登録情報 データベース : EMDB / ID : EMD-16610 ダウンロードとリンクタイトル Yeast RNA polymerase II transcription pre-initiation complex with core Mediator マップデータlocal resolution filtered map of raw reconstruction 詳細 試料複合体 : Yeast RNA polymerase II transcription pre-initiation complex with core Mediator複合体 : DNA-directed RNA polymerase subunits複合体 : General transcription and DNA repair factors, and RNA polymerase II transcription factor B subunit 3複合体 : DNA複合体 : Transcription initiation factors and Mediator of RNA polymerase II transcription subunitsリガンド : x 3種 詳細機能・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 mitotic recombination / RNA polymerase II promoter clearance / RNA polymerase II complex recruiting activity / positive regulation of mitotic recombination / nucleotide-excision repair factor 3 complex / transcription factor TFIIE complex / DNA translocase activity / transcription open complex formation at RNA polymerase II promoter / transcriptional start site selection at RNA polymerase II promoter / RPB4-RPB7 complex ... regulation of mitotic recombination / RNA polymerase II promoter clearance / RNA polymerase II complex recruiting activity / positive regulation of mitotic recombination / nucleotide-excision repair factor 3 complex / transcription factor TFIIE complex / DNA translocase activity / transcription open complex formation at RNA polymerase II promoter / transcriptional start site selection at RNA polymerase II promoter / RPB4-RPB7 complex / RNA polymerase II core complex assembly / TFIIH-class transcription factor complex binding / positive regulation of transcription regulatory region DNA binding / transcription factor TFIIF complex / transcription factor TFIIA complex / DNA 3'-5' helicase / transcription factor TFIIH core complex / transcription factor TFIIH holo complex / nuclear-transcribed mRNA catabolic process, deadenylation-dependent decay / transcription preinitiation complex / DNA duplex unwinding / RNA Polymerase I Transcription Initiation / Processing of Capped Intron-Containing Pre-mRNA / RNA Polymerase III Transcription Initiation From Type 2 Promoter / poly(A)+ mRNA export from nucleus / RNA Pol II CTD phosphorylation and interaction with CE / Formation of the Early Elongation Complex / mRNA Capping / RNA polymerase II transcribes snRNA genes / TP53 Regulates Transcription of DNA Repair Genes / RNA Polymerase II Promoter Escape / RNA Polymerase II Transcription Pre-Initiation And Promoter Opening / RNA Polymerase II Transcription Initiation / RNA Polymerase II Transcription Initiation And Promoter Clearance / termination of RNA polymerase II transcription / RNA-templated transcription / termination of RNA polymerase III transcription / RNA Polymerase II Pre-transcription Events / : / Formation of TC-NER Pre-Incision Complex / : / termination of RNA polymerase I transcription / RNA polymerase II complex binding / RNA Polymerase I Promoter Escape / transcription initiation at RNA polymerase III promoter / nucleolar large rRNA transcription by RNA polymerase I / maintenance of transcriptional fidelity during transcription elongation by RNA polymerase II / 3'-5' DNA helicase activity / Gap-filling DNA repair synthesis and ligation in TC-NER / positive regulation of nuclear-transcribed mRNA poly(A) tail shortening / transcription initiation at RNA polymerase I promoter / transcription by RNA polymerase I / Estrogen-dependent gene expression / transcription by RNA polymerase III / acetyltransferase activity / Dual incision in TC-NER / RNA polymerase II general transcription initiation factor activity / transcription elongation by RNA polymerase I / RNA polymerase II core promoter sequence-specific DNA binding / positive regulation of translational initiation / RNA polymerase I complex / RNA polymerase III complex / ATP-dependent activity, acting on DNA / transcription-coupled nucleotide-excision repair / RNA polymerase III activity / RNA polymerase II, core complex / tRNA transcription by RNA polymerase III / RNA polymerase I activity / translesion synthesis / RNA polymerase II activity / RNA polymerase II preinitiation complex assembly / DNA helicase activity / translation initiation factor binding / TBP-class protein binding / DNA-templated transcription initiation / transcription elongation by RNA polymerase II / nucleotide-excision