Evidence map›Paper›PMID 30275517›Full record

ArticleNature structural & molecular biology2018

NMD-degradome sequencing reveals ribosome-bound intermediates with 3'-end non-templated nucleotides.

Tatsuaki Kurosaki, Keita Miyoshi, Jason R Myers, Lynne E Maquat

Erratum issuedOpen access · greenAbstract read
In one paragraph

Article in Nature structural & molecular biology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
1.9field-weighted citation impact, top 14% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

24 citing papers in PubMed, 40 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors at 3 institutions in 2 countries.

Tatsuaki KurosakiDepartment of Biochemistry and Biophysics, School of Medicine and Dentistry, University of Rochester, Rochester, NY, USA.
Keita MiyoshiDepartment of Biochemistry and Biophysics, School of Medicine and Dentistry, University of Rochester, Rochester, NY, USA.ORCID http://orcid.org/0000-0001-7192-732X
Jason R MyersGenomics Research Center, University of Rochester, Rochester, NY, USA.ORCID http://orcid.org/0000-0002-0341-0860
Lynne E MaquatDepartment of Biochemistry and Biophysics, School of Medicine and Dentistry, University of Rochester, Rochester, NY, USA. lynne_maquat@urmc.rochester.edu.ORCID http://orcid.org/0000-0002-2789-2075
University of Rochester · USNational Institute of Genetics · JPUniversity of Rochester Medical Center · US

Funding

REGULATION OF SELENOPROTEIN RNA METABOLISMR01GM059614 · NIGMS · UNIVERSITY OF ROCHESTER · PI MAQUAT, LYNNE E · 1999 to 2022
$9.1M
Acquisition of a Typhoon FLA 9500 Laser Scanning ImagerS10OD021489 · OD · UNIVERSITY OF ROCHESTER · PI BUTLER, JAMES SCOTT · 2017 to 2017
$130k
NIGMS NIH HHS R01 GM059614NIH HHS S10 OD021489
6 · The paper itself

Abstract

Nonsense-mediated messenger RNA decay (NMD) controls mRNA quality and degrades physiologic mRNAs to fine-tune gene expression in changing developmental or environmental milieus. NMD requires that its targets are removed from the translating pool of mRNAs. Since the decay steps of mammalian NMD remain unknown, we developed assays to isolate and sequence direct NMD decay intermediates transcriptome-wide based on their co-immunoprecipitation with phosphorylated UPF1, which is the active form of this essential NMD factor. We show that, unlike steady-state UPF1, phosphorylated UPF1 binds predominantly deadenylated mRNA decay intermediates and activates NMD cooperatively from 5'- and 3'-ends. We leverage method modifications to characterize the 3'-ends of NMD decay intermediates, show that they are ribosome-bound, and reveal that some are subject to the addition of non-templated nucleotide. Uridines are added by TUT4 and TUT7 terminal uridylyl transferases and removed by the Perlman syndrome-associated exonuclease DIS3L2. The addition of other non-templated nucleotides appears to inhibit decay.

Indexed as

Gene Expression RegulationRNA StabilityExoribonucleasesExosome Multienzyme Ribonuclease ComplexHEK293 CellsHumansModels, MolecularNucleotidyltransferasesRNA, MessengerDIS3L2 protein, humanExoribonucleasesExosome Multienzyme Ribonuclease ComplexNucleotidyltransferasesRNA, Messenger

Identifiers

PMID30275517
PMCPMC8262411
OpenAlexW2893639368

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.