Evidence map›Paper›PMID 25681234›Full record

ArticleThe protein journal2015

Studying the properties of domain I of the ribosomal protein l1: incorporation into ribosome and regulation of the l1 operon expression.

Alexey P Korepanov, Olga S Kostareva, Maria V Bazhenova, Mikhail G Bubunenko, Maria B Garber, Svetlana V Tishchenko

Abstract read
PubMed Publisher
In one paragraph

Article in The protein journal, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.3field-weighted citation impact, top 38% 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

2 citing papers in PubMed, 8 citations in OpenAlex.

  1. Review
  2. Extraribosomal Functions of Bacterial Ribosomal Proteins-An Update, 2023.International journal of molecular sciences · 2024
    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

6 authors at 2 institutions in 2 countries.

Alexey P KorepanovInstitute of Protein Research Russian Academy of Sciences, 142290, Pushchino, Moscow Region, Russia, korepan@vega.protres.ru.
Olga S Kostareva
Maria V Bazhenova
Mikhail G Bubunenko
Maria B Garber
Svetlana V Tishchenko
Institute of Protein Research · RUNational Cancer Institute · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

L1 is a conserved protein of the large ribosomal subunit. This protein binds strongly to the specific region of the high molecular weight rRNA of the large ribosomal subunit, thus forming a conserved flexible structural element--the L1 stalk. L1 protein also regulates translation of the operon that comprises its own gene. Crystallographic data suggest that L1 interacts with RNA mainly by means of its domain I. We show here for the first time that the isolated domain I of the bacterial protein L1 of Thermus thermophilus and Escherichia coli is able to incorporate in vivo into the E. coli ribosome. Furthermore, domain I of T. thermophilus L1 can regulate expression of the L1 gene operon of Archaea in the coupled transcription-translation system in vitro, as well as the intact protein. We have identified the structural elements of domain I of the L1 protein that may be responsible for its regulatory properties.

Indexed as

Archaeal ProteinsBacterial ProteinsBase SequenceEscherichia coliMolecular Sequence DataOperonPlasmidsProtein Structure, TertiaryRibosomal ProteinsRibosomesRNA, BacterialRNA, Ribosomal, 23SSurface Plasmon ResonanceThermus thermophilusArchaeal ProteinsBacterial Proteinsribosomal protein L1Ribosomal ProteinsRNA, BacterialRNA, Ribosomal, 23S

Identifiers

PMID25681234
OpenAlexW2069671032

What OpenQuestion holds

Textmetadata
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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.