Co-transcriptional histone H3K36 methylation complex containing RNA polymerase II elongation complex, Set2, and the upstream nucleosome. (temp115, type A)
マップデータ
試料
複合体: Co-transcriptional histone H3K36 methylation complex containing RNA polymerase II elongation complex, Set2, and the upstream nucleosome. (temp115, type A)
タンパク質・ペプチド: x 27種
DNA: x 2種
RNA: x 1種
リガンド: x 3種
キーワード
chromatin / nucleosome / TRANSCRIPTION
機能・相同性
機能・相同性情報
snoRNA transcription by RNA polymerase II / sno(s)RNA transcription / negative regulation of antisense RNA transcription / regulation of transcription initiation by RNA polymerase II / negative regulation of reciprocal meiotic recombination / negative regulation of transcription elongation by RNA polymerase I / sno(s)RNA 3'-end processing / histone H3K36 dimethyltransferase activity / positive regulation of transcription elongation by RNA polymerase I / mating-type region heterochromatin ...snoRNA transcription by RNA polymerase II / sno(s)RNA transcription / negative regulation of antisense RNA transcription / regulation of transcription initiation by RNA polymerase II / negative regulation of reciprocal meiotic recombination / negative regulation of transcription elongation by RNA polymerase I / sno(s)RNA 3'-end processing / histone H3K36 dimethyltransferase activity / positive regulation of transcription elongation by RNA polymerase I / mating-type region heterochromatin / transcription antitermination factor activity, DNA binding / regulation of septum digestion after cytokinesis / RNA polymerase II C-terminal domain phosphoserine binding / ascospore formation / [histone H3]-lysine36 N-trimethyltransferase / regulation of transcription-coupled nucleotide-excision repair / co-transcriptional lncRNA 3' end processing, cleavage and polyadenylation pathway / triplex DNA binding / Cdc73/Paf1 complex / histone H3K36 trimethyltransferase activity / regulation of mRNA 3'-end processing / siRNA-mediated pericentric heterochromatin formation / Barr body / RNA polymerase I core binding / DSIF complex / regulation of rRNA processing / RNA polymerase I general transcription initiation factor binding / intracellular mRNA localization / negative regulation of chromosome condensation / rDNA binding / rDNA heterochromatin / negative regulation of DNA recombination / inner kinetochore / pericentric heterochromatin formation / RPB4-RPB7 complex / muscle cell differentiation / DNA-templated transcription elongation / intracellular phosphate ion homeostasis / snRNP binding / transcription elongation-coupled chromatin remodeling / mRNA 3'-end processing / U4 snRNA binding / oocyte maturation / transcription elongation factor activity / chromatin-protein adaptor activity / nuclear-transcribed mRNA catabolic process, deadenylation-dependent decay / regulation of DNA-templated DNA replication initiation / nucleosomal DNA binding / termination of RNA polymerase II transcription / poly(A)+ mRNA export from nucleus / termination of RNA polymerase III transcription / nucleus organization / cellular response to stress / positive regulation of nuclear-transcribed mRNA poly(A) tail shortening / transcription initiation at RNA polymerase III promoter / termination of RNA polymerase I transcription / negative regulation of mitophagy / transcription initiation at RNA polymerase I promoter / spliceosomal complex assembly / RNA polymerase II complex binding / maintenance of transcriptional fidelity during transcription elongation by RNA polymerase II / positive regulation of translational initiation / nuclear-transcribed mRNA catabolic process / U5 snRNA binding / spermatid development / 7-methylguanosine mRNA capping / U6 snRNA binding / U2 snRNA binding / single fertilization / negative regulation of tumor necrosis factor-mediated signaling pathway / subtelomeric heterochromatin formation / translation elongation factor activity / U1 snRNA binding / RNA polymerase II core promoter sequence-specific DNA binding / RNA polymerase I complex / pericentric heterochromatin / RNA polymerase III complex / transcription elongation by RNA polymerase I / nucleosome binding / RNA polymerase II, core complex / tRNA transcription by RNA polymerase III / negative regulation of megakaryocyte differentiation / transcription by RNA polymerase I / protein localization to CENP-A containing chromatin / translesion synthesis / Replacement of protamines by nucleosomes in the male pronucleus / CENP-A containing nucleosome / transcription-coupled nucleotide-excision repair / 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 / embryo implantation / Deposition of new CENPA-containing nucleosomes at the centromere / positive regulation of autophagy / telomere organization / 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 類似検索 - 分子機能
