / ID: 9jka | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
タイトル | Human VANGL2 in complex with a PK1 peptide (residues 745-790) | |||||||||
![]() | Vang-like protein 2 | |||||||||
![]() | MEMBRANE PROTEIN / VANGL / Planar cell polarity / PCP / Prickle1 | |||||||||
機能・相同性 | ![]() cell migration involved in kidney development / establishment of planar polarity involved in neural tube closure / orthogonal dichotomous subdivision of terminal units involved in lung branching morphogenesis / planar dichotomous subdivision of terminal units involved in lung branching morphogenesis / lateral sprouting involved in lung morphogenesis / dopaminergic neuron axon guidance / serotonergic neuron axon guidance / regulation of establishment of planar polarity / apical cytoplasm / establishment of body hair planar orientation ...cell migration involved in kidney development / establishment of planar polarity involved in neural tube closure / orthogonal dichotomous subdivision of terminal units involved in lung branching morphogenesis / planar dichotomous subdivision of terminal units involved in lung branching morphogenesis / lateral sprouting involved in lung morphogenesis / dopaminergic neuron axon guidance / serotonergic neuron axon guidance / regulation of establishment of planar polarity / apical cytoplasm / establishment of body hair planar orientation / muscular septum morphogenesis / convergent extension involved in axis elongation / kidney morphogenesis / convergent extension involved in neural plate elongation / establishment of planar polarity / cell pole / heparan sulfate proteoglycan biosynthetic process / inner ear receptor cell stereocilium organization / somatic stem cell division / membranous septum morphogenesis / regulation of synapse pruning / cochlea morphogenesis / establishment or maintenance of epithelial cell apical/basal polarity / post-anal tail morphogenesis / glomerulus development / non-motile cilium assembly / COPII-coated ER to Golgi transport vesicle / PCP/CE pathway / apical protein localization / regulation of Wnt signaling pathway / RND1 GTPase cycle / Wnt signaling pathway, planar cell polarity pathway / anterior/posterior pattern specification / RND2 GTPase cycle / RND3 GTPase cycle / digestive tract morphogenesis / heart looping / lateral plasma membrane / somatic stem cell population maintenance / hair follicle development / Rho protein signal transduction / stress fiber / Asymmetric localization of PCP proteins / regulation of actin cytoskeleton organization / neural tube closure / wound healing / postsynaptic density membrane / cell-cell junction / basolateral plasma membrane / apical plasma membrane / glutamatergic synapse / plasma membrane 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: 2.5 Å | |||||||||
![]() | Song, Y. / Zhang, Z. / Jian, S. / Zheng, P. | |||||||||
資金援助 | ![]()
| |||||||||
![]() | ![]() タイトル: Structural basis of human VANGL-PRICKLE interaction. 著者: Yanyi Song / Shuyi Jian / Junlin Teng / Pengli Zheng / Zhe Zhang / ![]() 要旨: Planar cell polarity (PCP) is an evolutionarily conserved process for development and morphogenesis in metazoans. The well-organized polarity pattern in cells is established by the asymmetric ...Planar cell polarity (PCP) is an evolutionarily conserved process for development and morphogenesis in metazoans. The well-organized polarity pattern in cells is established by the asymmetric distribution of two core protein complexes on opposite sides of the cell membrane. The Van Gogh-like (VANGL)-PRICKLE (PK) pair is one of these two key regulators; however, their structural information and detailed functions have been unclear. Here, we present five cryo-electron microscopy structures of human VANGL1, VANGL2, and their complexes with PK1 at resolutions of 2.2-3.0 Å. Through biochemical and cell imaging experiments, we decipher the molecular details of the VANGL-PK interaction. Furthermore, we reveal that PK1 can target VANGL-containing intracellular vesicles to the peripheral cell membrane. These findings provide a solid foundation to understand the explicit interaction between VANGL and PK while opening new avenues for subsequent studies of the PCP pathway. | |||||||||
履歴 |
|
-
構造の表示
構造ビューア | 分子: ![]() ![]() |
---|
-
ダウンロードとリンク
-
ダウンロード
PDBx/mmCIF形式 | ![]() | 393.8 KB | 表示 | ![]() |
---|---|---|---|---|
PDB形式 | ![]() | 321.6 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 | ![]() | 384 KB | 表示 | ![]() |
---|---|---|---|---|
文書・詳細版 | ![]() | 394.9 KB | 表示 | |
XML形式データ | ![]() | 38.9 KB | 表示 | |
CIF形式データ | ![]() | 52.2 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 | ![]() 61549MC ![]() 9jk6C ![]() 9jk7C ![]() 9jk8C ![]() 9jk9C 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 ( |
---|---|
類似構造データ | 類似検索 - 機能・相同性 ![]() |
-
リンク
-
集合体
登録構造単位 | ![]()
|
---|---|
1 |
|
-
要素
#1: タンパク質 | 分子量: 60374.074 Da / 分子数: 6 / 由来タイプ: 組換発現 / 由来: (組換発現) ![]() ![]() Has protein modification | Y | |
---|
-実験情報
-実験
実験 | 手法: 電子顕微鏡法 |
---|---|
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: VANGL2-PK1 (745-790) complex / タイプ: COMPLEX / Entity ID: all / 由来: RECOMBINANT |
---|---|
分子量 | 値: 0.35 MDa / 実験値: YES |
由来(天然) | 生物種: ![]() |
由来(組換発現) | 生物種: ![]() |
緩衝液 | pH: 7.5 |
試料 | 濃度: 3 mg/ml / 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 |
---|---|
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 / 最大 デフォーカス(公称値): 1800 nm / 最小 デフォーカス(公称値): 1000 nm |
撮影 | 電子線照射量: 60 e/Å2 / フィルム・検出器のモデル: GATAN K3 (6k x 4k) |
-
解析
EMソフトウェア | 名称: PHENIX / バージョン: 1.21_5207: / カテゴリ: モデル精密化 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
CTF補正 | タイプ: NONE | ||||||||||||||||||||||||
3次元再構成 | 解像度: 2.5 Å / 解像度の算出法: FSC 0.143 CUT-OFF / 粒子像の数: 43582 / 対称性のタイプ: POINT | ||||||||||||||||||||||||
拘束条件 |
|