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基本情報
登録情報 | データベース: PDB / ID: 1mfl | ||||||
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タイトル | The Structure of ERBIN PDZ domain bound to the Carboxy-terminal tail of the ErbB2 Receptor | ||||||
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![]() | SIGNALING PROTEIN / PDZ DOMAIN / PHOSPHORYLATION / ERB-B2 / ERBIN | ||||||
機能・相同性 | ![]() basal protein localization / ErbB-2 class receptor binding / negative regulation of nucleotide-binding oligomerization domain containing 2 signaling pathway / hemidesmosome / postsynaptic specialization / negative regulation of immature T cell proliferation in thymus / ERBB3:ERBB2 complex / ERBB2-ERBB4 signaling pathway / GRB7 events in ERBB2 signaling / immature T cell proliferation in thymus ...basal protein localization / ErbB-2 class receptor binding / negative regulation of nucleotide-binding oligomerization domain containing 2 signaling pathway / hemidesmosome / postsynaptic specialization / negative regulation of immature T cell proliferation in thymus / ERBB3:ERBB2 complex / ERBB2-ERBB4 signaling pathway / GRB7 events in ERBB2 signaling / immature T cell proliferation in thymus / RNA polymerase I core binding / intermediate filament cytoskeleton organization / semaphorin receptor complex / establishment or maintenance of epithelial cell apical/basal polarity / negative regulation of monocyte chemotactic protein-1 production / regulation of microtubule-based process / ErbB-3 class receptor binding / motor neuron axon guidance / Sema4D induced cell migration and growth-cone collapse / neurotransmitter receptor localization to postsynaptic specialization membrane / PLCG1 events in ERBB2 signaling / ERBB2-EGFR signaling pathway / RHOB GTPase cycle / neuromuscular junction development / ERBB2 Activates PTK6 Signaling / enzyme-linked receptor protein signaling pathway / positive regulation of Rho protein signal transduction / ERBB2-ERBB3 signaling pathway / RHOC GTPase cycle / Drug-mediated inhibition of ERBB2 signaling / Resistance of ERBB2 KD mutants to trastuzumab / Resistance of ERBB2 KD mutants to sapitinib / Resistance of ERBB2 KD mutants to tesevatinib / Resistance of ERBB2 KD mutants to neratinib / Resistance of ERBB2 KD mutants to osimertinib / Resistance of ERBB2 KD mutants to afatinib / Resistance of ERBB2 KD mutants to AEE788 / Resistance of ERBB2 KD mutants to lapatinib / Drug resistance in ERBB2 TMD/JMD mutants / negative regulation of NF-kappaB transcription factor activity / positive regulation of transcription by RNA polymerase I / oligodendrocyte differentiation / response to muramyl dipeptide / ERBB2 Regulates Cell Motility / semaphorin-plexin signaling pathway / basement membrane / PI3K events in ERBB2 signaling / RHOG GTPase cycle / positive regulation of protein targeting to membrane / RHOA GTPase cycle / RAC2 GTPase cycle / RAC3 GTPase cycle / regulation of angiogenesis / regulation of postsynaptic membrane neurotransmitter receptor levels / protein targeting / Schwann cell development / regulation of ERK1 and ERK2 cascade / coreceptor activity / Signaling by ERBB2 / transmembrane receptor protein tyrosine kinase activity / TFAP2 (AP-2) family regulates transcription of growth factors and their receptors / RAC1 GTPase cycle / myelination / positive regulation of MAP kinase activity / GRB2 events in ERBB2 signaling / positive regulation of cell adhesion / cellular response to epidermal growth factor stimulus / SHC1 events in ERBB2 signaling / Downregulation of ERBB2:ERBB3 signaling / Constitutive Signaling by Overexpressed ERBB2 / cell surface receptor protein tyrosine kinase signaling pathway / positive regulation of epithelial cell proliferation / basal plasma membrane / positive regulation of translation / integrin-mediated signaling pathway / phosphatidylinositol 3-kinase/protein kinase B signal transduction / wound healing / Signaling by ERBB2 TMD/JMD mutants / placental growth factor receptor activity / insulin receptor activity / vascular endothelial growth factor receptor activity / hepatocyte growth factor receptor activity / macrophage colony-stimulating factor receptor activity / platelet-derived growth factor alpha-receptor activity / platelet-derived growth factor beta-receptor activity / stem cell factor receptor activity / boss receptor activity / protein tyrosine kinase collagen receptor activity / brain-derived neurotrophic factor receptor activity / transmembrane-ephrin receptor activity / GPI-linked ephrin receptor activity / epidermal growth factor receptor activity / fibroblast growth factor receptor activity / insulin-like growth factor receptor activity / Signaling by ERBB2 ECD mutants / receptor protein-tyrosine kinase / neuromuscular junction / cellular response to growth factor stimulus / peptidyl-tyrosine phosphorylation / Signaling by ERBB2 KD Mutants 類似検索 - 分子機能 | ||||||
