A novel intracellular mutualistic bacterium in the invasive ant Cardiocondyla obscurior

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Standard

A novel intracellular mutualistic bacterium in the invasive ant Cardiocondyla obscurior. / Klein, Antonia; Schrader, Lukas; Gil, Rosario; Manzano-Marín, Alejandro; Flórez, Laura; Wheeler, David; Werren, John H; Latorre, Amparo; Heinze, Jürgen; Kaltenpoth, Martin; Moya, Andrés; Oettler, Jan.

I: I S M E Journal, Bind 10, Nr. 2, 2015, s. 376-388.

Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt

Harvard

Klein, A, Schrader, L, Gil, R, Manzano-Marín, A, Flórez, L, Wheeler, D, Werren, JH, Latorre, A, Heinze, J, Kaltenpoth, M, Moya, A & Oettler, J 2015, 'A novel intracellular mutualistic bacterium in the invasive ant Cardiocondyla obscurior', I S M E Journal, bind 10, nr. 2, s. 376-388. https://doi.org/10.1038/ismej.2015.119

APA

Klein, A., Schrader, L., Gil, R., Manzano-Marín, A., Flórez, L., Wheeler, D., Werren, J. H., Latorre, A., Heinze, J., Kaltenpoth, M., Moya, A., & Oettler, J. (2015). A novel intracellular mutualistic bacterium in the invasive ant Cardiocondyla obscurior. I S M E Journal, 10(2), 376-388. https://doi.org/10.1038/ismej.2015.119

Vancouver

Klein A, Schrader L, Gil R, Manzano-Marín A, Flórez L, Wheeler D o.a. A novel intracellular mutualistic bacterium in the invasive ant Cardiocondyla obscurior. I S M E Journal. 2015;10(2):376-388. https://doi.org/10.1038/ismej.2015.119

Author

Klein, Antonia ; Schrader, Lukas ; Gil, Rosario ; Manzano-Marín, Alejandro ; Flórez, Laura ; Wheeler, David ; Werren, John H ; Latorre, Amparo ; Heinze, Jürgen ; Kaltenpoth, Martin ; Moya, Andrés ; Oettler, Jan. / A novel intracellular mutualistic bacterium in the invasive ant Cardiocondyla obscurior. I: I S M E Journal. 2015 ; Bind 10, Nr. 2. s. 376-388.

Bibtex

@article{ecc2b83b428c4a4fbc45c8a9d6a6d9d8,
title = "A novel intracellular mutualistic bacterium in the invasive ant Cardiocondyla obscurior",
abstract = "The evolution of eukaryotic organisms is often strongly influenced by microbial symbionts that confer novel traits to their hosts. Here we describe the intracellular Enterobacteriaceae symbiont of the invasive ant Cardiocondyla obscurior, 'Candidatus Westeberhardia cardiocondylae'. Upon metamorphosis, Westeberhardia is found in gut-associated bacteriomes that deteriorate following eclosion. Only queens maintain Westeberhardia in the ovarian nurse cells from where the symbionts are transmitted to late-stage oocytes during nurse cell depletion. Functional analyses of the streamlined genome of Westeberhardia (533 kb, 23.41% GC content) indicate that neither vitamins nor essential amino acids are provided for the host. However, the genome encodes for an almost complete shikimate pathway leading to 4-hydroxyphenylpyruvate, which could be converted into tyrosine by the host. Taken together with increasing titers of Westeberhardia during pupal stage, this suggests a contribution of Westeberhardia to cuticle formation. Despite a widespread occurrence of Westeberhardia across host populations, one ant lineage was found to be naturally symbiont-free, pointing to the loss of an otherwise prevalent endosymbiont. This study yields insights into a novel intracellular mutualist that could play a role in the invasive success of C. obscurior.",
author = "Antonia Klein and Lukas Schrader and Rosario Gil and Alejandro Manzano-Mar{\'i}n and Laura Fl{\'o}rez and David Wheeler and Werren, {John H} and Amparo Latorre and J{\"u}rgen Heinze and Martin Kaltenpoth and Andr{\'e}s Moya and Jan Oettler",
year = "2015",
doi = "10.1038/ismej.2015.119",
language = "English",
volume = "10",
pages = "376--388",
journal = "I S M E Journal",
issn = "1751-7362",
publisher = "nature publishing group",
number = "2",

}

RIS

TY - JOUR

T1 - A novel intracellular mutualistic bacterium in the invasive ant Cardiocondyla obscurior

AU - Klein, Antonia

AU - Schrader, Lukas

AU - Gil, Rosario

AU - Manzano-Marín, Alejandro

AU - Flórez, Laura

AU - Wheeler, David

AU - Werren, John H

AU - Latorre, Amparo

AU - Heinze, Jürgen

AU - Kaltenpoth, Martin

AU - Moya, Andrés

AU - Oettler, Jan

PY - 2015

Y1 - 2015

N2 - The evolution of eukaryotic organisms is often strongly influenced by microbial symbionts that confer novel traits to their hosts. Here we describe the intracellular Enterobacteriaceae symbiont of the invasive ant Cardiocondyla obscurior, 'Candidatus Westeberhardia cardiocondylae'. Upon metamorphosis, Westeberhardia is found in gut-associated bacteriomes that deteriorate following eclosion. Only queens maintain Westeberhardia in the ovarian nurse cells from where the symbionts are transmitted to late-stage oocytes during nurse cell depletion. Functional analyses of the streamlined genome of Westeberhardia (533 kb, 23.41% GC content) indicate that neither vitamins nor essential amino acids are provided for the host. However, the genome encodes for an almost complete shikimate pathway leading to 4-hydroxyphenylpyruvate, which could be converted into tyrosine by the host. Taken together with increasing titers of Westeberhardia during pupal stage, this suggests a contribution of Westeberhardia to cuticle formation. Despite a widespread occurrence of Westeberhardia across host populations, one ant lineage was found to be naturally symbiont-free, pointing to the loss of an otherwise prevalent endosymbiont. This study yields insights into a novel intracellular mutualist that could play a role in the invasive success of C. obscurior.

AB - The evolution of eukaryotic organisms is often strongly influenced by microbial symbionts that confer novel traits to their hosts. Here we describe the intracellular Enterobacteriaceae symbiont of the invasive ant Cardiocondyla obscurior, 'Candidatus Westeberhardia cardiocondylae'. Upon metamorphosis, Westeberhardia is found in gut-associated bacteriomes that deteriorate following eclosion. Only queens maintain Westeberhardia in the ovarian nurse cells from where the symbionts are transmitted to late-stage oocytes during nurse cell depletion. Functional analyses of the streamlined genome of Westeberhardia (533 kb, 23.41% GC content) indicate that neither vitamins nor essential amino acids are provided for the host. However, the genome encodes for an almost complete shikimate pathway leading to 4-hydroxyphenylpyruvate, which could be converted into tyrosine by the host. Taken together with increasing titers of Westeberhardia during pupal stage, this suggests a contribution of Westeberhardia to cuticle formation. Despite a widespread occurrence of Westeberhardia across host populations, one ant lineage was found to be naturally symbiont-free, pointing to the loss of an otherwise prevalent endosymbiont. This study yields insights into a novel intracellular mutualist that could play a role in the invasive success of C. obscurior.

U2 - 10.1038/ismej.2015.119

DO - 10.1038/ismej.2015.119

M3 - Journal article

C2 - 26172209

VL - 10

SP - 376

EP - 388

JO - I S M E Journal

JF - I S M E Journal

SN - 1751-7362

IS - 2

ER -

ID: 162861174