登録情報 データベース : EMDB / ID : EMD-14883 ダウンロードとリンクタイトル CryoEM structure of HSP90-CDC37-BRAF(V600E)-PP5(closed) complex マップデータ 詳細 試料複合体 : HSP90-CDC37-BRAF(V600E)-PP5 (closed) complex複合体 : Heat shock protein HSP 90-beta, Hsp90 co-chaperone Cdc37 and Serine/threonine-protein kinase B-rafタンパク質・ペプチド : Heat shock protein HSP 90-betaタンパク質・ペプチド : Hsp90 co-chaperone Cdc37タンパク質・ペプチド : Serine/threonine-protein kinase B-raf複合体 : Serine/threonine-protein phosphatase 5タンパク質・ペプチド : Serine/threonine-protein phosphatase 5リガンド : ADENOSINE-5'-TRIPHOSPHATE 詳細 キーワード Complex / PROTEIN BINDING機能・相同性 機能・相同性情報分子機能 ドメイン・相同性 構成要素
regulation of type II interferon-mediated signaling pathway / response to arachidonate / HSP90-CDC37 chaperone complex / negative regulation of proteasomal protein catabolic process / peptidyl-threonine dephosphorylation / Aryl hydrocarbon receptor signalling / peptidyl-serine dephosphorylation / aryl hydrocarbon receptor complex / CD4-positive, alpha-beta T cell differentiation / dynein axonemal particle ... regulation of type II interferon-mediated signaling pathway / response to arachidonate / HSP90-CDC37 chaperone complex / negative regulation of proteasomal protein catabolic process / peptidyl-threonine dephosphorylation / Aryl hydrocarbon receptor signalling / peptidyl-serine dephosphorylation / aryl hydrocarbon receptor complex / CD4-positive, alpha-beta T cell differentiation / dynein axonemal particle / histone methyltransferase binding / CD4-positive or CD8-positive, alpha-beta T cell lineage commitment / negative regulation of synaptic vesicle exocytosis / receptor ligand inhibitor activity / Signalling to p38 via RIT and RIN / myeloid progenitor cell differentiation / positive regulation of type 2 mitophagy / head morphogenesis / ARMS-mediated activation / ATP-dependent protein binding / endothelial cell apoptotic process / positive regulation of protein localization to cell surface / SHOC2 M1731 mutant abolishes MRAS complex function / Gain-of-function MRAS complexes activate RAF signaling / negative regulation of fibroblast migration / positive regulation of D-glucose transmembrane transport / establishment of protein localization to membrane / positive regulation of axonogenesis / protein kinase regulator activity / protein folding chaperone complex / regulation of cyclin-dependent protein serine/threonine kinase activity / regulation of T cell differentiation / response to morphine / mitogen-activated protein kinase kinase binding / Negative feedback regulation of MAPK pathway / post-transcriptional regulation of gene expression / protein serine/threonine phosphatase activity / Frs2-mediated activation / histone H2AXS139 phosphatase activity / RNA polymerase II CTD heptapeptide repeat Y1 phosphatase activity / RNA polymerase II CTD heptapeptide repeat T4 phosphatase activity / RNA polymerase II CTD heptapeptide repeat S2 phosphatase activity / RNA polymerase II CTD heptapeptide repeat S5 phosphatase activity / RNA polymerase II CTD heptapeptide repeat S7 phosphatase activity / MAP kinase serine/threonine phosphatase activity / calmodulin-dependent protein phosphatase activity / myosin phosphatase activity / protein-serine/threonine phosphatase / positive regulation of axon regeneration / Respiratory syncytial virus genome replication / telomerase holoenzyme complex assembly / stress fiber assembly / positive regulation of transforming growth factor beta receptor signaling pathway / Uptake and function of diphtheria toxin / 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 / regulation of type I interferon-mediated signaling pathway / TPR domain binding / face development / phosphatase activity / MAP kinase kinase activity / Assembly and release of respiratory syncytial virus (RSV) virions / synaptic vesicle exocytosis / dendritic growth cone / thyroid gland development / phosphoprotein phosphatase activity / The NLRP3 inflammasome / somatic stem cell population maintenance / protein phosphatase activator activity / Sema3A PAK dependent Axon repulsion / MAP kinase kinase kinase activity / regulation of protein ubiquitination / HSF1-dependent transactivation / response to unfolded protein / HSF1 activation / telomere maintenance via telomerase / postsynaptic modulation of chemical synaptic transmission / Attenuation phase / chaperone-mediated protein complex assembly / negative regulation of endothelial cell apoptotic process / protein targeting / axonal growth cone / RHOBTB2 GTPase cycle / Purinergic signaling in leishmaniasis infection / response to cAMP / protein dephosphorylation / supramolecular fiber organization / positive regulation