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手法 | ![]() ![]() | ||||||
![]() | Birrane, G. / Chung, J. / Ladias, J.A. | ||||||
![]() | ![]() タイトル: Novel mode of ligand recognition by the erbin PDZ domain 著者: Birrane, G. / Chung, J. / Ladias, J.A. #1: ![]() タイトル: BIN: A BASOLATERAL PDZ PROTEIN THAT INTERACTS WITH THE MAMMALIAN ERBB2/HER2 RECEPTOR 著者: BORG, J.P. / MARCHETTO, S. / LEBIVIC, A. / OLLENDORFF, V. / JAULIN-BASTARD, F. / SAITO, H. / FOURNIER, E. / ADELAIDE, J. / MARGOLIS, B. / BIRNBAUM, D. #2: ![]() タイトル: THE ERBIN PDZ DOMAIN BINDS WITH HIGH AFFINITY AND SPECIFICITY TO THE CARBOXYL TERMINI OF DELTA-CATENIN AND ARVCF 著者: LAURA, R.P. / WITT, A.S. / HELD, H.A. / GERSTNER, R. / DESHAYES, K. / KOEHLER, M.F. / KOSIK, K.S. / SIDHU, S.S. / LASKY, L.A. #3: ![]() タイトル: ERBIN IS A PROTEIN CONCENTRATED AT POSTSYNAPTIC MEMBRANES THAT INTERACTS WITH PSD-95 著者: HUANG, Y.Z. / WANG, Q. / XIONG, W.C. / MEI, L. #4: ![]() タイトル: THE ERBB2/HER2 RECEPTOR DIFFERENTIALLY INTERACTS WITH ERBIN AND PICK1 PSD-95/DLG/ZO-1 DOMAIN PROTEINS 著者: JAULIN-BASTARD, F. / SAITO, H. / LEBIVIC, A. / OLLENDORFF, V. / MARCHETTO, S. / BIRNBAUM, D. / BORG, J.P. | ||||||
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構造の表示
構造ビューア | 分子: ![]() ![]() |
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PDBx/mmCIF形式 | ![]() | 33.6 KB | 表示 | ![]() |
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PDB形式 | ![]() | 22.4 KB | 表示 | ![]() |
PDBx/mmJSON形式 | ![]() | ツリー表示 | ![]() | |
その他 | ![]() |
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アーカイブディレクトリ | ![]() ![]() | HTTPS FTP |
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-関連構造データ
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リンク
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集合体
登録構造単位 | ![]()
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単位格子 |
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要素
#1: タンパク質 | 分子量: 10292.593 Da / 分子数: 1 / 断片: PDZ DOMAIN / 由来タイプ: 組換発現 / 由来: (組換発現) ![]() ![]() ![]() |
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#2: タンパク質・ペプチド | 分子量: 1084.113 Da / 分子数: 1 / 断片: PEPTIDE LDVPV / 由来タイプ: 合成 / 詳細: PEPTIDE SYNTHESIZED CHEMICALLY / 参照: UniProt: P04626*PLUS |
#3: 水 | ChemComp-HOH / |
Has protein modification | N |
-実験情報
-実験
実験 | 手法: ![]() |
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試料調製
結晶 | マシュー密度: 2.03 Å3/Da / 溶媒含有率: 39.38 % | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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結晶化 | 温度: 292 K / 手法: 蒸気拡散法, シッティングドロップ法 / pH: 4.5 詳細: 23-26% PEG 4000, 20% GLYCEROL, 100mM AMMONIUM ACETATE, 100mM SODIUM ACETATE, pH 4.5, VAPOR DIFFUSION, SITTING DROP, temperature 292K | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
結晶化 | *PLUS 温度: 20 ℃ / pH: 8.3 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
溶液の組成 | *PLUS
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-データ収集
回折 | 平均測定温度: 100 K |
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放射光源 | 由来: ![]() |
検出器 | タイプ: RIGAKU RAXIS IV / 検出器: IMAGE PLATE / 日付: 2002年6月4日 / 詳細: MIRRORS |
放射 | モノクロメーター: NI FILTER / 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: 1.5418 Å / 相対比: 1 |
反射 | 解像度: 1.88→30.6 Å / Num. all: 7196 / Num. obs: 7068 / % possible obs: 95 % / Observed criterion σ(F): 0 / Observed criterion σ(I): -3 / 冗長度: 3.73 % / Biso Wilson estimate: 13 Å2 / Rmerge(I) obs: 0.028 / Rsym value: 0.028 / Net I/σ(I): 44.7 |
反射 シェル | 解像度: 1.88→1.95 Å / 冗長度: 3.34 % / Rmerge(I) obs: 0.096 / Mean I/σ(I) obs: 13.3 / Num. unique all: 660 / Rsym value: 0.096 / % possible all: 90.2 |
反射 シェル | *PLUS 最低解像度: 1.93 Å / % possible obs: 90.2 % |
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解析
ソフトウェア |
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精密化 | 構造決定の手法: ![]() 開始モデル: PDB ENTRY 1MFG 解像度: 1.88→30.57 Å / Cor.coef. Fo:Fc: 0.952 / Cor.coef. Fo:Fc free: 0.941 / 交差検証法: THROUGHOUT / σ(F): 0 / σ(I): 0 / 立体化学のターゲット値: MAXIMUM LIKELIHOOD / 詳細: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
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溶媒の処理 | イオンプローブ半径: 0.8 Å / 減衰半径: 0.8 Å / VDWプローブ半径: 1.4 Å / 溶媒モデル: BABINET MODEL WITH MASK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
原子変位パラメータ | Biso mean: 18.168 Å2
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精密化ステップ | サイクル: LAST / 解像度: 1.88→30.57 Å
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拘束条件 |
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LS精密化 シェル | 解像度: 1.88→1.929 Å / Total num. of bins used: 20 /
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精密化 | *PLUS 最低解像度: 30.6 Å / Num. reflection obs: 6737 / % reflection Rfree: 5 % / Rfactor Rfree: 0.216 / Rfactor Rwork: 0.167 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
溶媒の処理 | *PLUS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
原子変位パラメータ | *PLUS |