Evidence map›Paper›PMID 25535083›Full record

ReviewInternational journal of molecular sciences2014

From end to end: tRNA editing at 5'- and 3'-terminal positions.

Heike Betat, Yicheng Long, Jane E Jackman, Mario Mörl

Abstract readReview
In one paragraph

Review in International journal of molecular sciences, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
–field-weighted citation impact
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

19 citing papers in PubMed.

  1. Review
  2. A comparison ofbioRxiv : the preprint server for biology · 2025
    Article
  3. BeyondChemical reviews · 2025
    Review
  4. Article
  5. Review
  6. Article
  7. Article
  8. Review
  9. Review
  10. A Temporal Order in 5'- and 3'- Processing of Eukaryotic tRNAInternational journal of molecular sciences · 2019
    Article
  11. Review
  12. Review
  13. Human BCDIN3D Is a Cytoplasmic tRNAFrontiers in genetics · 2018
    Review
  14. Article
  15. Novel modes of RNA editing in mitochondria.Nucleic acids research · 2016
    Article
  16. Article
  17. Article
  18. Article
  19. Controlling translation via modulation of tRNA levels.Wiley interdisciplinary reviews. RNA
    Review
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

4 authors.

Heike BetatInstitute for Biochemistry, University of Leipzig, Brüderstraße 34, 04103 Leipzig, Germany. heike.betat@uni-leipzig.de.
Yicheng LongDepartment of Chemistry and Biochemistry, Center for RNA Biology and Ohio State Biochemistry Program, the Ohio State University, Columbus, OH 43210, USA. long.918@osu.edu.
Jane E JackmanDepartment of Chemistry and Biochemistry, Center for RNA Biology and Ohio State Biochemistry Program, the Ohio State University, Columbus, OH 43210, USA. jackman.14@osu.edu.
Mario MörlInstitute for Biochemistry, University of Leipzig, Brüderstraße 34, 04103 Leipzig, Germany. mario.moerl@uni-leipzig.de.

Funding

Molecular Mechanism and Biological Function of 3'-5' PolymerasesR01GM087543 · NIGMS · OHIO STATE UNIVERSITY · PI JACKMAN, JANE ELIZABETH · 2010 to 2019
$2.7M
NIGMS NIH HHS R01 GM087543
6 · The paper itself

Abstract

During maturation, tRNA molecules undergo a series of individual processing steps, ranging from exo- and endonucleolytic trimming reactions at their 5'- and 3'-ends, specific base modifications and intron removal to the addition of the conserved 3'-terminal CCA sequence. Especially in mitochondria, this plethora of processing steps is completed by various editing events, where base identities at internal positions are changed and/or nucleotides at 5'- and 3'-ends are replaced or incorporated. In this review, we will focus predominantly on the latter reactions, where a growing number of cases indicate that these editing events represent a rather frequent and widespread phenomenon. While the mechanistic basis for 5'- and 3'-end editing differs dramatically, both reactions represent an absolute requirement for generating a functional tRNA. Current in vivo and in vitro model systems support a scenario in which these highly specific maturation reactions might have evolved out of ancient promiscuous RNA polymerization or quality control systems.

Indexed as

RNA EditingAnimalsBiological EvolutionHumansRNA, TransferSaccharomyces cerevisiaeRNA, Transfer

Identifiers

PMID25535083
PMCPMC4284800

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.