- EMDB-32407: RNA polymerase II elongation complex bound with Elf1 and Spt4/5, ... -
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基本情報
登録情報
データベース: EMDB / ID: EMD-32407
タイトル
RNA polymerase II elongation complex bound with Elf1 and Spt4/5, stalled at SHL(-4) of the nucleosome
マップデータ
RNA polymerase II elongation complex bound with Elf1 and Spt4/5, stalled at SHL(-4) of the nucleosome
試料
複合体: RNA polymerase II elongation complex bound with Elf1 and Spt4/5, stalled at SHL(-4) of the nucleosome
複合体: RNA polymerase II elongation complex bound with Elf1 and Spt4/5
タンパク質・ペプチド: x 15種
複合体: Histone
タンパク質・ペプチド: x 4種
複合体: DNA, RNA
DNA: x 2種
RNA: x 1種
リガンド: x 2種
キーワード
Transcription / RNA / DNA
機能・相同性
機能・相同性情報
regulation of septum digestion after cytokinesis / siRNA-mediated pericentric heterochromatin formation / negative regulation of chromosome condensation / Barr body / : / DSIF complex / RPB4-RPB7 complex / pericentric heterochromatin formation / inner kinetochore / muscle cell differentiation ...regulation of septum digestion after cytokinesis / siRNA-mediated pericentric heterochromatin formation / negative regulation of chromosome condensation / Barr body / : / DSIF complex / RPB4-RPB7 complex / pericentric heterochromatin formation / inner kinetochore / muscle cell differentiation / oocyte maturation / nuclear-transcribed mRNA catabolic process, deadenylation-dependent decay / nucleosomal DNA binding / termination of RNA polymerase II transcription / termination of RNA polymerase III transcription / positive regulation of nuclear-transcribed mRNA poly(A) tail shortening / transcription elongation-coupled chromatin remodeling / nucleus organization / transcription initiation at RNA polymerase III promoter / termination of RNA polymerase I transcription / transcription initiation at RNA polymerase I promoter / pericentric heterochromatin / RNA polymerase II complex binding / maintenance of transcriptional fidelity during transcription elongation by RNA polymerase II / positive regulation of translational initiation / chromosome, centromeric region / spermatid development / negative regulation of tumor necrosis factor-mediated signaling pathway / single fertilization / subtelomeric heterochromatin formation / RNA polymerase I complex / transcription elongation by RNA polymerase I / RNA polymerase III complex / RNA polymerase II core promoter sequence-specific DNA binding / negative regulation of megakaryocyte differentiation / protein localization to CENP-A containing chromatin / RNA polymerase II, core complex / tRNA transcription by RNA polymerase III / transcription by RNA polymerase I / Replacement of protamines by nucleosomes in the male pronucleus / CENP-A containing nucleosome / Packaging Of Telomere Ends / translation initiation factor binding / Recognition and association of DNA glycosylase with site containing an affected purine / Cleavage of the damaged purine / transcription-coupled nucleotide-excision repair / Deposition of new CENPA-containing nucleosomes at the centromere / embryo implantation / Recognition and association of DNA glycosylase with site containing an affected pyrimidine / Cleavage of the damaged pyrimidine / telomere organization / Inhibition of DNA recombination at telomere / RNA Polymerase I Promoter Opening / Meiotic synapsis / Assembly of the ORC complex at the origin of replication / SUMOylation of chromatin organization proteins / Regulation of endogenous retroelements by the Human Silencing Hub (HUSH) complex / DNA methylation / Condensation of Prophase Chromosomes / Chromatin modifications during the maternal to zygotic transition (MZT) / SIRT1 negatively regulates rRNA expression / HCMV Late Events / regulation of DNA-templated transcription elongation / transcription elongation factor complex / innate immune response in mucosa / ERCC6 (CSB) and EHMT2 (G9a) positively regulate rRNA expression / PRC2 methylates histones and DNA / Regulation of endogenous retroelements by KRAB-ZFP proteins / Defective pyroptosis / HDMs demethylate histones / Regulation of endogenous retroelements by Piwi-interacting RNAs (piRNAs) / transcription initiation at RNA polymerase II promoter / HDACs deacetylate histones / transcription elongation by RNA polymerase II / lipopolysaccharide binding / RNA Polymerase I Promoter Escape / Nonhomologous End-Joining (NHEJ) / P-body / Transcriptional regulation by small RNAs / Formation of the beta-catenin:TCF transactivating complex / RUNX1 regulates genes involved in megakaryocyte differentiation and platelet function / Activated