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RNA m6A methylation across the transcriptome
Since the early days of foundational studies of nucleic acids, many chemical moieties have
been discovered to decorate RNA and DNA in diverse organisms. In mammalian cells, one …
been discovered to decorate RNA and DNA in diverse organisms. In mammalian cells, one …
Mechanisms of lncRNA biogenesis as revealed by nascent transcriptomics
T Nojima, NJ Proudfoot - Nature reviews Molecular cell biology, 2022 - nature.com
Mammalian genomes express two principal gene categories through RNA polymerase II-
mediated transcription: protein-coding transcription units and non-coding RNA transcription …
mediated transcription: protein-coding transcription units and non-coding RNA transcription …
H3K4me3 regulates RNA polymerase II promoter-proximal pause-release
H Wang, Z Fan, PV Shliaha, M Miele, RC Hendrickson… - Nature, 2023 - nature.com
Trimethylation of histone H3 lysine 4 (H3K4me3) is associated with transcriptional start sites
and has been proposed to regulate transcription initiation,. However, redundant functions of …
and has been proposed to regulate transcription initiation,. However, redundant functions of …
Structural basis of Integrator-dependent RNA polymerase II termination
The Integrator complex can terminate RNA polymerase II (Pol II) in the promoter-proximal
region of genes. Previous work has shed light on how Integrator binds to the paused …
region of genes. Previous work has shed light on how Integrator binds to the paused …
P-TEFb: The master regulator of transcription elongation
K Fu**aga, F Huang, BM Peterlin - Molecular cell, 2023 - cell.com
The positive transcription elongation factor b (P-TEFb) is composed of cyclins T1 or T2 and
cyclin-dependent kinase 9 that regulate the elongation phase of transcription by RNA …
cyclin-dependent kinase 9 that regulate the elongation phase of transcription by RNA …
3′-end processing of eukaryotic mRNA: machinery, regulation, and impact on gene expression
V Boreikaitė, LA Passmore - Annual review of biochemistry, 2023 - annualreviews.org
Formation of the 3′ end of a eukaryotic mRNA is a key step in the production of a mature
transcript. This process is mediated by a number of protein factors that cleave the pre …
transcript. This process is mediated by a number of protein factors that cleave the pre …
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 …
regulation of gene expression in response to developmental and environmental cues in …
R-loop-dependent promoter-proximal termination ensures genome stability
C Xu, C Li, J Chen, Y **ong, Z Qiao, P Fan, C Li, S Ma… - Nature, 2023 - nature.com
The proper regulation of transcription is essential for maintaining genome integrity and
executing other downstream cellular functions,. Here we identify a stable association …
executing other downstream cellular functions,. Here we identify a stable association …
Integrator is a global promoter-proximal termination complex
Integrator is a metazoan-specific protein complex capable of inducing termination at all
RNAPII-transcribed loci. Integrator recognizes paused, promoter-proximal RNAPII and …
RNAPII-transcribed loci. Integrator recognizes paused, promoter-proximal RNAPII and …
Integrator endonuclease drives promoter-proximal termination at all RNA polymerase II-transcribed loci
Summary RNA polymerase II (RNAPII) pausing in early elongation is critical for gene
regulation. Paused RNAPII can be released into productive elongation by the kinase P-TEFb …
regulation. Paused RNAPII can be released into productive elongation by the kinase P-TEFb …