The genomic sequence of Exiguobacterium chiriqhucha str. N139 reveals a species that thrives in cold waters and extreme environmental conditions

Autores
Gutierrez, Ana; Vargas Chaves, Carlos; Reyes Prieto, Mariana; Ordoñez, Omar Federico; Santos-García, Diego; Rosas-Pérez, Tania; Valdivia-Anistro, Jorge; Rebollar, Eria A.; Saralegui, Andrés; Moya, Andrés; Merino, Enrique; Farias, Maria Eugenia; Latorre, Amparo; Souza, Valeria
Año de publicación
2017
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We report the genome sequence of Exiguobacterium chiriqhucha str. N139, isolated from a high-altitude Andean lake. Comparative genomic analyses of the Exiguobacterium genomes available suggest that our strain belongs to the same species as the previously reported E. pavilionensis str. RW-2 and Exiguobacterium str. GIC 31. We describe this species and propose the chiriqhucha name to group them. ‘Chiri qhucha’ in Quechua means ‘cold lake’, which is a common origin of these three cosmopolitan Exiguobacteria. The 2,952,588-bp E. chiriqhucha str. N139 genome contains one chromosome and three megaplasmids. The genome analysis of the Andean strain suggests the presence of enzymes that confer E. chiriqhucha str. N139 the ability to grow under multiple environmental extreme conditions, including high concentrations of different metals, high ultraviolet B radiation, scavenging for phosphorous and coping with high salinity. Moreover, the regulation of its tryptophan biosynthesis suggests that novel pathways remain to be discovered, and that these pathways might be fundamental in the amino acid metabolism of the microbial community from Laguna Negra, Argentina.
Fil: Gutierrez, Ana. Universidad de Valencia; España
Fil: Vargas Chaves, Carlos. Universidad de Valencia; España
Fil: Reyes Prieto, Mariana. Universidad de Valencia; España
Fil: Ordoñez, Omar Federico. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucuman. Planta Piloto de Procesos Industriales Microbiologicos; Argentina
Fil: Santos-García, Diego. Universidad de Valencia; España
Fil: Rosas-Pérez, Tania. Universidad de Valencia; España
Fil: Valdivia-Anistro, Jorge. Universidad de Valencia; España
Fil: Rebollar, Eria A.. Universidad Nacional Autónoma de México; México
Fil: Saralegui, Andrés. Universidad Nacional Autónoma de México; México
Fil: Moya, Andrés. Universidad de Valencia; España
Fil: Merino, Enrique. Universidad Nacional Autónoma de México; México
Fil: Farias, Maria Eugenia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucuman. Planta Piloto de Procesos Industriales Microbiologicos; Argentina
Fil: Latorre, Amparo. Universidad de Valencia; España
Fil: Souza, Valeria. Universidad Nacional Autónoma de México; México
Materia
Exiguobacterium
megaplasmid
genome
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/37855
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/37855
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling The genomic sequence of Exiguobacterium chiriqhucha str. N139 reveals a species that thrives in cold waters and extreme environmental conditionsGutierrez, AnaVargas Chaves, CarlosReyes Prieto, MarianaOrdoñez, Omar FedericoSantos-García, DiegoRosas-Pérez, TaniaValdivia-Anistro, JorgeRebollar, Eria A.Saralegui, AndrésMoya, AndrésMerino, EnriqueFarias, Maria EugeniaLatorre, AmparoSouza, ValeriaExiguobacteriummegaplasmidgenomehttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1We report the genome sequence of Exiguobacterium chiriqhucha str. N139, isolated from a high-altitude Andean lake. Comparative genomic analyses of the Exiguobacterium genomes available suggest that our strain belongs to the same species as the previously reported E. pavilionensis str. RW-2 and Exiguobacterium str. GIC 31. We describe this species and propose the chiriqhucha name to group them. ‘Chiri qhucha’ in Quechua means ‘cold lake’, which is a common origin of these three cosmopolitan Exiguobacteria. The 2,952,588-bp E. chiriqhucha str. N139 genome contains one chromosome and three megaplasmids. The genome analysis of the Andean strain suggests the presence of enzymes that confer E. chiriqhucha str. N139 the ability to grow under multiple environmental extreme conditions, including high concentrations of different metals, high ultraviolet B radiation, scavenging for phosphorous and coping with high salinity. Moreover, the regulation of its tryptophan biosynthesis suggests that novel pathways remain to be discovered, and that these pathways might be fundamental in the amino acid metabolism of the microbial community from Laguna Negra, Argentina.Fil: Gutierrez, Ana. Universidad de Valencia; EspañaFil: Vargas Chaves, Carlos. Universidad de Valencia; EspañaFil: Reyes Prieto, Mariana. Universidad de Valencia; EspañaFil: Ordoñez, Omar Federico. