Identification of novel GAPDH-derived antimicrobial peptides secreted by Saccharomyces cerevisiae and involved in wine microbial interactions

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Identification of novel GAPDH-derived antimicrobial peptides secreted by Saccharomyces cerevisiae and involved in wine microbial interactions. / Branco, Patrícia; Francisco, Diana; Chambon, Christophe; Hébraud, Michel; Arneborg, Nils; Almeida, Maria Gabriela; Caldeira, Jorge; Albergaria, Helena.

In: Applied Microbiology and Biotechnology, Vol. 98, No. 2, 2014, p. 843-853.

Research output: Contribution to journalJournal articleResearchpeer-review

Harvard

Branco, P, Francisco, D, Chambon, C, Hébraud, M, Arneborg, N, Almeida, MG, Caldeira, J & Albergaria, H 2014, 'Identification of novel GAPDH-derived antimicrobial peptides secreted by Saccharomyces cerevisiae and involved in wine microbial interactions', Applied Microbiology and Biotechnology, vol. 98, no. 2, pp. 843-853. https://doi.org/10.1007/s00253-013-5411-y

APA

Branco, P., Francisco, D., Chambon, C., Hébraud, M., Arneborg, N., Almeida, M. G., ... Albergaria, H. (2014). Identification of novel GAPDH-derived antimicrobial peptides secreted by Saccharomyces cerevisiae and involved in wine microbial interactions. Applied Microbiology and Biotechnology, 98(2), 843-853. https://doi.org/10.1007/s00253-013-5411-y

Vancouver

Branco P, Francisco D, Chambon C, Hébraud M, Arneborg N, Almeida MG et al. Identification of novel GAPDH-derived antimicrobial peptides secreted by Saccharomyces cerevisiae and involved in wine microbial interactions. Applied Microbiology and Biotechnology. 2014;98(2):843-853. https://doi.org/10.1007/s00253-013-5411-y

Author

Branco, Patrícia ; Francisco, Diana ; Chambon, Christophe ; Hébraud, Michel ; Arneborg, Nils ; Almeida, Maria Gabriela ; Caldeira, Jorge ; Albergaria, Helena. / Identification of novel GAPDH-derived antimicrobial peptides secreted by Saccharomyces cerevisiae and involved in wine microbial interactions. In: Applied Microbiology and Biotechnology. 2014 ; Vol. 98, No. 2. pp. 843-853.

Bibtex

@article{47fd73bf86964090930d9842ac354593,
title = "Identification of novel GAPDH-derived antimicrobial peptides secreted by Saccharomyces cerevisiae and involved in wine microbial interactions",
abstract = "Saccharomyces cerevisiae plays a primordial role in alcoholic fermentation and has a vast worldwide application in the production of fuel-ethanol, food and beverages. The dominance of S. cerevisiae over other microbial species during alcoholic fermentations has been traditionally ascribed to its higher ethanol tolerance. However, recent studies suggested that other phenomena, such as microbial interactions mediated by killer-like toxins, might play an important role. Here we show that S. cerevisiae secretes antimicrobial peptides (AMPs) during alcoholic fermentation that are active against a wide variety of wine-related yeasts (e.g. Dekkera bruxellensis) and bacteria (e.g. Oenococcus oeni). Mass spectrometry analyses revealed that these AMPs correspond to fragments of the S. cerevisiae glyceraldehyde 3-phosphate dehydrogenase (GAPDH) protein. The involvement of GAPDH-derived peptides in wine microbial interactions was further sustained by results obtained in mixed cultures performed with S. cerevisiae single mutants deleted in each of the GAPDH codifying genes (TDH1-3) and also with a S. cerevisiae mutant deleted in the YCA1 gene, which codifies the apoptosis-involved enzyme metacaspase. These findings are discussed in the context of wine microbial interactions, biopreservation potential and the role of GAPDH in the defence system of S. cerevisiae.",
author = "Patr{\'i}cia Branco and Diana Francisco and Christophe Chambon and Michel H{\'e}braud and Nils Arneborg and Almeida, {Maria Gabriela} and Jorge Caldeira and Helena Albergaria",
year = "2014",
doi = "10.1007/s00253-013-5411-y",
language = "English",
volume = "98",
pages = "843--853",
journal = "Applied Microbiology and Biotechnology",
issn = "0175-7598",
publisher = "Springer",
number = "2",

