登録情報 データベース : EMDB / ID : EMD-21114 構造の表示 ダウンロードとリンクタイトル RSC-NCP locked マップデータRSC bound to acetylated nucleosome 詳細 試料複合体 : RSC-NCP complexタンパク質・ペプチド : x 25種DNA : x 1種リガンド : x 1種 詳細 キーワード Chromatin remodeler / RSC / GENE REGULATION / GENE REGULATION-DNA complex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 sporulation resulting in formation of a cellular spore / histone H2A reader activity / RHO GTPases activate IQGAPs / RHO GTPases Activate WASPs and WAVEs / : / : / : / Regulation of actin dynamics for phagocytic cup formation / regulation of nuclear cell cycle DNA replication / histone H3 reader activity ... regulation of sporulation resulting in formation of a cellular spore / histone H2A reader activity / RHO GTPases activate IQGAPs / RHO GTPases Activate WASPs and WAVEs / : / : / : / Regulation of actin dynamics for phagocytic cup formation / regulation of nuclear cell cycle DNA replication / histone H3 reader activity / Platelet degranulation / plasmid maintenance / CENP-A containing chromatin assembly / DNA translocase activity / nucleosome array spacer activity / histone H3K14ac reader activity / RSC-type complex / nucleosome disassembly / ATP-dependent chromatin remodeler activity / SWI/SNF complex / UV-damage excision repair / sister chromatid cohesion / sporulation resulting in formation of a cellular spore / nuclear chromosome / NuA4 histone acetyltransferase complex / rRNA transcription / histone H4 reader activity / chromosome, centromeric region / nucleosome binding / negative regulation of megakaryocyte differentiation / protein localization to CENP-A containing chromatin / Chromatin modifying enzymes / Replacement of protamines by nucleosomes in the male pronucleus / CENP-A containing nucleosome / Packaging Of Telomere Ends / cytoskeleton organization / Recognition and association of DNA glycosylase with site containing an affected purine / Cleavage of the damaged purine / Deposition of new CENPA-containing nucleosomes at the centromere / epigenetic regulation of gene expression / telomere organization / Interleukin-7 signaling / Recognition and association of DNA glycosylase with site containing an affected pyrimidine / Cleavage of the damaged pyrimidine / RNA Polymerase I Promoter Opening / Inhibition of DNA recombination at telomere / Assembly of the ORC complex at the origin of replication / Meiotic synapsis / SUMOylation of chromatin organization proteins / Regulation of endogenous retroelements by the Human Silencing Hub (HUSH) complex / DNA helicase activity / DNA methylation / Condensation of Prophase Chromosomes / Chromatin modifications during the maternal to zygotic transition (MZT) / SIRT1 negatively regulates rRNA expression / helicase activity / HCMV Late Events / ERCC6 (CSB) and EHMT2 (G9a) positively regulate rRNA expression / PRC2 methylates histones and DNA / innate immune response in mucosa / Regulation of endogenous retroelements by KRAB-ZFP proteins / meiotic cell cycle / Defective pyroptosis / transcription coregulator activity / HDACs deacetylate histones / Regulation of endogenous retroelements by Piwi-interacting RNAs (piRNAs) / Nonhomologous End-Joining (NHEJ) / chromosome segregation / RNA Polymerase I Promoter Escape / transcription elongation by RNA polymerase II / positive regulation of transcription elongation by RNA polymerase II / Transcriptional regulation by small RNAs / Formation of the beta-catenin:TCF transactivating complex / Activated PKN1 stimulates transcription of AR (androgen receptor) regulated genes KLK2 and KLK3 / HDMs demethylate histones / RUNX1 regulates genes involved in megakaryocyte differentiation and platelet function / chromatin DNA binding / G2/M DNA damage checkpoint / base-excision repair / Negative Regulation of CDH1 Gene Transcription / NoRC