Evidence map›Paper›PMID 30276982›Full record

ReviewWiley interdisciplinary reviews. RNA2019

Noncanonical features and modifications on the 5'-end of bacterial sRNAs and mRNAs.

Nikita Vasilyev, Ang Gao, Alexander Serganov

Open access · greenAbstract readReview
In one paragraph

Review in Wiley interdisciplinary reviews. RNA, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
0.6field-weighted citation impact, top 34% 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

12 citing papers in PubMed, 14 citations in OpenAlex.

  1. Identification of Small RNAs inInternational journal of molecular sciences · 2024
    Article
  2. Co-transcriptional gene regulation in eukaryotes and prokaryotes.Nature reviews. Molecular cell biology · 2024
    Review
  3. Article
  4. At the Crossroad of Nucleotide Dynamics and Protein Synthesis in Bacteria.Microbiology and molecular biology reviews : MMBR · 2023
    Review
  5. Article
  6. RNA (New York, N.Y.) · 2022
    Article
  7. Regulation of mRNA decay inCritical reviews in biochemistry and molecular biology · 2022
    Article
  8. Article
  9. Review
  10. Prevalence of small base-pairing RNAs derived from diverse genomic loci.Biochimica et biophysica acta. Gene regulatory mechanisms · 2020
    Review
  11. Article
  12. 5' and 3' modifications controlling RNA degradation: from safeguards to executioners.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2018
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors at 1 institution in 1 country.

Nikita VasilyevDepartment of Biochemistry and Molecular Pharmacology, New York University School of Medicine, New York, New York.
Ang GaoDepartment of Biochemistry and Molecular Pharmacology, New York University School of Medicine, New York, New York.
Alexander SerganovDepartment of Biochemistry and Molecular Pharmacology, New York University School of Medicine, New York, New York.
New York University · US

Funding

Molecular Basis for mRNA Decay in Bacteria - summer supplementR01GM112940 · NIGMS · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI SERGANOV, ALEXANDER · 2015 to 2023
$3.2M
NIGMS NIH HHS R01 GM112940NIH HHS R01GM112940
6 · The paper itself

Abstract

Although many eukaryotic transcripts contain cap structures, it has been long thought that bacterial RNAs do not carry any special modifications on their 5'-ends. In bacteria, primary transcripts are produced by transcription initiated with a nucleoside triphosphate and are therefore triphosphorylated on 5'-ends. Some transcripts are then processed by nucleases that yield monophosphorylated RNAs for specific cellular activities. Many primary transcripts are also converted to monophosphorylated species by removal of the terminal pyrophosphate for 5'-end-dependent degradation. Recent studies surprisingly revealed an expanded repertoire of chemical groups on 5'-ends of bacterial RNAs. In addition to mono- and triphosphorylated moieties, some mRNAs and sRNAs contain cap-like structures and diphosphates on their 5'-ends. Although incorporation and removal of these groups have become better understood in recent years, the physiological significance of these modifications remain obscure. This review highlights recent studies aimed at identification and elucidation of novel modifications on the 5'-ends of bacterial RNAs and discusses possible physiological applications of the modified RNAs. This article is categorized under: RNA Turnover and Surveillance > Regulation of RNA Stability RNA Structure and Dynamics > RNA Structure, Dynamics, and Chemistry RNA Processing > Capping and 5' End Modifications.

Indexed as

Nucleic Acid ConformationRNA, BacterialRNA, Bacterial5′-end-dependent degradationRNA decayRNA processing

Identifiers

PMID30276982
PMCPMC6657780
OpenAlexW2894660169

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.