Knowing when to stop: Transcription termination on protein-coding genes by eukaryotic RNAPII

JB Rodríguez-Molina, S West, LA Passmore - Molecular cell, 2023 - cell.com
Gene expression is controlled in a dynamic and regulated manner to allow for the consistent
and steady expression of some proteins as well as the rapidly changing production of other …

Transcriptional elongation control in developmental gene expression, aging, and disease

Y Aoi, A Shilatifard - Molecular cell, 2023 - cell.com
The elongation stage of transcription by RNA polymerase II (RNA Pol II) is central to the
regulation of gene expression in response to developmental and environmental cues in …

A restrictor complex of ZC3H4, WDR82, and ARS2 integrates with PNUTS to control unproductive transcription

C Estell, L Davidson, JD Eaton, H Kimura, VAM Gold… - Molecular cell, 2023 - cell.com
The transcriptional termination of unstable non-coding RNAs (ncRNAs) is poorly understood
compared to coding transcripts. We recently identified ZC3H4-WDR82 (" restrictor") as …

Somatic mutations of MLL4/COMPASS induce cytoplasmic localization providing molecular insight into cancer prognosis and treatment

Z Zhao, Y Aoi, CN Philips… - Proceedings of the …, 2023 - National Acad Sciences
Cancer genome sequencing consortiums have recently catalogued an abundance of
somatic mutations, across a wide range of human cancers, in the chromatin-modifying …

The NELF pausing checkpoint mediates the functional divergence of Cdk9

M DeBerardine, GT Booth, PP Versluis… - Nature Communications, 2023 - nature.com
Promoter-proximal pausing by RNA Pol II is a rate-determining step in gene transcription
that is hypothesized to be a prominent point at which regulatory factors act. The pausing …

Enhancing HIV-1 latency reversal through regulating the elongating RNA Pol II pause-release by a small-molecule disruptor of PAF1C

SHA Soliman, WJ Cisneros, M Iwanaszko, Y Aoi… - Science …, 2023 - science.org
The polymerase-associated factor 1 complex (PAF1C) is a key, post-initiation transcriptional
regulator of both promoter-proximal pausing and productive elongation catalyzed by RNA …

MYC function and regulation in physiological perspective

RK Jha, F Kouzine, D Levens - Frontiers in Cell and Developmental …, 2023 - frontiersin.org
MYC, a key member of the Myc-proto-oncogene family, is a universal transcription amplifier
that regulates almost every physiological process in a cell including cell cycle, proliferation …

Spt6 directly interacts with Cdc73 and is required for Paf1 complex occupancy at active genes in Saccharomyces cerevisiae

MA Ellison, S Namjilsuren, MK Shirra… - Nucleic Acids …, 2023 - academic.oup.com
Abstract The Paf1 complex (Paf1C) is a conserved transcription elongation factor that
regulates transcription elongation efficiency, facilitates co-transcriptional histone …

Insights into Spt6: a histone chaperone that functions in transcription, DNA replication, and genome stability

CLW Miller, JL Warner, F Winston - Trends in Genetics, 2023 - cell.com
Transcription elongation requires elaborate coordination between the transcriptional
machinery and chromatin regulatory factors to successfully produce RNA while preserving …

[HTML][HTML] Distinct negative elongation factor conformations regulate RNA polymerase II promoter-proximal pausing

BG Su, SM Vos - Molecular Cell, 2024 - cell.com
Metazoan gene expression regulation involves pausing of RNA polymerase (Pol II) in the
promoter-proximal region of genes and is stabilized by DSIF and NELF. Upon depletion of …