negatively regulates rRNA expression / double-strand break repair via homologous recombination / PKMTs methylate histone lysines / B-WICH complex positively regulates rRNA expression / DNA Damage/Telomere Stress Induced Senescence / double-strand break repair via nonhomologous end joining / Pre-NOTCH Transcription and Translation / Meiotic recombination / G2/M transition of mitotic cell cycle / Activation of anterior HOX genes in hindbrain development during early embryogenesis / Metalloprotease DUBs / Transcriptional regulation of granulopoiesis / RMTs methylate histone arginines / HCMV Early Events / structural constituent of chromatin / UCH proteinases / nucleosome / double-strand break repair / antimicrobial humoral immune response mediated by antimicrobial peptide / heterochromatin formation 類似検索 - 分子機能 Chromatin structure-remodeling complex protein Rsc14 / RSC complex, Rsc14/Ldb7 subunit / : / Rsc1/Rsc2, bromodomain / Rsc8/Ssr1/Ssr2, zinc finger, ZZ-type / : / : / : / RSC4 Ig-like domain / Chromatin-remodelling complex, RSC SWI/SNF subunit Rsc7/Swp82 ... Chromatin structure-remodeling complex protein Rsc14 / RSC complex, Rsc14/Ldb7 subunit / : / Rsc1/Rsc2, bromodomain / Rsc8/Ssr1/Ssr2, zinc finger, ZZ-type / : / : / : / RSC4 Ig-like domain / Chromatin-remodelling complex, RSC SWI/SNF subunit Rsc7/Swp82 / Chromatin remodelling complex Rsc7/Swp82 subunit / Transcription regulator protein Rtt102 / Rtt102p-like transcription regulator protein / DNA-binding RFX-type winged-helix domain / RFX-type winged-helix DNA-binding domain profile. / : / Chromatin-remodeling complex component Sfh1/SNF5 / SMARCC, C-terminal / SWIRM-associated region 1 / SNF5/SMARCB1/INI1 / SNF5 / SMARCB1 / INI1 / Remodelling complex subunit Rsc/polybromo / Zn(2)-C6 fungal-type DNA-binding domain signature. / Fungal Zn(2)-Cys(6) binuclear cluster domain / Zn(2)-C6 fungal-type DNA-binding domain superfamily / Zn(2)-C6 fungal-type DNA-binding domain profile. / GAL4-like Zn(II)2Cys6 (or C6 zinc) binuclear cluster DNA-binding domain / Zn(2)-C6 fungal-type DNA-binding domain / Snf2-ATP coupling, chromatin remodelling complex / Snf2, ATP coupling domain / Snf2-ATP coupling, chromatin remodelling complex / HSA domain / Helicase/SANT-associated domain / HSA domain profile. / SWIRM domain / SWIRM domain / SWIRM domain profile. / Bromo adjacent homology domain / SWIB/MDM2 domain superfamily / BAH domain / Bromo adjacent homology (BAH) domain / Bromo adjacent homology (BAH) domain superfamily / BAH domain profile. / SANT domain profile. / SANT domain / Zinc finger, ZZ type / Zinc-binding domain, present in Dystrophin, CREB-binding protein. / Zinc finger, ZZ-type / Zinc finger, ZZ-type superfamily / Zinc finger ZZ-type profile. / Myb-like DNA-binding domain / : / SNF2-like, N-terminal domain superfamily / SNF2, N-terminal / SNF2-related domain / SANT SWI3, ADA2, N-CoR and TFIIIB'' DNA-binding domains / SANT/Myb domain / Actin / Actin family / Actin / : / Histone H2A conserved site / Histone H2A signature. / Histone H2B signature. / Histone H2B / Histone H2B / Histone H2A, C-terminal domain / C-terminus of histone H2A / Histone 2A / Histone H2A / TATA box binding protein associated factor / TATA box binding protein associated factor (TAF), histone-like fold domain / Histone H4, conserved site / Histone H4 signature. / Histone H4 / Histone H4 / CENP-T/Histone H4, histone fold / Centromere kinetochore component CENP-T histone fold / Homeobox-like domain superfamily / Helicase conserved C-terminal domain / Histone H3 signature 1. / Histone H3 signature 2. / ATPase, nucleotide binding domain / Histone H3 / Histone H3/CENP-A / Bromodomain, conserved site / Bromodomain signature. / Histone H2A/H2B/H3 / Core histone H2A/H2B/H3/H4 domain / Bromodomain / bromo domain / Bromodomain / Bromodomain (BrD) profile. / Bromodomain-like superfamily / Histone-fold / helicase superfamily c-terminal domain / Superfamilies 1 and 2 helicase C-terminal domain profile. / Superfamilies 1 and 2 helicase ATP-binding type-1 domain profile. / DEAD-like helicases superfamily / Helicase, C-terminal 類似検索 - ドメイン・相同性 Histone H2B type 1-K / Histone H2A type 1-B/E / Chromatin structure-remodeling complex protein RSC6 / Nuclear protein STH1/NPS1 / Chromatin structure-remodeling complex subunit RSC7 / Chromatin structure-remodeling complex protein RSC14 / Chromatin structure-remodeling complex protein RSC30 / Chromatin structure-remodeling complex protein RSC8 / Regulator of Ty1 transposition protein 102 / Histone H4 ... Histone H2B type 1-K / Histone H2A type 1-B/E / Chromatin structure-remodeling complex protein RSC6 / Nuclear protein STH1/NPS1 / Chromatin structure-remodeling complex subunit RSC7 / Chromatin structure-remodeling complex protein RSC14 / Chromatin structure-remodeling complex protein RSC30 / Chromatin structure-remodeling complex protein RSC8 / Regulator of Ty1 transposition protein 102 / Histone H4 / Histone H3.1 / Chromatin structure-remodeling complex subunit RSC4 / Chromatin structure-remodeling complex subunit RSC9 / Actin-like protein ARP9 / Chromatin structure-remodeling complex subunit SFH1 / Chromatin structure-remodeling complex subunit RSC2 / Chromatin structure-remodeling complex protein RSC3 / Chromatin structure-remodeling complex protein RSC58 / Actin-related protein 7 / High temperature lethal protein 1 類似検索 - 構成要素生物種 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (パン酵母) / Homo sapiens (ヒト) / synthetic construct (人工物) 手法 単粒子再構成法 / クライオ電子顕微鏡法 / 解像度 : 20.0 Å 詳細 データ登録者Patel AB / Moore CM / Greber BJ / Nogales E 資金援助 米国, 2件 詳細 詳細を隠すOrganization Grant number 国 National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS) R01-GM63072 米国 National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS) R35-GM127018 米国
引用ジャーナル : Elife / 年 : 2019タイトル : Architecture of the chromatin remodeler RSC and insights into its nucleosome engagement.著者 : Avinash B Patel / Camille M Moore / Basil J Greber / Jie Luo / Stefan A Zukin / Jeff Ranish / Eva Nogales / 要旨 : Eukaryotic DNA is packaged into nucleosome arrays, which are repositioned by chromatin remodeling complexes to control DNA accessibility. The RSC (emodeling the tructure of hromatin) complex, a ... Eukaryotic DNA is packaged into nucleosome arrays, which are repositioned by chromatin remodeling complexes to control DNA accessibility. The RSC (emodeling the tructure of hromatin) complex, a member of the SWI/SNF chromatin remodeler family, plays critical roles in genome maintenance, transcription, and DNA repair. Here, we report cryo-electron microscopy (cryo-EM) and crosslinking mass spectrometry (CLMS) studies of yeast RSC complex and show that RSC is composed of a rigid tripartite core and two flexible lobes. The core structure is scaffolded by an asymmetric Rsc8 dimer and built with the evolutionarily conserved subunits Sfh1, Rsc6, Rsc9 and Sth1. The flexible ATPase lobe, composed of helicase subunit Sth1, Arp7, Arp9 and Rtt102, is anchored to this core by the N-terminus of Sth1. Our cryo-EM analysis of RSC bound to a nucleosome core particle shows that in addition to the expected nucleosome-Sth1 interactions, RSC engages histones and nucleosomal DNA through one arm of the core structure, composed of the Rsc8 SWIRM domains, Sfh1 and Npl6. Our findings provide structural insights into the conserved assembly process for all members of the SWI/SNF family of remodelers, and illustrate how RSC selects, engages, and remodels nucleosomes. 履歴 登録 2019年12月13日 - ヘッダ(付随情報) 公開 2020年1月15日 - マップ公開 2020年1月15日 - 更新 2024年3月6日 - 現状 2024年3月6日 処理サイト : RCSB / 状態 : 公開
すべて表示 表示を減らす