Alternative cleavage and polyadenylation in health and disease

AJ Gruber, M Zavolan - Nature Reviews Genetics, 2019 - nature.com
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 …

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 …

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 …

A deep neural network for predicting and engineering alternative polyadenylation

N Bogard, J Linder, AB Rosenberg, G Seelig - Cell, 2019 - cell.com
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 …

[HTML][HTML] Co-transcriptional splicing regulates 3′ end cleavage during mammalian erythropoiesis

KA Reimer, CA Mimoso, K Adelman, KM Neugebauer - Molecular cell, 2021 - cell.com
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 …

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 …

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 …

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 …

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 …

Regulation of alternative polyadenylation by the C2H2-zinc-finger protein Sp1

J Song, S Nabeel-Shah, S Pu, H Lee, U Braunschweig… - Molecular Cell, 2022 - cell.com
Alternative polyadenylation (APA) enhances gene regulatory potential by increasing the
diversity of mRNA transcripts. 3′ UTR shortening through APA correlates with enhanced …