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucuman. Planta Piloto de Procesos Industriales Microbiologicos; ArgentinaFil: Santos-García, Diego. Universidad de Valencia; EspañaFil: Rosas-Pérez, Tania. Universidad de Valencia; EspañaFil: Valdivia-Anistro, Jorge. Universidad de Valencia; EspañaFil: Rebollar, Eria A.. Universidad Nacional Autónoma de México; MéxicoFil: Saralegui, Andrés. Universidad Nacional Autónoma de México; MéxicoFil: Moya, Andrés. Universidad de Valencia; EspañaFil: Merino, Enrique. Universidad Nacional Autónoma de México; MéxicoFil: Farias, Maria Eugenia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucuman. Planta Piloto de Procesos Industriales Microbiologicos; ArgentinaFil: Latorre, Amparo. Universidad de Valencia; EspañaFil: Souza, Valeria. Universidad Nacional Autónoma de México; MéxicoPeerJ Inc.2017-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/37855Gutierrez, Ana; Vargas Chaves, Carlos; Reyes Prieto, Mariana; Ordoñez, Omar Federico; Santos-García, Diego; et al.; The genomic sequence of Exiguobacterium chiriqhucha str. N139 reveals a species that thrives in cold waters and extreme environmental conditions; PeerJ Inc.; PeerJ; 5; 4-2017; 1-272167-8359CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.7717%2Fpeerj.3162info:eu-repo/semantics/altIdentifier/url/https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5399880/info:eu-repo/semantics/altIdentifier/url/https://peerj.com/articles/3162/info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-29T12:26:01Zoai:ri.conicet.gov.ar:11336/37855instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-29 12:26:01.493CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv The genomic sequence of Exiguobacterium chiriqhucha str. N139 reveals a species that thrives in cold waters and extreme environmental conditions
title The genomic sequence of Exiguobacterium chiriqhucha str. N139 reveals a species that thrives in cold waters and extreme environmental conditions
spellingShingle The genomic sequence of Exiguobacterium chiriqhucha str. N139 reveals a species that thrives in cold waters and extreme environmental conditions
Gutierrez, Ana
Exiguobacterium
megaplasmid
genome
title_short The genomic sequence of Exiguobacterium chiriqhucha str. N139 reveals a species that thrives in cold waters and extreme environmental conditions
title_full The genomic sequence of Exiguobacterium chiriqhucha str. N139 reveals a species that thrives in cold waters and extreme environmental conditions
title_fullStr The genomic sequence of Exiguobacterium chiriqhucha str. N139 reveals a species that thrives in cold waters and extreme environmental conditions
title_full_unstemmed The genomic sequence of Exiguobacterium chiriqhucha str. N139 reveals a species that thrives in cold waters and extreme environmental conditions
title_sort The genomic sequence of Exiguobacterium chiriqhucha str. N139 reveals a species that thrives in cold waters and extreme environmental conditions
dc.creator.none.fl_str_mv Gutierrez, Ana
Vargas Chaves, Carlos
Reyes Prieto, Mariana
Ordoñez, Omar Federico
Santos-García, Diego
Rosas-Pérez, Tania
Valdivia-Anistro, Jorge
Rebollar, Eria A.
Saralegui, Andrés
Moya, Andrés
Merino, Enrique
Farias, Maria Eugenia
Latorre, Amparo
Souza, Valeria
author Gutierrez, Ana
author_facet Gutierrez, Ana
Vargas Chaves, Carlos
Reyes Prieto, Mariana
Ordoñez, Omar Federico
Santos-García, Diego
Rosas-Pérez, Tania
Valdivia-Anistro, Jorge
Rebollar, Eria A.
Saralegui, Andrés
Moya, Andrés
Merino, Enrique
Farias, Maria Eugenia
Latorre, Amparo
Souza, Valeria
author_role author
author2 Vargas Chaves, Carlos
Reyes Prieto, Mariana
Ordoñez, Omar Federico
Santos-García, Diego
Rosas-Pérez, Tania
Valdivia-Anistro, Jorge
Rebollar, Eria A.