repair / transcription initiation at RNA polymerase II promoter / P-body / ribonucleoside binding / DNA-directed 5'-3' RNA polymerase activity / cytoplasmic stress granule / DNA-directed RNA polymerase / peroxisome / ribosome biogenesis / single-stranded DNA binding / 4 iron, 4 sulfur cluster binding / 5'-3' DNA helicase activity / DNA helicase / transcription by RNA polymerase II / nucleic acid binding / damaged DNA binding / single-stranded RNA binding / protein dimerization activity / nucleotide binding / mRNA binding / regulation of DNA-templated transcription / nucleolus / ATP hydrolysis activity / mitochondrion 類似検索 - 分子機能 Bacterial type XPD DNA helicase, FeS cluster domain / RAD3/XPD family / Helicase XPB/Ssl2 / ERCC3/RAD25/XPB helicase, C-terminal domain / Helicase XPB/Ssl2, N-terminal domain / Helicase conserved C-terminal domain / ERCC3/RAD25/XPB C-terminal helicase / Helical and beta-bridge domain / Helical and beta-bridge domain / Transcription factor TFIIE beta subunit, DNA-binding domain ... Bacterial type XPD DNA helicase, FeS cluster domain / RAD3/XPD family / Helicase XPB/Ssl2 / ERCC3/RAD25/XPB helicase, C-terminal domain / Helicase XPB/Ssl2, N-terminal domain / Helicase conserved C-terminal domain / ERCC3/RAD25/XPB C-terminal helicase / Helical and beta-bridge domain / Helical and beta-bridge domain / Transcription factor TFIIE beta subunit, DNA-binding domain / Transcription initiation factor TFIIE, beta subunit / TFA2, Winged helix domain 2 / TFIIE beta subunit core domain / TFA2 Winged helix domain 2 / TFIIE beta central core DNA-binding domain profile. / ATP-dependent helicase Rad3/Chl1-like / Helicase superfamily 1/2, DinG/Rad3-like / Helicase-like, DEXD box c2 type / ATP-dependent helicase, C-terminal / DEAD2 / Helicase superfamily 1/2, ATP-binding domain, DinG/Rad3-type / DEAD_2 / Helicase C-terminal domain / Superfamilies 1 and 2 helicase ATP-binding type-2 domain profile. / DEXDc2 / HELICc2 / Transcription initiation factor IIE subunit alpha, N-terminal / Transcription factor TFE/TFIIEalpha HTH domain / TFIIEalpha/SarR/Rpc3 HTH domain / Transcription factor E / TFIIE alpha subunit / TFE/IIEalpha-type HTH domain profile. / Transcription initiation factor IIE / Transcription initiation factor IIA, gamma subunit / Transcription factor IIA, alpha-helical domain / Transcription factor IIA, beta-barrel / Transcription initiation factor IIA, gamma subunit, C-terminal / Transcription initiation factor IIA, gamma subunit, N-terminal / Transcription initiation factor IIA, gamma subunit, helical domain / Transcription initiation factor IIA, gamma subunit / Transcription initiation factor IIF, beta subunit / TFIIF beta subunit, HTH domain / TFIIF, beta subunit, N-terminal / TFIIF, beta subunit HTH domain / TFIIF, beta subunit N-terminus / Transcription Factor IIF, Rap30/Rap74, interaction / Transcription factor TFIIB, cyclin-like domain / Transcription factor TFIIB, conserved site / Transcription factor TFIIB repeat / Transcription factor TFIIB repeat signature. / Transcription factor TFIIB / Zinc finger TFIIB-type profile. / Zinc finger, TFIIB-type / TFIIB zinc-binding / TATA-box binding protein, eukaryotic / TATA-box binding protein / TATA-box binding protein, conserved site / Transcription factor TFIID (or TATA-binding protein, TBP) / Transcription factor TFIID repeat signature. / Helicase/UvrB, N-terminal / Type III restriction enzyme, res subunit / DNA/RNA helicase, ATP-dependent, DEAH-box type, conserved site / DEAH-box subfamily ATP-dependent helicases signature. / TBP domain superfamily / DNA-directed RNA polymerase II subunit Rpb4-like / RNA polymerase Rpb4/RPC9, core / DNA-directed RNA-polymerase II subunit / RNA polymerase II, heptapeptide repeat, eukaryotic / RNA polymerase Rpb1, domain 6 / RNA polymerase Rpb1, domain 6 / RNA polymerase Rpb1 C-terminal repeat / Eukaryotic RNA polymerase II heptapeptide repeat. / RNA polymerase Rpb1, domain 7 / RNA polymerase Rpb1, domain 7 superfamily / RNA polymerase Rpb1, domain 7 / Rpb4/RPC9 superfamily / Pol II subunit B9, C-terminal zinc ribbon / RNA polymerase RBP11 / RNA polymerase subunit Rpb4/RPC9 / RNA polymerase Rpb4 / Cyclin-like / domain present in cyclins, TFIIB and Retinoblastoma / Cyclin-like superfamily / Zinc finger TFIIS-type signature. / RNA polymerase