}

RIS

TY - JOUR

T1 - Identification of novel GAPDH-derived antimicrobial peptides secreted by Saccharomyces cerevisiae and involved in wine microbial interactions

AU - Branco, Patrícia

AU - Francisco, Diana

AU - Chambon, Christophe

AU - Hébraud, Michel

AU - Arneborg, Nils

AU - Almeida, Maria Gabriela

AU - Caldeira, Jorge

AU - Albergaria, Helena

PY - 2014

Y1 - 2014

N2 - Saccharomyces cerevisiae plays a primordial role in alcoholic fermentation and has a vast worldwide application in the production of fuel-ethanol, food and beverages. The dominance of S. cerevisiae over other microbial species during alcoholic fermentations has been traditionally ascribed to its higher ethanol tolerance. However, recent studies suggested that other phenomena, such as microbial interactions mediated by killer-like toxins, might play an important role. Here we show that S. cerevisiae secretes antimicrobial peptides (AMPs) during alcoholic fermentation that are active against a wide variety of wine-related yeasts (e.g. Dekkera bruxellensis) and bacteria (e.g. Oenococcus oeni). Mass spectrometry analyses revealed that these AMPs correspond to fragments of the S. cerevisiae glyceraldehyde 3-phosphate dehydrogenase (GAPDH) protein. The involvement of GAPDH-derived peptides in wine microbial interactions was further sustained by results obtained in mixed cultures performed with S. cerevisiae single mutants deleted in each of the GAPDH codifying genes (TDH1-3) and also with a S. cerevisiae mutant deleted in the YCA1 gene, which codifies the apoptosis-involved enzyme metacaspase. These findings are discussed in the context of wine microbial interactions, biopreservation potential and the role of GAPDH in the defence system of S. cerevisiae.

AB - Saccharomyces cerevisiae plays a primordial role in alcoholic fermentation and has a vast worldwide application in the production of fuel-ethanol, food and beverages. The dominance of S. cerevisiae over other microbial species during alcoholic fermentations has been traditionally ascribed to its higher ethanol tolerance. However, recent studies suggested that other phenomena, such as microbial interactions mediated by killer-like toxins, might play an important role. Here we show that S. cerevisiae secretes antimicrobial peptides (AMPs) during alcoholic fermentation that are active against a wide variety of wine-related yeasts (e.g. Dekkera bruxellensis) and bacteria (e.g. Oenococcus oeni). Mass spectrometry analyses revealed that these AMPs correspond to fragments of the S. cerevisiae glyceraldehyde 3-phosphate dehydrogenase (GAPDH) protein. The involvement of GAPDH-derived peptides in wine microbial interactions was further sustained by results obtained in mixed cultures performed with S. cerevisiae single mutants deleted in each of the GAPDH codifying genes (TDH1-3) and also with a S. cerevisiae mutant deleted in the YCA1 gene, which codifies the apoptosis-involved enzyme metacaspase. These findings are discussed in the context of wine microbial interactions, biopreservation potential and the role of GAPDH in the defence system of S. cerevisiae.

U2 - 10.1007/s00253-013-5411-y

DO - 10.1007/s00253-013-5411-y

M3 - Journal article

C2 - 24292082

VL - 98

SP - 843

EP - 853

JO - Applied Microbiology and Biotechnology

JF - Applied Microbiology and Biotechnology

SN - 0175-7598

IS - 2

ER -

ID: 87369832