Saralegui, Andrés
Moya, Andrés
Merino, Enrique
Farias, Maria Eugenia
Latorre, Amparo
Souza, Valeria
author2_role author
author
author
author
author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv Exiguobacterium
megaplasmid
genome
topic Exiguobacterium
megaplasmid
genome
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv We report the genome sequence of Exiguobacterium chiriqhucha str. N139, isolated from a high-altitude Andean lake. Comparative genomic analyses of the Exiguobacterium genomes available suggest that our strain belongs to the same species as the previously reported E. pavilionensis str. RW-2 and Exiguobacterium str. GIC 31. We describe this species and propose the chiriqhucha name to group them. ‘Chiri qhucha’ in Quechua means ‘cold lake’, which is a common origin of these three cosmopolitan Exiguobacteria. The 2,952,588-bp E. chiriqhucha str. N139 genome contains one chromosome and three megaplasmids. The genome analysis of the Andean strain suggests the presence of enzymes that confer E. chiriqhucha str. N139 the ability to grow under multiple environmental extreme conditions, including high concentrations of different metals, high ultraviolet B radiation, scavenging for phosphorous and coping with high salinity. Moreover, the regulation of its tryptophan biosynthesis suggests that novel pathways remain to be discovered, and that these pathways might be fundamental in the amino acid metabolism of the microbial community from Laguna Negra, Argentina.
Fil: Gutierrez, Ana. Universidad de Valencia; España
Fil: Vargas Chaves, Carlos. Universidad de Valencia; España
Fil: Reyes Prieto, Mariana. Universidad de Valencia; España
Fil: Ordoñez, Omar Federico. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucuman. Planta Piloto de Procesos Industriales Microbiologicos; Argentina
Fil: Santos-García, Diego. Universidad de Valencia; España
Fil: Rosas-Pérez, Tania. Universidad de Valencia; España
Fil: Valdivia-Anistro, Jorge. Universidad de Valencia; España
Fil: Rebollar, Eria A.. Universidad Nacional Autónoma de México; México
Fil: Saralegui, Andrés. Universidad Nacional Autónoma de México; México
Fil: Moya, Andrés. Universidad de Valencia; España
Fil: Merino, Enrique. Universidad Nacional Autónoma de México; México
Fil: Farias, Maria Eugenia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucuman. Planta Piloto de Procesos Industriales Microbiologicos; Argentina
Fil: Latorre, Amparo. Universidad de Valencia; España
Fil: Souza, Valeria. Universidad Nacional Autónoma de México; México
description We report the genome sequence of Exiguobacterium chiriqhucha str. N139, isolated from a high-altitude Andean lake. Comparative genomic analyses of the Exiguobacterium genomes available suggest that our strain belongs to the same species as the previously reported E. pavilionensis str. RW-2 and Exiguobacterium str. GIC 31. We describe this species and propose the chiriqhucha name to group them. ‘Chiri qhucha’ in Quechua means ‘cold lake’, which is a common origin of these three cosmopolitan Exiguobacteria. The 2,952,588-bp E. chiriqhucha str. N139 genome contains one chromosome and three megaplasmids. The genome analysis of the Andean strain suggests the presence of enzymes that confer E. chiriqhucha str. N139 the ability to grow under multiple environmental extreme conditions, including high concentrations of different metals, high ultraviolet B radiation, scavenging for phosphorous and coping with high salinity. Moreover, the regulation of its tryptophan biosynthesis suggests that novel pathways remain to be discovered, and that these pathways might be fundamental in the amino acid metabolism of the microbial community from Laguna Negra, Argentina.
publishDate 2017
dc.date.none.fl_str_mv 2017-04
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/37855
Gutierrez, Ana; Vargas Chaves, Carlos; Reyes Prieto, Mariana; Ordoñez, Omar Federico; Santos-García, Diego; et al.; The genomic sequence of Exiguobacterium chiriqhucha str. N139 reveals a species that thrives in cold waters and extreme environmental conditions; PeerJ Inc.; PeerJ; 5; 4-2017; 1-27
2167-8359
CONICET Digital
CONICET
url http://hdl.handle.net/11336/37855
identifier_str_mv Gutierrez, Ana; Vargas Chaves, Carlos; Reyes Prieto, Mariana; Ordoñez, Omar Federico; Santos-García, Diego; et al.; The genomic sequence of Exiguobacterium chiriqhucha str. N139 reveals a species that thrives in cold waters and extreme environmental conditions; PeerJ Inc.; PeerJ; 5; 4-2017; 1-27
2167-8359
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.7717%2Fpeerj.3162
info:eu-repo/semantics/altIdentifier/url/https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5399880/
info:eu-repo/semantics/altIdentifier/url/https://peerj.com/articles/3162/
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv PeerJ Inc.
publisher.none.fl_str_mv PeerJ Inc.
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 12.589754

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