Histone-lysine N-methyltransferase, H3 lysine-36 specific / 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 / Constituent of Paf1 complex with RNA polymerase II, Paf1p, Hpr1p, Ctr9, Leo1, Rtf1 and Ccr4p / 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 / Transcription elongation factor SPT5 ...Histone-lysine N-methyltransferase, H3 lysine-36 specific / 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 / Constituent of Paf1 complex with RNA polymerase II, Paf1p, Hpr1p, Ctr9, Leo1, Rtf1 and Ccr4p / 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 / Transcription elongation factor SPT5 / RNA polymerase-associated protein LEO1 / DNA-directed RNA polymerases I, II, and III subunit RPABC1 / RNA polymerase II subunit B12.5 / DNA-directed RNA polymerase subunit / Component of the Paf1p complex / Transcription elongation factor Spt6 / DNA-directed RNA polymerase II subunit RPB3 / Protein that interacts with Spt6p and copurifies with Spt5p and RNA polymerase II / RNAP II-associated protein / DNA-directed RNA polymerase subunit / RNA polymerase subunit ABC10-alpha / DNA-directed RNA polymerase subunit / RNAPII-associated chromatin remodeling Paf1 complex subunit / 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)
JP24ama121009
日本
Japan Society for the Promotion of Science (JSPS)
JP20H05690
日本
Japan Society for the Promotion of Science (JSPS)
JP24H00062
日本
Japan Society for the Promotion of Science (JSPS)
JP20H03201
日本
Japan Society for the Promotion of Science (JSPS)
JP23K17392
日本
Japan Society for the Promotion of Science (JSPS)
JP22K15033
日本
Japan Society for the Promotion of Science (JSPS)
JP24H02328
日本
Japan Society for the Promotion of Science (JSPS)
JP23H05475
日本
Japan Society for the Promotion of Science (JSPS)
JP20H05906
日本
Japan Science and Technology
JPMJER1901
日本
Japan Science and Technology
JPMJCR24T3
日本
Other private
Daiichi Sankyo Foundation for Life Science
引用
ジャーナル: Sci Adv / 年: 2026 タイトル: Structural basis of transcription-coupled H3K36 trimethylation by Set2 in coordination with FACT. 著者: Tomoya Kujirai / Haruhiko Ehara / Tomoko Ito / Masami Henmi / Eriko Oya / Takehiko Kobayashi / Shun-Ichi Sekine / Hitoshi Kurumizaka / 要旨: Trimethylation of the histone H3K36 residue (H3K36me3) plays an indispensable role in ensuring transcription fidelity by suppressing undesired cryptic transcription in chromatin. H3K36me3 ...Trimethylation of the histone H3K36 residue (H3K36me3) plays an indispensable role in ensuring transcription fidelity by suppressing undesired cryptic transcription in chromatin. H3K36me3 modification is accomplished by Set2/SETD2 during transcription elongation by the RNA polymerase II elongation complex (EC). Here, we found that Set2-mediated H3K36me3 deposition occurs on the nucleosome reassembling behind the EC. The histone chaperone FACT suppresses H3K36me3 deposition on the downstream nucleosome, thereby ensuring that Set2 targets specifically on the reassembling upstream nucleosome. Cryo-electron microscopy structures of the nucleosome-transcribing EC complexed with Set2 revealed that Set2 is anchored by the Spt6 subunit of the EC to capture both of the H3 N-terminal tails in a stepwise manner during the nucleosome reassembly process. Abrogation of the Set2-EC interaction leads to defective transcription-coupled H3K36me3 deposition. These insights elucidate the structure-based mechanism of transcription-coupled H3K36me3 deposition in chromatin.
名称: Co-transcriptional histone H3K36 methylation complex containing RNA polymerase II elongation complex, Set2, and the upstream nucleosome. (temp115, type A)
要素
複合体: Co-transcriptional histone H3K36 methylation complex containing RNA polymerase II elongation complex, Set2, and the upstream nucleosome. (temp115, type A)