of peptidyl-serine phosphorylation / positive regulation of stress fiber assembly / : / DNA polymerase binding / heat shock protein binding 類似検索 - 分子機能 PP5, C-terminal metallophosphatase domain / PPP domain / PPP5 TPR repeat region / Cdc37, C-terminal / Cdc37, Hsp90 binding / Cdc37, Hsp90-binding domain superfamily / : / Cdc37 C terminal domain / Cdc37 Hsp90 binding domain / Cdc37 C terminal domain ... PP5, C-terminal metallophosphatase domain / PPP domain / PPP5 TPR repeat region / Cdc37, C-terminal / Cdc37, Hsp90 binding / Cdc37, Hsp90-binding domain superfamily / : / Cdc37 C terminal domain / Cdc37 Hsp90 binding domain / Cdc37 C terminal domain / Cdc37 Hsp90 binding domain / Cdc37 N terminal kinase binding / Cdc37 / Cdc37, N-terminal domain / Cdc37 N terminal kinase binding / Serine/threonine specific protein phosphatases signature. / Protein phosphatase 2A homologues, catalytic domain. / Serine/threonine-specific protein phosphatase/bis(5-nucleosyl)-tetraphosphatase / Raf-like Ras-binding domain / Raf-like Ras-binding / Ras-binding domain (RBD) profile. / Raf-like Ras-binding domain / Diacylglycerol/phorbol-ester binding / Tetratricopeptide repeat / : / Phorbol esters/diacylglycerol binding domain (C1 domain) / Zinc finger phorbol-ester/DAG-type signature. / Calcineurin-like phosphoesterase domain, ApaH type / Calcineurin-like phosphoesterase / Zinc finger phorbol-ester/DAG-type profile. / Protein kinase C conserved region 1 (C1) domains (Cysteine-rich domains) / Protein kinase C-like, phorbol ester/diacylglycerol-binding domain / Metallo-dependent phosphatase-like / C1-like domain superfamily / Heat shock protein Hsp90, conserved site / Heat shock hsp90 proteins family signature. / HSP90, C-terminal domain / Heat shock protein Hsp90, N-terminal / Heat shock protein Hsp90 family / Hsp90 protein / Histidine kinase-, DNA gyrase B-, and HSP90-like ATPase / TPR repeat region circular profile. / TPR repeat profile. / Tetratricopeptide repeats / Tetratricopeptide repeat / Histidine kinase-like ATPases / Histidine kinase/HSP90-like ATPase / Histidine kinase/HSP90-like ATPase superfamily / Tetratricopeptide-like helical domain superfamily / Serine-threonine/tyrosine-protein kinase, catalytic domain / Protein tyrosine and serine/threonine kinase / Ubiquitin-like domain superfamily / Ribosomal protein S5 domain 2-type fold / Serine/threonine-protein kinase, active site / Serine/Threonine protein kinases active-site signature. / Serine/Threonine protein kinases, catalytic domain / Protein kinase, ATP binding site / Protein kinases ATP-binding region signature. / Protein kinase domain profile. / Protein kinase domain / Protein kinase-like domain superfamily 類似検索 - ドメイン・相同性 Heat shock protein HSP 90-beta / Serine/threonine-protein kinase B-raf / Serine/threonine-protein phosphatase 5 / Hsp90 co-chaperone Cdc37 類似検索 - 構成要素生物種 Homo sapiens (ヒト)手法 単粒子再構成法 / クライオ電子顕微鏡法 / 解像度 : 3.9 Å 詳細 データ登録者Oberoi J / Pearl LH 資金援助 英国, 1件 詳細 詳細を隠すOrganization Grant number 国 Wellcome Trust 英国
引用ジャーナル : Nat Commun / 年 : 2022タイトル : HSP90-CDC37-PP5 forms a structural platform for kinase dephosphorylation.著者 : Jasmeen Oberoi / Xavi Aran Guiu / Emily A Outwin / Pascale Schellenberger / Theodoros I Roumeliotis / Jyoti S Choudhary / Laurence H Pearl / 要旨 : Activation of client protein kinases by the HSP90 molecular chaperone system is affected by phosphorylation at multiple sites on HSP90, the kinase-specific co-chaperone CDC37, and the kinase client ... Activation of client protein kinases by the HSP90 molecular chaperone system is affected by phosphorylation at multiple sites on HSP90, the kinase-specific co-chaperone CDC37, and the kinase client itself. Removal of regulatory phosphorylation from client kinases and their release from the HSP90-CDC37 system depends on the Ser/Thr phosphatase PP5, which associates with HSP90 via its N-terminal TPR domain. Here, we present the cryoEM structure of the oncogenic protein kinase client BRAF bound to HSP90-CDC37, showing how the V600E mutation favours BRAF association with HSP90-CDC37. Structures of HSP90-CDC37-BRAF complexes with PP5 in autoinhibited and activated conformations, together with proteomic analysis of its phosphatase activity on BRAF and CRAF, reveal how PP5 is activated by recruitment to HSP90 complexes. PP5 comprehensively dephosphorylates client proteins, removing interaction sites for regulatory partners such as 14-3-3 proteins and thus performing a 'factory reset' of the kinase prior to release. 履歴 登録 2022年5月3日 - ヘッダ(付随情報) 公開 2022年12月14日 - マップ公開 2022年12月14日 - 更新 2024年11月6日 - 現状 2024年11月6日 処理サイト : PDBe / 状態 : 公開
すべて表示 表示を減らす