+データを開く
-基本情報
登録情報 | データベース: PDB / ID: 7om4 | ||||||
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タイトル | Nanobody EgB4 bound to the full extracellular EGFR-EGF complex | ||||||
要素 |
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キーワード | IMMUNE SYSTEM / EGFR / nanobody / cancer / signaling | ||||||
機能・相同性 | 機能・相同性情報 negative regulation of secretion / negative regulation of cholesterol efflux / positive regulation of hyaluronan biosynthetic process / positive regulation of cerebellar granule cell precursor proliferation / cerebellar granule cell precursor proliferation / positive regulation of epithelial tube formation / positive regulation of protein localization to early endosome / regulation of calcium ion import / regulation of protein localization to cell surface / positive regulation of ubiquitin-dependent protein catabolic process ...negative regulation of secretion / negative regulation of cholesterol efflux / positive regulation of hyaluronan biosynthetic process / positive regulation of cerebellar granule cell precursor proliferation / cerebellar granule cell precursor proliferation / positive regulation of epithelial tube formation / positive regulation of protein localization to early endosome / regulation of calcium ion import / regulation of protein localization to cell surface / positive regulation of ubiquitin-dependent protein catabolic process / Differentiation of keratinocytes in interfollicular epidermis in mammalian skin / response to hydroxyisoflavone / multivesicular body, internal vesicle lumen / positive regulation of protein kinase C activity / positive regulation of prolactin secretion / negative regulation of cardiocyte differentiation / regulation of receptor signaling pathway via JAK-STAT / diterpenoid metabolic process / Shc-EGFR complex / ovulation cycle / Inhibition of Signaling by Overexpressed EGFR / epidermal growth factor receptor activity / EGFR interacts with phospholipase C-gamma / positive regulation of mucus secretion / epidermal growth factor binding / response to UV-A / tongue development / PLCG1 events in ERBB2 signaling / NFE2L2 regulating tumorigenic genes / midgut development / hydrogen peroxide metabolic process / regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction / ERBB2-EGFR signaling pathway / epidermal growth factor receptor binding / PTK6 promotes HIF1A stabilization / digestive tract morphogenesis / morphogenesis of an epithelial fold / ERBB2 Activates PTK6 Signaling / branching morphogenesis of an epithelial tube / positive regulation of DNA binding / intracellular vesicle / Signaling by EGFR / transmembrane receptor protein tyrosine kinase activator activity / negative regulation of epidermal growth factor receptor signaling pathway / protein tyrosine kinase activator activity / response to cobalamin / Signaling by ERBB4 / eyelid development in camera-type eye / protein insertion into membrane / positive regulation of receptor internalization / cerebral cortex cell migration / ERBB2 Regulates Cell Motility / regulation of JNK cascade / Respiratory syncytial virus (RSV) attachment and entry / PI3K events in ERBB2 signaling / positive regulation of cyclin-dependent protein serine/threonine kinase activity / negative regulation of mitotic cell cycle / MAP kinase kinase kinase activity / hair follicle development / Estrogen-dependent nuclear events downstream of ESR-membrane signaling / mammary gland alveolus development / embryonic placenta development / positive regulation of bone resorption / GAB1 signalosome / positive regulation of G1/S transition of mitotic cell cycle / salivary gland morphogenesis / peptidyl-tyrosine autophosphorylation / positive regulation of phosphorylation / regulation of peptidyl-tyrosine phosphorylation / positive regulation of vasoconstriction / positive regulation of glial cell proliferation / Signaling by ERBB2 / positive regulation of endothelial cell proliferation / GRB2 events in EGFR signaling / SHC1 events in EGFR signaling / EGFR Transactivation by Gastrin / cellular response to epidermal growth factor stimulus / cellular response to cadmium ion / TFAP2 (AP-2) family regulates transcription of growth factors and their receptors / GRB2 events in ERBB2 signaling / transmembrane receptor protein tyrosine kinase activity / ERK1 and ERK2 cascade / positive regulation of DNA repair / positive regulation of endothelial cell migration / regulation of ERK1 and ERK2 cascade / SHC1 events in ERBB2 signaling / positive regulation of mitotic nuclear division / ossification / cellular response to dexamethasone stimulus / neurogenesis / positive regulation of synaptic transmission, glutamatergic / positive regulation of epithelial cell proliferation / neuron projection morphogenesis / basal plasma membrane / epithelial cell proliferation / platelet alpha granule lumen / positive regulation of superoxide anion generation / positive regulation of DNA replication / guanyl-nucleotide exchange factor activity / positive regulation of peptidyl-threonine phosphorylation 類似検索 - 分子機能 | ||||||
生物種 | Homo sapiens (ヒト) Lama glama (ラマ) | ||||||
手法 | X線回折 / シンクロトロン / 分子置換 / 解像度: 6.05 Å | ||||||
データ登録者 | Zeronian, M.R. / Janssen, B.J.C. | ||||||
引用 | ジャーナル: Bmc Mol Cell Biol / 年: 2022 タイトル: Structural insights into the non-inhibitory mechanism of the anti-EGFR EgB4 nanobody. 著者: Zeronian, M.R. / Doulkeridou, S. / van Bergen En Henegouwen, P.M.P. / Janssen, B.J.C. | ||||||
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 | 7om4.cif.gz | 344.3 KB | 表示 | PDBx/mmCIF形式 |
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PDB形式 | pdb7om4.ent.gz | 284.7 KB | 表示 | PDB形式 |
PDBx/mmJSON形式 | 7om4.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 | 7om4_validation.pdf.gz | 471.9 KB | 表示 | wwPDB検証レポート |
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文書・詳細版 | 7om4_full_validation.pdf.gz | 479 KB | 表示 | |
XML形式データ | 7om4_validation.xml.gz | 29.1 KB | 表示 | |
CIF形式データ | 7om4_validation.cif.gz | 38.4 KB | 表示 | |
アーカイブディレクトリ | https://data.pdbj.org/pub/pdb/validation_reports/om/7om4 ftp://data.pdbj.org/pub/pdb/validation_reports/om/7om4 | 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: 69709.297 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: EGFR, ERBB, ERBB1, HER1 / 発現宿主: Homo sapiens (ヒト) / 参照: UniProt: P00533, receptor protein-tyrosine kinase | ||
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#2: タンパク質 | 分子量: 6229.027 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: EGF / 発現宿主: Escherichia coli (大腸菌) / 参照: UniProt: P01133 | ||
#3: 抗体 | 分子量: 14195.455 Da / 分子数: 1 / 由来タイプ: 組換発現 / 由来: (組換発現) Lama glama (ラマ) / 発現宿主: Escherichia coli (大腸菌) | ||
#4: 糖 | ChemComp-NAG / 研究の焦点であるリガンドがあるか | N | |
-実験情報
-実験
実験 | 手法: X線回折 / 使用した結晶の数: 1 |
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-試料調製
結晶 | マシュー密度: 10.27 Å3/Da / 溶媒含有率: 88.03 % |
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結晶化 | 温度: 293 K / 手法: 蒸気拡散法, シッティングドロップ法 詳細: 0.1 M LiSO4, 0.1 M glycine pH 10.5, 1.1 M sodium dihydrogen phosphate and 0.72 M dipotassium hydrogen phosphate |
-データ収集
回折 | 平均測定温度: 100 K / Serial crystal experiment: N |
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放射光源 | 由来: シンクロトロン / サイト: Diamond / ビームライン: I24 / 波長: 0.9686 Å |
検出器 | タイプ: DECTRIS PILATUS3 6M / 検出器: PIXEL / 日付: 2019年1月31日 |
放射 | プロトコル: SINGLE WAVELENGTH / 単色(M)・ラウエ(L): M / 散乱光タイプ: x-ray |
放射波長 | 波長: 0.9686 Å / 相対比: 1 |
反射 | 解像度: 6.05→153.81 Å / Num. obs: 6321 / % possible obs: 91.8 % / 冗長度: 9.6 % / CC1/2: 0.996 / Rmerge(I) obs: 0.187 / Rpim(I) all: 0.065 / Rrim(I) all: 0.199 / Net I/σ(I): 7.8 |
反射 シェル | 解像度: 6.05→7.15 Å / Rmerge(I) obs: 1.995 / Mean I/σ(I) obs: 1.6 / Num. unique obs: 632 / CC1/2: 0.548 / Rpim(I) all: 0.642 / Rrim(I) all: 2.099 |
-解析
ソフトウェア |
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精密化 | 構造決定の手法: 分子置換 開始モデル: 3NJP 解像度: 6.05→153.81 Å / SU ML: 0.97 / 交差検証法: THROUGHOUT / σ(F): 1.34 / 位相誤差: 37.58 / 立体化学のターゲット値: ML
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溶媒の処理 | 減衰半径: 0.9 Å / VDWプローブ半径: 1.11 Å / 溶媒モデル: FLAT BULK SOLVENT MODEL | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
原子変位パラメータ | Biso max: 853.59 Å2 / Biso mean: 534.9126 Å2 / Biso min: 329.55 Å2 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
精密化ステップ | サイクル: final / 解像度: 6.05→153.81 Å
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LS精密化 シェル | Refine-ID: X-RAY DIFFRACTION / Rfactor Rfree error: 0 / Total num. of bins used: 2
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精密化 TLS | 手法: refined / Refine-ID: X-RAY DIFFRACTION
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精密化 TLSグループ |
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