Alternative cleavage and polyadenylation in health and disease
Most human genes have multiple sites at which RNA 3ʹ end cleavage and polyadenylation
can occur, enabling the expression of distinct transcript isoforms under different conditions …
can occur, enabling the expression of distinct transcript isoforms under different conditions …
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 …
Targeting mRNA processing as an anticancer strategy
J Desterro, P Bak-Gordon… - Nature Reviews Drug …, 2020 - nature.com
Discoveries in the past decade have highlighted the potential of mRNA as a therapeutic
target for cancer. Specifically, RNA sequencing revealed that, in addition to gene mutations …
target for cancer. Specifically, RNA sequencing revealed that, in addition to gene mutations …
A deep neural network for predicting and engineering alternative polyadenylation
Alternative polyadenylation (APA) is a major driver of transcriptome diversity in human cells.
Here, we use deep learning to predict APA from DNA sequence alone. We trained our …
Here, we use deep learning to predict APA from DNA sequence alone. We trained our …
[HTML][HTML] Co-transcriptional splicing regulates 3′ end cleavage during mammalian erythropoiesis
Pre-mRNA processing steps are tightly coordinated with transcription in many organisms. To
determine how co-transcriptional splicing is integrated with transcription elongation and 3 …
determine how co-transcriptional splicing is integrated with transcription elongation and 3 …
Context-specific regulation and function of mRNA alternative polyadenylation
S Mitschka, C Mayr - Nature Reviews Molecular Cell Biology, 2022 - nature.com
Alternative cleavage and polyadenylation (APA) is a widespread mechanism to generate
mRNA isoforms with alternative 3′ untranslated regions (UTRs). The expression of …
mRNA isoforms with alternative 3′ untranslated regions (UTRs). The expression of …
Deep learning of human polyadenylation sites at nucleotide resolution reveals molecular determinants of site usage and relevance in disease
EK Stroup, Z Ji - Nature communications, 2023 - nature.com
The genomic distribution of cleavage and polyadenylation (polyA) sites should be co-
evolutionally optimized with the local gene structure. Otherwise, spurious polyadenylation …
evolutionally optimized with the local gene structure. Otherwise, spurious polyadenylation …
Transcriptional control by premature termination: a forgotten mechanism
K Kamieniarz-Gdula, NJ Proudfoot - Trends in Genetics, 2019 - cell.com
The concept of early termination as an important means of transcriptional control has long
been established. Even so, its role in metazoan gene expression is underappreciated …
been established. Even so, its role in metazoan gene expression is underappreciated …
Co-transcriptional gene regulation in eukaryotes and prokaryotes
M Shine, J Gordon, L Schärfen, D Zigackova… - … Reviews Molecular Cell …, 2024 - nature.com
Many steps of RNA processing occur during transcription by RNA polymerases. Co-
transcriptional activities are deemed commonplace in prokaryotes, in which the lack of …
transcriptional activities are deemed commonplace in prokaryotes, in which the lack of …
Regulation of alternative polyadenylation by the C2H2-zinc-finger protein Sp1
Alternative polyadenylation (APA) enhances gene regulatory potential by increasing the
diversity of mRNA transcripts. 3′ UTR shortening through APA correlates with enhanced …
diversity of mRNA transcripts. 3′ UTR shortening through APA correlates with enhanced …