+データを開く
-基本情報
登録情報 | データベース: PDB / ID: 1ptu | ||||||
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タイトル | CRYSTAL STRUCTURE OF PROTEIN TYROSINE PHOSPHATASE 1B COMPLEXED WITH PHOSPHOTYROSINE-CONTAINING HEXA-PEPTIDE (DADEPYL-NH2) | ||||||
要素 |
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キーワード | COMPLEX (HYDROLASE/PEPTIDE) / HYDROLASE / ACETYLATION / PHOSPHORYLATION / COMPLEX (HYDROLASE-PEPTIDE) COMPLEX | ||||||
機能・相同性 | 機能・相同性情報 PTK6 Down-Regulation / regulation of hepatocyte growth factor receptor signaling pathway / positive regulation of receptor catabolic process / peptidyl-tyrosine dephosphorylation involved in inactivation of protein kinase activity / insulin receptor recycling / negative regulation of vascular endothelial growth factor receptor signaling pathway / positive regulation of IRE1-mediated unfolded protein response / negative regulation of PERK-mediated unfolded protein response / IRE1-mediated unfolded protein response / regulation of intracellular protein transport ...PTK6 Down-Regulation / regulation of hepatocyte growth factor receptor signaling pathway / positive regulation of receptor catabolic process / peptidyl-tyrosine dephosphorylation involved in inactivation of protein kinase activity / insulin receptor recycling / negative regulation of vascular endothelial growth factor receptor signaling pathway / positive regulation of IRE1-mediated unfolded protein response / negative regulation of PERK-mediated unfolded protein response / IRE1-mediated unfolded protein response / regulation of intracellular protein transport / cytoplasmic side of endoplasmic reticulum membrane / sorting endosome / mitochondrial crista / platelet-derived growth factor receptor-beta signaling pathway / regulation of type I interferon-mediated signaling pathway / regulation of endocytosis / positive regulation of protein tyrosine kinase activity / non-membrane spanning protein tyrosine phosphatase activity / peptidyl-tyrosine dephosphorylation / Regulation of IFNA/IFNB signaling / cellular response to unfolded protein / regulation of signal transduction / growth hormone receptor signaling pathway via JAK-STAT / negative regulation of endoplasmic reticulum stress-induced intrinsic apoptotic signaling pathway / negative regulation of signal transduction / Regulation of IFNG signaling / Growth hormone receptor signaling / MECP2 regulates neuronal receptors and channels / negative regulation of MAP kinase activity / endoplasmic reticulum unfolded protein response / positive regulation of JUN kinase activity / negative regulation of insulin receptor signaling pathway / Insulin receptor recycling / protein dephosphorylation / ephrin receptor binding / Integrin signaling / protein-tyrosine-phosphatase / protein tyrosine phosphatase activity / protein phosphatase 2A binding / endosome lumen / insulin receptor binding / Negative regulation of MET activity / negative regulation of ERK1 and ERK2 cascade / receptor tyrosine kinase binding / insulin receptor signaling pathway / actin cytoskeleton organization / early endosome / mitochondrial matrix / cadherin binding / protein kinase binding / enzyme binding / endoplasmic reticulum / protein-containing complex / RNA binding / zinc ion binding / cytosol / cytoplasm 類似検索 - 分子機能 | ||||||
生物種 | Homo sapiens (ヒト) | ||||||
手法 | X線回折 / シンクロトロン / 解像度: 2.6 Å | ||||||
データ登録者 | Barford, D. / Jia, Z. | ||||||
引用 | ジャーナル: Science / 年: 1995 タイトル: Structural basis for phosphotyrosine peptide recognition by protein tyrosine phosphatase 1B. 著者: Jia, Z. / Barford, D. / Flint, A.J. / Tonks, N.K. #1: ジャーナル: Science / 年: 1994 タイトル: Crystal Structure of Human Protein Tyrosine Phosphatase 1B 著者: Barford, D. / Flint, A.J. / Tonks, N.K. | ||||||
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 | 1ptu.cif.gz | 75.6 KB | 表示 | PDBx/mmCIF形式 |
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PDB形式 | pdb1ptu.ent.gz | 56.5 KB | 表示 | PDB形式 |
PDBx/mmJSON形式 | 1ptu.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 | 1ptu_validation.pdf.gz | 379.3 KB | 表示 | wwPDB検証レポート |
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文書・詳細版 | 1ptu_full_validation.pdf.gz | 391.9 KB | 表示 | |
XML形式データ | 1ptu_validation.xml.gz | 9.6 KB | 表示 | |
CIF形式データ | 1ptu_validation.cif.gz | 14.2 KB | 表示 | |
アーカイブディレクトリ | https://data.pdbj.org/pub/pdb/validation_reports/pt/1ptu ftp://data.pdbj.org/pub/pdb/validation_reports/pt/1ptu | HTTPS FTP |
-関連構造データ
-リンク
-集合体
登録構造単位 |
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1 |
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単位格子 |
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-要素
#1: タンパク質 | 分子量: 37363.598 Da / 分子数: 1 / 変異: C215S / 由来タイプ: 組換発現 / 由来: (組換発現) Homo sapiens (ヒト) / 発現宿主: Escherichia coli (大腸菌) / 参照: UniProt: P18031, protein-tyrosine-phosphatase |
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#2: タンパク質・ペプチド | 分子量: 802.701 Da / 分子数: 1 / 由来タイプ: 組換発現 |
#3: 水 | ChemComp-HOH / |
構成要素の詳細 | THE CATALYTIC RESIDUE IS CYS 215. IN THIS ENTRY RESIDUE 215 IS SER. |
Has protein modification | Y |
-実験情報
-実験
実験 | 手法: X線回折 |
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-試料調製
結晶 | マシュー密度: 3.65 Å3/Da / 溶媒含有率: 63 % | |||||||||||||||||||||||||
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結晶 | *PLUS | |||||||||||||||||||||||||
結晶化 | *PLUS 温度: 4 ℃ / 手法: 蒸気拡散法 / 詳細: Barford, D., (1994) J. Mol. Biol., 239, 726. | |||||||||||||||||||||||||
溶液の組成 | *PLUS
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-データ収集
放射光源 | 由来: シンクロトロン / サイト: SRS / ビームライン: PX9.5 / 波長: 0.89 |
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検出器 | タイプ: MARRESEARCH / 検出器: IMAGE PLATE / 日付: 1994年11月1日 |
放射 | 単色(M)・ラウエ(L): M / 散乱光タイプ: x-ray |
放射波長 | 波長: 0.89 Å / 相対比: 1 |
反射 | 解像度: 2.6→50 Å / Num. obs: 15101 / % possible obs: 84.6 % / Observed criterion σ(I): 0 / 冗長度: 3.6 % / Rmerge(I) obs: 0.095 |
反射 | *PLUS Num. measured all: 103993 |
-解析
ソフトウェア |
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精密化 | 解像度: 2.6→6 Å / σ(F): 2 /
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原子変位パラメータ | Biso mean: 22.9 Å2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
精密化ステップ | サイクル: LAST / 解像度: 2.6→6 Å
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拘束条件 |
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