Evidence map›Paper›PMID 30243837›Full record

ArticleJournal of molecular biology2018

The Selenium Transport Protein, Selenoprotein P, Requires Coding Sequence Determinants to Promote Efficient Selenocysteine Incorporation.

Sumangala P Shetty, Paul R Copeland

Open access · greenAbstract read
In one paragraph

Article in Journal of molecular biology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.9field-weighted citation impact, top 27% 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

6 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Ribosome Fate during Decoding of UGA-Sec Codons.International journal of molecular sciences · 2021
    Review
  5. Selenium at theFrontiers in neuroscience · 2021
    Review
  6. 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

2 authors at 2 institutions in 1 country.

Sumangala P ShettyDepartment of Biochemistry and Molecular Biology, Rutgers Robert Wood Johnson Medical School, Piscataway, NJ 08854, USA.
Paul R CopelandDepartment of Biochemistry and Molecular Biology, Rutgers Robert Wood Johnson Medical School, Piscataway, NJ 08854, USA. Electronic address: paul.copeland@rutgers.edu.
Johnson University · USRutgers, The State University of New Jersey · US

Funding

Functional Analysis of SBP2 and Selenocysteine IncorporationR01GM077073 · NIGMS · UNIV OF MED/DENT NJ-R W JOHNSON MED SCH · PI COPELAND, PAUL R · 2006 to 2022
$5.5M
Development of a zebrafish model for selenoprotein synthesis and functionR21HD083616 · NICHD · RBHS-ROBERT WOOD JOHNSON MEDICAL SCHOOL · PI COPELAND, PAUL R · 2016 to 2017
$428k
NICHD NIH HHS R21 HD083616NIGMS NIH HHS R01 GM077073
6 · The paper itself

Abstract

Selenoproteins are an essential and unique group of proteins in which selenocysteine (Sec) is incorporated in response to a stop codon (UGA). Reprograming of UGA for Sec insertion in eukaryotes requires a cis-acting stem-loop structure in the 3' untranslated region of selenoprotein mRNA and several trans-acting factors. Together these factors are sufficient for Sec incorporation in vitro, but the process is highly inefficient. An additional challenge is the synthesis of selenoprotein P (SELENOP), which uniquely contains multiple UGA codons. Full-length SELENOP expression requires processive Sec incorporation, the mechanism for which is not understood. In this study, we identify core coding region sequence determinants within the SELENOP mRNA that govern SELENOP synthesis. Using

Indexed as

3' Untranslated RegionsAnimalsCodon, TerminatorHEK293 CellsHumansNucleic Acid ConformationProtein BiosynthesisRNA, MessengerSelenocysteineSelenoprotein PSelenoproteinsZebrafishZebrafish Proteins3' Untranslated RegionsCodon, TerminatorRNA, MessengerSelenocysteineSELENOP protein, humanselenop protein, zebrafishSelenoprotein PSelenoproteinsZebrafish ProteinsefficiencyprocessivityselenocysteineSELENOPselenoprotein

Identifiers

PMID30243837
PMCPMC6289641
OpenAlexW2891650751

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.