Integrator is a global promoter-proximal termination complex

EJ Wagner, L Tong, K Adelman - Molecular cell, 2023 - cell.com
Integrator is a metazoan-specific protein complex capable of inducing termination at all
RNAPII-transcribed loci. Integrator recognizes paused, promoter-proximal RNAPII and …

Genomic regulation of transcription and RNA processing by the multitasking Integrator complex

SA Welsh, A Gardini - Nature Reviews Molecular Cell Biology, 2023 - nature.com
In higher eukaryotes, fine-tuned activation of protein-coding genes and many non-coding
RNAs pivots around the regulated activity of RNA polymerase II (Pol II). The Integrator …

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 …

Structure of the catalytic core of the Integrator complex

MM Pfleiderer, WP Galej - Molecular cell, 2021 - cell.com
The Integrator is a specialized 3′ end-processing complex involved in cleavage and
transcription termination of a subset of nascent RNA polymerase II transcripts, including …

Bi-allelic variants in INTS11 are associated with a complex neurological disorder

B Tepe, EL Macke, M Niceta, MW Hubshman… - The American Journal of …, 2023 - cell.com
The Integrator complex is a multi-subunit protein complex that regulates the processing of
nascent RNAs transcribed by RNA polymerase II (RNAPII), including small nuclear RNAs …

Structural basis of Integrator-dependent RNA polymerase II termination

I Fianu, M Ochmann, JL Walshe, O Dybkov, JN Cruz… - Nature, 2024 - nature.com
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 …

Pathogenic RAB34 variants impair primary cilium assembly and cause a novel oral-facial-digital syndrome

AL Bruel, AK Ganga, L Nosková… - Human Molecular …, 2023 - academic.oup.com
Oral-facial-digital syndromes (OFDS) are a group of clinically and genetically
heterogeneous disorders characterized by defects in the development of the face and oral …

BRAT1 links Integrator and defective RNA processing with neurodegeneration

Z Cihlarova, J Kubovciak, M Sobol, K Krejcikova… - Nature …, 2022 - nature.com
Mutations in BRAT1, encoding BRCA1-associated ATM activator 1, have been associated
with neurodevelopmental and neurodegenerative disorders characterized by …

Sparse dictionary learning recovers pleiotropy from human cell fitness screens

J Pan, JJ Kwon, JA Talamas, AA Borah, F Vazquez… - Cell systems, 2022 - cell.com
In high-throughput functional genomic screens, each gene product is commonly assumed to
exhibit a singular biological function within a defined protein complex or pathway. In …

[HTML][HTML] Take a break: Transcription regulation and RNA processing by the Integrator complex

K Sabath, S Jonas - Current Opinion in Structural Biology, 2022 - Elsevier
The metazoan-specific Integrator complex is a> 1.5 MDa machinery that interacts with RNA
polymerase II (RNAP2) to attenuate coding gene transcription by early termination close to …