Evidence map›Paper›PMID 33214333›Full record

ArticleRNA (New York, N.Y.)2021

Posttranscriptional modifications at the 37th position in the anticodon stem-loop of tRNA: structural insights from MD simulations.

Preethi Seelam Prabhakar, Nathania A Takyi, Stacey D Wetmore

Open access · bronzeAbstract read
In one paragraph

Article in RNA (New York, N.Y.), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
0.8field-weighted citation impact, top 30% 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

18 citing papers in PubMed, 22 citations in OpenAlex.

  1. Article
  2. Thermophysical Properties of a tRNA Isodecoder.The journal of physical chemistry. B · 2026
    Article
  3. Article
  4. Review
  5. Article
  6. Review
  7. Article
  8. Review
  9. Article
  10. RNA modifying enzymes shape tRNA biogenesis and function.The Journal of biological chemistry · 2024
    Review
  11. mNature communications · 2024
    Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. 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

3 authors at 1 institution in 1 country.

Preethi Seelam PrabhakarDepartment of Chemistry and Biochemistry, University of Lethbridge, Lethbridge, Alberta T1K 3M4, Canada.ORCID 0000-0002-8749-4685
Nathania A TakyiDepartment of Chemistry and Biochemistry, University of Lethbridge, Lethbridge, Alberta T1K 3M4, Canada.ORCID 0000-0002-6436-9005
Stacey D WetmoreDepartment of Chemistry and Biochemistry, University of Lethbridge, Lethbridge, Alberta T1K 3M4, Canada.ORCID 0000-0002-5801-3942
University of Lethbridge · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Transfer RNA (tRNA) is the most diversely modified RNA. Although the strictly conserved purine position 37 in the anticodon stem-loop undergoes modifications that are phylogenetically distributed, we do not yet fully understand the roles of these modifications. Therefore, molecular dynamics simulations are used to provide molecular-level details for how such modifications impact the structure and function of tRNA. A focus is placed on three hypermodified base families that include the parent i

Indexed as

RNA Processing, Post-TranscriptionalAdenosineAnticodonBase PairingBase SequenceEscherichia coliIsopentenyladenosineMolecular Dynamics SimulationNucleic Acid ConformationNucleosidesRNA, Transfer, LysRNA, Transfer, PheAdenosineAnticodonIsopentenyladenosineNucleosidesRNA, Transfer, LysRNA, Transfer, PhewybutosineMD simulationsN6-isopentenyladenosine (i6A)N6-threonylcarbamoyladenosine (t6A)tRNA anticodon loopWybutosine (yW)

Identifiers

PMID33214333
PMCPMC7812866
OpenAlexW3102181719

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.