- PDB-1mke: Structure of the N-WASP EVH1 Domain-WIP complex -
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IDまたはキーワード:
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基本情報
登録情報
データベース: PDB / ID: 1mke
タイトル
Structure of the N-WASP EVH1 Domain-WIP complex
要素
Fusion protein consisting of Wiskott-Aldrich syndrome protein interacting protein (WIP), GSGSG linker, and Neural Wiskott-Aldrich syndrome protein (N-WASP)
キーワード
PROTEIN BINDING / polyproline / protein-protein complex
機能・相同性
機能・相同性情報
negative regulation of membrane tubulation / spindle localization / membrane invagination / positive regulation of clathrin-dependent endocytosis / plasma membrane tubulation / postsynaptic actin cytoskeleton organization / postsynapse organization / negative regulation of lymphocyte migration / vesicle transport along actin filament / regulation of cell projection assembly ...negative regulation of membrane tubulation / spindle localization / membrane invagination / positive regulation of clathrin-dependent endocytosis / plasma membrane tubulation / postsynaptic actin cytoskeleton organization / postsynapse organization / negative regulation of lymphocyte migration / vesicle transport along actin filament / regulation of cell projection assembly / actin cap / profilin binding / actin filament-based movement / vesicle organization / cytoskeletal anchor activity / vesicle budding from membrane / positive regulation of chemotaxis / response to other organism / dendritic spine morphogenesis / actin polymerization or depolymerization / protein-containing complex localization / regulation of postsynapse organization / positive regulation of filopodium assembly / cell leading edge / CDC42 GTPase cycle / RHO GTPases Activate WASPs and WAVEs / cytoskeletal protein binding / ruffle / actin filament polymerization / RAC1 GTPase cycle / protein folding chaperone / actin filament / FCGR3A-mediated phagocytosis / response to bacterium / Regulation of actin dynamics for phagocytic cup formation / SH3 domain binding / actin cytoskeleton / lamellipodium / regulation of protein localization / actin binding / actin cytoskeleton organization / protein-containing complex assembly / cytoplasmic vesicle / postsynapse / Golgi membrane / cell division / glutamatergic synapse / positive regulation of transcription by RNA polymerase II / identical protein binding / nucleus / plasma membrane / cytosol 類似検索 - 分子機能
A: Fusion protein consisting of Wiskott-Aldrich syndrome protein interacting protein (WIP), GSGSG linker, and Neural Wiskott-Aldrich syndrome protein (N-WASP)
分子量: 17422.832 Da / 分子数: 1 / 断片: WIP peptide and N-WASP EVH1 domain / 由来タイプ: 組換発現 詳細: FUSION PROTEIN COMPRISES RESIDUES 461-485 of WIP, a GSGSG linker sequence, and residues 26-147 (EVH1 domain) of N-WASP 由来: (組換発現) Rattus norvegicus, Homo sapiens / 属: Rattus, Homo / 生物種: , / 株: , / プラスミド: pBH4 / 生物種 (発現宿主): Escherichia coli / 発現宿主: Escherichia coli BL21(DE3) (大腸菌) / 株 (発現宿主): BL21(DE3) / 参照: UniProt: O43516, UniProt: O08816
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実験情報
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実験
実験
手法: 溶液NMR
NMR実験
Conditions-ID
Experiment-ID
Solution-ID
タイプ
1
1
1
3D 15N-separated NOESY
1
2
2
3D 13C-separated NOESY
NMR実験の詳細
Text: REPRESENTATIVE CONFORMER (MODEL 1) IS MINIMIZED AVERAGE STRUCTURE.
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試料調製
詳細
Solution-ID
内容
溶媒系
1
U-15N protein 20 mM PO4 buffer 1 mM dithiothreitol
90% H2O/10% D2O
2
U-13C/15N protein 20 mM PO4 buffer 1 mM dithiothreitol
90% H2O/10% D2O
試料状態
イオン強度: 20 mM NaCl / pH: 7 / 圧: ambient / 温度: 303 K
結晶化
*PLUS
手法: other / 詳細: NMR
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NMR測定
放射
プロトコル: SINGLE WAVELENGTH / 単色(M)・ラウエ(L): M
放射波長
相対比: 1
NMRスペクトロメーター
タイプ: Bruker DRX / 製造業者: Bruker / モデル: DRX / 磁場強度: 600 MHz
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解析
NMR software
名称
バージョン
開発者
分類
DYANA
1.5
Guentert, P.
構造決定
XwinNMR
3
Bruker
collection
XEASY
1.3
Guentert, P.
データ解析
NMRPipe
Delaglio, F.
解析
DYANA
1.5
Guentert, P.
精密化
精密化
手法: torsion angle dynamics / ソフトェア番号: 1 詳細: final structures were derived from a total of 1884 non-trivial NOE distance constraints, including 135 restraints between residues of the WIP peptide and the EVH1 domain. 143 phi and psi ...詳細: final structures were derived from a total of 1884 non-trivial NOE distance constraints, including 135 restraints between residues of the WIP peptide and the EVH1 domain. 143 phi and psi torsion angle constraints were generated from chemical shift database searching using the program TALOS
代表構造
選択基準: minimized average structure
NMRアンサンブル
コンフォーマー選択の基準: LOWEST TARGET FUNCTION 計算したコンフォーマーの数: 50 / 登録したコンフォーマーの数: 21