Evidence map›Paper›PMID 19931532›Full record

ReviewFEBS letters2010

Cellular dynamics of tRNAs and their genes.

Anita K Hopper, Dave A Pai, David R Engelke

Open access · bronzeAbstract readReview
In one paragraph

Review in FEBS letters, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 48 papers.

0numbers the graph read from it
0cells of the map it votes in
48citing papers in PubMed
3.6field-weighted citation impact, top 6% 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

48 citing papers in PubMed, 80 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Emerging Functions for snoRNAs and snoRNA-Derived Fragments.International journal of molecular sciences · 2021
    Review
  5. Article
  6. Therapeutic promise of engineered nonsense suppressor tRNAs.Wiley interdisciplinary reviews. RNA · 2021
    Review
  7. Review
  8. Elongator Subunit 3 (Elp3) Is Required for Zebrafish Trunk Development.International journal of molecular sciences · 2020
    Article
  9. Discovery of novel bacterial queuine salvage enzymes and pathways in human pathogens.Proceedings of the National Academy of Sciences of the United States of America · 2019
    Article
  10. Review
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. The central role of tRNA in genetic code expansion.Biochimica et biophysica acta. General subjects · 2017
    Review
  17. Biophysical analysis ofThe Journal of biological chemistry · 2017
    Article
  18. Article
  19. Article
  20. Apicomplexa-specific tRip facilitates import of exogenous tRNAs into malaria parasites.Proceedings of the National Academy of Sciences of the United States of America · 2016
    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 2 institutions in 1 country.

Anita K HopperDepartment of Molecular Genetics, Center for RNA Biology, The Ohio State University, 484 W. 12th Ave., Room Riffe 800, Columbus, OH 43210, USA. hopper.64@osu.edu
Dave A Pai
David R Engelke
University of Michigan–Ann Arbor · USThe Ohio State University · US

Funding

PREDOCTORAL TRAINING IN GENETICST32GM007544 · NIGMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI MORAN, JOHN V. · 1985 to 2022
$11.3M
YEAST GENES IN RNA PROCESSING &NUCLEUS/CYTOSOL EXCHANGER01GM027930 · NIGMS · PENNSYLVANIA STATE UNIV HERSHEY MED CTR · PI HOPPER, ANITA K · 1985 to 2014
$4.6M
EUKARYOTIC TRNA MATURATIONR01GM034869 · NIGMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI ENGELKE, DAVID R · 1985 to 2006
$2.3M
Nuclear Organization of RNA Polymerase III TranscriptionR01GM082875 · NIGMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI ENGELKE, DAVID R · 2008 to 2011
$1.4M
NIGMS NIH HHS GM082875NIGMS NIH HHS GM27930NIGMS NIH HHS R01 GM027930NIGMS NIH HHS R01 GM034869NIGMS NIH HHS T32 GM007544
6 · The paper itself

Abstract

This discussion focuses on the cellular dynamics of tRNA transcription, processing, and turnover. Early tRNA biosynthesis steps are shared among most tRNAs, while later ones are often individualized for specific tRNAs. In yeast, tRNA transcription and early processing occur coordinately in the nucleolus, requiring topological arrangement of approximately 300 tRNA genes and early processing enzymes to this site; later processing events occur in the nucleoplasm or cytoplasm. tRNA nuclear export requires multiple exporters which function in parallel and the export process is coupled with other cellular events. Nuclear-cytoplasmic tRNA subcellular movement is not unidirectional as a retrograde pathway delivers mature cytoplasmic tRNAs to the nucleus. Despite the long half-lives, there are multiple pathways to turnover damaged tRNAs or normal tRNAs upon cellular stress.

Indexed as

RNA Processing, Post-TranscriptionalTranscription, GeneticBiological TransportCell NucleusCytoplasmGene OrderRNA SplicingRNA, TransferRNA, Transfer

Identifiers

PMID19931532
PMCPMC2818515
OpenAlexW2029080366

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.