Evidence map›Paper›PMID 30261594›Full record

ArticleMolecules (Basel, Switzerland)2018

Pyrrolysyl-tRNA Synthetase with a Unique Architecture Enhances the Availability of Lysine Derivatives in Synthetic Genetic Codes.

Atsushi Yamaguchi, Fumie Iraha, Kazumasa Ohtake, Kensaku Sakamoto

Open access · goldAbstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
1.1field-weighted citation impact, top 22% 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

26 citing papers in PubMed, 39 citations in OpenAlex.

  1. Expanding the Genetic Code with Lysine Aminoacylation.Journal of the American Chemical Society · 2026
    Article
  2. Article
  3. Article
  4. Review
  5. Review
  6. Review
  7. Article
  8. Review
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Update of the Pyrrolysyl-tRNA Synthetase/tRNAJournal of bacteriology · 2023
    Review
  16. Split aminoacyl-tRNA synthetases for proximity-induced stop codon suppression.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  17. Article
  18. Structures ofACS chemical biology · 2022
    Article
  19. Generating EfficientACS chemical biology · 2022
    Article
  20. Ancestral archaea expanded the genetic code with pyrrolysine.The Journal of biological chemistry · 2022
    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

4 authors at 1 institution in 1 country.

Atsushi YamaguchiDivision of Structural and Synthetic Biology, RIKEN Center for Life Science Technologies (CLST), 1-7-22 Suehiro-cho, Tsurumi, Yokohama 230-0045, Japan. rikenay2017@gmail.com.
Fumie IrahaDivision of Structural and Synthetic Biology, RIKEN Center for Life Science Technologies (CLST), 1-7-22 Suehiro-cho, Tsurumi, Yokohama 230-0045, Japan. firaha@ab.cyberhome.ne.jp.
Kazumasa OhtakeDivision of Structural and Synthetic Biology, RIKEN Center for Life Science Technologies (CLST), 1-7-22 Suehiro-cho, Tsurumi, Yokohama 230-0045, Japan. kazumasa.ohtake@riken.jp.
Kensaku SakamotoDivision of Structural and Synthetic Biology, RIKEN Center for Life Science Technologies (CLST), 1-7-22 Suehiro-cho, Tsurumi, Yokohama 230-0045, Japan. kensaku.sakamoto@riken.jp.
RIKEN Center for Biosystems Dynamics Research · JP

Funding

Japan Society for the Promotion of Science 18H02416
6 · The paper itself

Abstract

Genetic code expansion has largely relied on two types of the tRNA-aminoacyl-tRNA synthetase pairs. One involves pyrrolysyl-tRNA synthetase (PylRS), which is used to incorporate various lysine derivatives into proteins. The widely used PylRS from Methanosarcinaceae comprises two distinct domains while the bacterial molecules consist of two separate polypeptides. The recently identified PylRS from

Indexed as

Genetic CodeProtein BiosynthesisAmino Acid SequenceAmino Acyl-tRNA SynthetasesBase SequenceEscherichia coliLysineMethanosarcinaceaeModels, MolecularRNA, TransferSequence HomologySubstrate SpecificityAmino Acyl-tRNA SynthetasesLysineRNA, Transferamber suppressionarchaeabenzyloxycarbonyllysinegenetic code expansionprotein engineering

Identifiers

PMID30261594
PMCPMC6222415
OpenAlexW2893257028

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.