Evidence map›Paper›PMID 36916992›Full record

ArticleMolecular biology and evolution2023

New Insights into the Evolution and Gene Structure of the Mitochondrial Carrier Family Unveiled by Analyzing the Frequent and Conserved Intron Positions.

Magnus Monné, Antonia Cianciulli, Maria A Panaro, Rosa Calvello, Anna De Grassi, Luigi Palmieri, Vincenzo Mitolo, Ferdinando Palmieri

Open access · goldAbstract read
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Article in Molecular biology and evolution, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.8field-weighted citation impact, top 28% 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

5 citing papers in PubMed, 5 citations in OpenAlex.

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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

8 authors at 3 institutions in 1 country.

Magnus MonnéDepartment of Biosciences, Biotechnologies and Environment, University of Bari, Bari, Italy.ORCID 0000-0003-2344-3878
Antonia CianciulliDepartment of Biosciences, Biotechnologies and Environment, University of Bari, Bari, Italy.
Maria A PanaroDepartment of Biosciences, Biotechnologies and Environment, University of Bari, Bari, Italy.
Rosa CalvelloDepartment of Biosciences, Biotechnologies and Environment, University of Bari, Bari, Italy.
Anna De GrassiDepartment of Biosciences, Biotechnologies and Environment, University of Bari, Bari, Italy.
Luigi PalmieriDepartment of Biosciences, Biotechnologies and Environment, University of Bari, Bari, Italy.ORCID 0000-0002-6503-2922
Vincenzo MitoloDepartment of Biosciences, Biotechnologies and Environment, University of Bari, Bari, Italy.
Ferdinando PalmieriDepartment of Biosciences, Biotechnologies and Environment, University of Bari, Bari, Italy.
University of Bari Aldo Moro · ITInstitute of Biomembranes, Bioenergetics and Molecular Biotechnologies · ITUniversity of Basilicata · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mitochondrial carriers (MCs) belong to a eukaryotic protein family of transporters that in higher organisms is called the solute carrier family 25 (SLC25). All MCs have characteristic triplicated sequence repeats forming a 3-fold symmetrical structure of a six-transmembrane α-helix bundle with a centrally located substrate-binding site. Biochemical characterization has shown that MCs altogether transport a wide variety of substrates but can be divided into subfamilies, each transporting a few specific substrates. We have investigated the intron positions in the human MC genes and their orthologs of highly diversified organisms. The results demonstrate that several intron positions are present in numerous MC sequences at the same specific points, of which some are 3-fold symmetry related. Many of these frequent intron positions are also conserved in subfamilies or in groups of subfamilies transporting similar substrates. The analyses of the frequent and conserved intron positions in MCs suggest phylogenetic relationships not only between close but also distant homologs as well as a possible involvement of the intron positions in the evolution of the substrate specificity diversification of the MC family members.

Indexed as

Membrane Transport ProteinsMitochondriaConserved SequenceEukaryotaEvolution, MolecularHumansIntronsPhylogenyMembrane Transport Proteinsevolutionintronintron positionmitochondrial carriermitochondrial transporterSLC25solute carrier family 25

Identifiers

PMID36916992
PMCPMC10027655
OpenAlexW4324130410

What OpenQuestion holds

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Registered trials

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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.