subunit Rpb7-like / RNA polymerase Rpb7-like , N-terminal / RNA polymerase Rpb7-like, N-terminal domain superfamily / SHS2 domain found in N terminus of Rpb7p/Rpc25p/MJ0397 / HRDC-like superfamily / RNA polymerase Rpb2, domain 4 / RNA polymerase Rpb2, domain 4 / RNA polymerase Rpb2, domain 5 / RNA polymerase Rpb2, domain 5 / DNA-directed RNA polymerase, M/15kDa subunit / RNA polymerases M/15 Kd subunit / RNA polymerase subunit 9 / DNA-directed RNA polymerase subunit RPABC5/Rpb10 / RNA polymerases, subunit N, zinc binding site / RNA polymerase subunit RPB10 / RNA polymerases N / 8 kDa subunit 類似検索 - ドメイン・相同性 Transcription initiation factor IIA subunit 2 / SPT15 isoform 1 / DNA-directed RNA polymerase II subunit RPB1 / General transcription and DNA repair factor IIH helicase subunit XPD / DNA-directed RNA polymerase II subunit RPB2 / DNA-directed RNA polymerase II subunit RPB3 / DNA-directed RNA polymerase II subunit RPB4 / DNA-directed RNA polymerases I, II, and III subunit RPABC1 / DNA-directed RNA polymerases I, II, and III subunit RPABC2 / DNA-directed RNA polymerases I, II, and III subunit RPABC3 ... Transcription initiation factor IIA subunit 2 / SPT15 isoform 1 / DNA-directed RNA polymerase II subunit RPB1 / General transcription and DNA repair factor IIH helicase subunit XPD / DNA-directed RNA polymerase II subunit RPB2 / DNA-directed RNA polymerase II subunit RPB3 / DNA-directed RNA polymerase II subunit RPB4 / DNA-directed RNA polymerases I, II, and III subunit RPABC1 / DNA-directed RNA polymerases I, II, and III subunit RPABC2 / DNA-directed RNA polymerases I, II, and III subunit RPABC3 / DNA-directed RNA polymerases I, II, and III subunit RPABC5 / DNA-directed RNA polymerase II subunit RPB9 / Transcription initiation factor IIB / DNA-directed RNA polymerase II subunit RPB7 / Transcription initiation factor IIE subunit alpha / Transcription initiation factor IIE subunit beta / DNA-directed RNA polymerase II subunit RPB11 / DNA-directed RNA polymerases I, II, and III subunit RPABC4 / Transcription initiation factor IIF subunit beta / General transcription and DNA repair factor IIH helicase/translocase subunit XPB/SSL2 類似検索 - 構成要素生物種 Saccharomyces cerevisiae (パン酵母) / Synthetic construct (人工物) / baker's yeast (パン酵母) / 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 : 3.0 Å 詳細 データ登録者Wang H / Schilbach S / Cramer P 資金援助 European Union, ドイツ, 2件 詳細 詳細を隠すOrganization Grant number 国 European Research Council (ERC) 882357 European Union German Research Foundation (DFG) SFB860, EXC 2067/1-3907 ドイツ
引用ジャーナル : Proc Natl Acad Sci U S A / 年 : 2023タイトル : Yeast PIC-Mediator structure with RNA polymerase II C-terminal domain.著者 : Sandra Schilbach / Haibo Wang / Christian Dienemann / Patrick Cramer / 要旨 : For transcription initiation, RNA polymerase II (Pol II) forms a preinitiation complex (PIC) that associates with the general coactivator Mediator. Whereas atomic models of the human PIC-Mediator ... For transcription initiation, RNA polymerase II (Pol II) forms a preinitiation complex (PIC) that associates with the general coactivator Mediator. Whereas atomic models of the human PIC-Mediator structure have been reported, structures for its yeast counterpart remain incomplete. Here, we present an atomic model for the yeast PIC with core Mediator, including the Mediator middle module that was previously poorly resolved and including subunit Med1 that was previously lacking. We observe three peptide regions containing eleven of the 26 heptapeptide repeats of the flexible C-terminal repeat domain (CTD) of Pol II. Two of these CTD regions bind between the Mediator head and middle modules and form defined CTD-Mediator interactions. CTD peptide 1 binds between the Med6 shoulder and Med31 knob domains, whereas CTD peptide 2 forms additional contacts with Med4. The third CTD region (peptide 3) binds in the Mediator cradle and associates with the Mediator hook. Comparisons with the human PIC-Mediator structure show that the central region in peptide 1 is similar and forms conserved contacts with Mediator, whereas peptides 2 and 3 exhibit distinct structures and Mediator interactions. 履歴 登録 2023年2月2日 - ヘッダ(付随情報) 公開 2023年3月22日 - マップ公開 2023年3月22日 - 更新 2023年4月19日 - 現状 2023年4月19日 処理サイト : PDBe / 状態 : 公開
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