PKN1 stimulates transcription of AR (androgen receptor) regulated genes KLK2 and KLK3 / G2/M DNA damage checkpoint / Metalloprotease DUBs / NoRC negatively regulates rRNA expression / B-WICH complex positively regulates rRNA expression / DNA Damage/Telomere Stress Induced Senescence / PKMTs methylate histone lysines / Meiotic recombination / Pre-NOTCH Transcription and Translation / ribonucleoside binding / RMTs methylate histone arginines / Activation of anterior HOX genes in hindbrain development during early embryogenesis / multicellular organism growth / male gonad development / Transcriptional regulation of granulopoiesis / DNA-directed RNA polymerase / UCH proteinases / HCMV Early Events / antimicrobial humoral immune response mediated by antimicrobial peptide 類似検索 - 分子機能
Transcription elongation factor 1 homolog / DNA-directed RNA polymerase subunit beta / DNA-directed RNA polymerases I, II, and III subunit RPABC5 / Transcription elongation factor SPT4 / DNA-directed RNA polymerases I, II, and III subunit RPABC2 / DNA-directed RNA polymerases I, II, and III subunit RPABC3 / RNA polymerase II subunit B32 / DNA-directed RNA polymerases I, II, and III subunit RPABC1 / RNA polymerase II subunit B12.5 / DNA-directed RNA polymerase subunit ...Transcription elongation factor 1 homolog / DNA-directed RNA polymerase subunit beta / DNA-directed RNA polymerases I, II, and III subunit RPABC5 / Transcription elongation factor SPT4 / DNA-directed RNA polymerases I, II, and III subunit RPABC2 / DNA-directed RNA polymerases I, II, and III subunit RPABC3 / RNA polymerase II subunit B32 / DNA-directed RNA polymerases I, II, and III subunit RPABC1 / RNA polymerase II subunit B12.5 / DNA-directed RNA polymerase subunit / DNA-directed RNA polymerase II subunit RPB3 / DNA-directed RNA polymerase subunit / RNA polymerase subunit ABC10-alpha / DNA-directed RNA polymerase subunit / Transcription elongation factor SPT5 / Histone H2A type 1-B/E / Histone H2B type 1-J / Histone H4 / Histone H3.3 類似検索 - 構成要素
Japan Agency for Medical Research and Development (AMED)
JP21am0101076
日本
Japan Science and Technology
JPMJER1901
日本
引用
ジャーナル: J Mol Biol / 年: 2023 タイトル: Structural Basis of Damaged Nucleotide Recognition by Transcribing RNA Polymerase II in the Nucleosome. 著者: Ken Osumi / Tomoya Kujirai / Haruhiko Ehara / Mitsuo Ogasawara / Chiaki Kinoshita / Mika Saotome / Wataru Kagawa / Shun-Ichi Sekine / Yoshimasa Takizawa / Hitoshi Kurumizaka / 要旨: In transcription-coupled repair (TCR), transcribing RNA polymerase II (RNAPII) stalls at a DNA lesion and recruits TCR proteins to the damaged site. However, the mechanism by which RNAPII recognizes ...In transcription-coupled repair (TCR), transcribing RNA polymerase II (RNAPII) stalls at a DNA lesion and recruits TCR proteins to the damaged site. However, the mechanism by which RNAPII recognizes a DNA lesion in the nucleosome remains enigmatic. In the present study, we inserted an apurinic/apyrimidinic DNA lesion analogue, tetrahydrofuran (THF), in the nucleosomal DNA, where RNAPII stalls at the SHL(-4), SHL(-3.5), and SHL(-3) positions, and determined the structures of these complexes by cryo-electron microscopy. In the RNAPII-nucleosome complex stalled at SHL(-3.5), the nucleosome orientation relative to RNAPII is quite different from those in the SHL(-4) and SHL(-3) complexes, which have nucleosome orientations similar to naturally paused RNAPII-nucleosome complexes. Furthermore, we found that an essential TCR protein, Rad26 (CSB), enhances the RNAPII processivity, and consequently augments the DNA damage recognition efficiency of RNAPII in the nucleosome. The cryo-EM structure of the Rad26-RNAPII-nucleosome complex revealed that Rad26 binds to the stalled RNAPII through a novel interface, which is completely different from those previously reported. These structures may provide important information to understand the mechanism by which RNAPII recognizes the nucleosomal DNA lesion and recruits TCR proteins to the stalled RNAPII on the nucleosome.
超分子 #1: RNA polymerase II elongation complex bound with Elf1 and Spt4/5, ...
超分子
名称: RNA polymerase II elongation complex bound with Elf1 and Spt4/5, stalled at SHL(-4) of the nucleosome タイプ: complex / ID: 1 / 親要素: 0 / 含まれる分子: #1-#22
由来(天然)
生物種: Komagataella phaffii (菌類)
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超分子 #2: RNA polymerase II elongation complex bound with Elf1 and Spt4/5
超分子
名称: RNA polymerase II elongation complex bound with Elf1 and Spt4/5 タイプ: complex / ID: 2 / 親要素: 1 / 含まれる分子: #1-#13, #17-#18