Evidence map›Paper›PMID 42026727›Full record

ArticleTraffic (Copenhagen, Denmark)2026

The Lack of a COPII Cargo Receptor Erv14 Impacts Physiological Functions of the Vacuole in Saccharomyces cerevisiae.

Paul Rosas-Santiago, Jorge Luis Ruiz Salas, Elizabeth Cordoba, Francisco Vera-López Portillo, Prisciluis Caheri Salas-Navarrete, Jaime Arturo Pimentel Cabrera, Alfredo Martínez, Nayeli Imelda Roldan Ramírez, Dieter Chavelas Hernández, Andrés Saralegui-Amaro and 3 more

Abstract read
In one paragraph

Article in Traffic (Copenhagen, Denmark), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

13 authors.

Paul Rosas-SantiagoInstituto de Biotecnología, Universidad Nacional Autónoma de México, Cuernavaca, México.ORCID https://orcid.org/0000-0001-6859-4587
Jorge Luis Ruiz SalasInstituto de Biotecnología, Universidad Nacional Autónoma de México, Cuernavaca, México.
Elizabeth CordobaInstituto de Biotecnología, Universidad Nacional Autónoma de México, Cuernavaca, México.ORCID https://orcid.org/0000-0003-2217-7678
Francisco Vera-López PortilloInstituto de Energías Renovables, Universidad Nacional Autónoma de México (IER-UNAM), Temixco, Mexico.
Prisciluis Caheri Salas-NavarreteInstituto de Biotecnología, Universidad Nacional Autónoma de México, Cuernavaca, México.
Jaime Arturo Pimentel CabreraInstituto de Biotecnología, Universidad Nacional Autónoma de México, Cuernavaca, México.ORCID https://orcid.org/0000-0001-8569-0466
Alfredo MartínezInstituto de Biotecnología, Universidad Nacional Autónoma de México, Cuernavaca, México.
Nayeli Imelda Roldan RamírezInstituto de Biotecnología, Universidad Nacional Autónoma de México, Cuernavaca, México.
Dieter Chavelas HernándezInstituto de Biotecnología, Universidad Nacional Autónoma de México, Cuernavaca, México.
Andrés Saralegui-AmaroInstituto de Biotecnología, Universidad Nacional Autónoma de México, Cuernavaca, México.
Martha CalahorraDepartamento de Genética Molecular, Instituto de Fisiología Celular, Universidad Nacional Autónoma de México, Circuito Exterior s/n, Ciudad Universitaria, México City, Mexico.
Hana SychrováLaboratory of Membrane Transport, Institute of Physiology of the Czech Academy of Sciences, Prague, Czech Republic.
Olga ZimmermannováLaboratory of Membrane Transport, Institute of Physiology of the Czech Academy of Sciences, Prague, Czech Republic.

Funding

Dirección General de Asuntos del Personal Académico, Universidad Nacional Autónoma de México IA205822
6 · The paper itself

Abstract

Erv14 is a cargo receptor of COPII vesicles, which is necessary for the efficient trafficking of various membrane proteins. In this work, we demonstrate that the deletion of the ERV14 gene impacts various physiological functions of the vacuole. Compared to the wild-type cells, cells lacking the ERV14 gene exhibited higher vacuolar pH and altered vacuolar morphology with increased fragmentation. In addition, erv14Δ cells exhibit a thinner cell wall and an impaired process of endocytosis. We also found the importance of ERV14 for cells to overcome environmental stresses, such as neutral external pH, increased zinc and calcium concentrations, and high temperature. Furthermore, comparing gene expression, proteome analysis, and structural modeling revealed new interactions between Erv14 and several vacuolar proteins, including subunits of V-ATPase and other proteins involved in carbon metabolism.

Indexed as

COP-Coated VesiclesMembrane ProteinsSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsVacuolesEndocytosisHydrogen-Ion ConcentrationProtein TransportVacuolar Proton-Translocating ATPasesErv14 protein, S cerevisiaeMembrane ProteinsSaccharomyces cerevisiae ProteinsVacuolar Proton-Translocating ATPasesErv14 cargo receptorintracellular pHthermosensitivityvacuoleVph1yeast

Identifiers

PMID42026727
PMCPMC13106738

What OpenQuestion holds

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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.