The untapped Australasian diversity of astaxanthin-producing yeasts with biotechnological potential—Phaffia Australis sp. nov. and Phaffia tasmanica sp. nov.
- Autores
- David Palma, Márcia; Libkind Frati, Diego; Brito, Patrícia H.; Silva, Margarida; Bellora, Nicolás; Coelho, Marco A.; Heitman, Joseph; Gonçalves, Paula; Sampaio, José Paulo
- Año de publicación
- 2020
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Phaffia is an orange-colored basidiomycetous yeast genus of the order Cystofilobasidiales that contains a single species, P. rhodozyma. This species is the only fungus known to produce the economically relevant carotenoid astaxanthin. Although Phaffia was originally found in the Northern hemisphere, its diversity in the southern part of the globe has been shown to be much greater. Here we analyze the genomes of two Australasian lineages that are markedly distinct from P. rhodozyma. The two divergent lineages were investigated within a comprehensive phylogenomic study of representatives of the Cystofilobasidiales that supported the recognition of two novel Phaffia species, for which we propose the names of P. australis sp. nov. and P. tasmanica sp. nov. Comparative genomics and other analyses confirmed that the two new species have the typical Phaffia hallmark—the six genes necessary for the biosynthesis of astaxanthin could be retrieved from the draft genome sequences, and this carotenoid was detected in culture extracts. In addition, the organization of the mating-type (MAT) loci is similar to that of P. rhodozyma, with synteny throughout most regions. Moreover, cases of trans-specific polymorphism involving pheromone receptor genes and pheromone precursor proteins in the three Phaffia species, together with their shared homothallism, provide additional support for their classification in a single genus.
Fil: David Palma, Márcia. University of Duke; Estados Unidos. Universidade Nova de Lisboa; Portugal
Fil: Libkind Frati, Diego. Universidad Nacional del Comahue. Centro Regional Universitario Bariloche; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto Andino Patagónico de Tecnologías Biológicas y Geoambientales. Universidad Nacional del Comahue. Instituto Andino Patagónico de Tecnologías Biológicas y Geoambientales; Argentina
Fil: Brito, Patrícia H.. Universidade Nova de Lisboa; Portugal
Fil: Silva, Margarida. Universidade Nova de Lisboa; Portugal
Fil: Bellora, Nicolás. Universidad Nacional del Comahue. Centro Regional Universitario Bariloche; Argentina
Fil: Coelho, Marco A.. Universidade Nova de Lisboa; Portugal
Fil: Heitman, Joseph. University of Duke; Estados Unidos
Fil: Gonçalves, Paula. Faculdade de Ciencias E Tecnologia ; Universidade Nova de Lisboa;
Fil: Sampaio, José Paulo. Faculdade de Ciencias E Tecnologia ; Universidade Nova de Lisboa; - Materia
-
ASTAXANTHIN
FUNGAL MAT GENES
PHAFFIA
PHYLOGENOMICS
YEAST TAXONOMY - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/183651
Ver los metadatos del registro completo
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CONICET Digital (CONICET) |
spelling |
The untapped Australasian diversity of astaxanthin-producing yeasts with biotechnological potential—Phaffia Australis sp. nov. and Phaffia tasmanica sp. nov.David Palma, MárciaLibkind Frati, DiegoBrito, Patrícia H.Silva, MargaridaBellora, NicolásCoelho, Marco A.Heitman, JosephGonçalves, PaulaSampaio, José PauloASTAXANTHINFUNGAL MAT GENESPHAFFIAPHYLOGENOMICSYEAST TAXONOMYhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Phaffia is an orange-colored basidiomycetous yeast genus of the order Cystofilobasidiales that contains a single species, P. rhodozyma. This species is the only fungus known to produce the economically relevant carotenoid astaxanthin. Although Phaffia was originally found in the Northern hemisphere, its diversity in the southern part of the globe has been shown to be much greater. Here we analyze the genomes of two Australasian lineages that are markedly distinct from P. rhodozyma. The two divergent lineages were investigated within a comprehensive phylogenomic study of representatives of the Cystofilobasidiales that supported the recognition of two novel Phaffia species, for which we propose the names of P. australis sp. nov. and P. tasmanica sp. nov. Comparative genomics and other analyses confirmed that the two new species have the typical Phaffia hallmark—the six genes necessary for the biosynthesis of astaxanthin could be retrieved from the draft genome sequences, and this carotenoid was detected in culture extracts. In addition, the organization of the mating-type (MAT) loci is similar to that of P. rhodozyma, with synteny throughout most regions. Moreover, cases of trans-specific polymorphism involving pheromone receptor genes and pheromone precursor proteins in the three Phaffia species, together with their shared homothallism, provide additional support for their classification in a single genus.Fil: David Palma, Márcia. University of Duke; Estados Unidos. Universidade Nova de Lisboa; PortugalFil: Libkind Frati, Diego. Universidad Nacional del Comahue. Centro Regional Universitario Bariloche; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto Andino Patagónico de Tecnologías Biológicas y Geoambientales. Universidad Nacional del Comahue. Instituto Andino Patagónico de Tecnologías Biológicas y Geoambientales; ArgentinaFil: Brito, Patrícia H.. Universidade Nova de Lisboa; PortugalFil: Silva, Margarida. Universidade Nova de Lisboa; PortugalFil: Bellora, Nicolás. Universidad Nacional del Comahue. Centro Regional Universitario Bariloche; ArgentinaFil: Coelho, Marco A.. Universidade Nova de Lisboa; PortugalFil: Heitman, Joseph. University of Duke; Estados UnidosFil: Gonçalves, Paula. Faculdade de Ciencias E Tecnologia ; Universidade Nova de Lisboa;Fil: Sampaio, José Paulo. Faculdade de Ciencias E Tecnologia ; Universidade Nova de Lisboa;Multidisciplinary Digital Publishing Institute2020-11info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/183651David Palma, Márcia; Libkind Frati, Diego; Brito, Patrícia H.; Silva, Margarida; Bellora, Nicolás; et al.; The untapped Australasian diversity of astaxanthin-producing yeasts with biotechnological potential—Phaffia Australis sp. nov. and Phaffia tasmanica sp. nov.; Multidisciplinary Digital Publishing Institute; Microorganisms; 8; 11; 11-2020; 1-152076-2607CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.3390/microorganisms8111651info:eu-repo/semantics/altIdentifier/url/https://www.mdpi.com/2076-2607/8/11/1651info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:36:55Zoai:ri.conicet.gov.ar:11336/183651instacron: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:34982025-09-29 09:36:55.323CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
The untapped Australasian diversity of astaxanthin-producing yeasts with biotechnological potential—Phaffia Australis sp. nov. and Phaffia tasmanica sp. nov. |
title |
The untapped Australasian diversity of astaxanthin-producing yeasts with biotechnological potential—Phaffia Australis sp. nov. and Phaffia tasmanica sp. nov. |
spellingShingle |
The untapped Australasian diversity of astaxanthin-producing yeasts with biotechnological potential—Phaffia Australis sp. nov. and Phaffia tasmanica sp. nov. David Palma, Márcia ASTAXANTHIN FUNGAL MAT GENES PHAFFIA PHYLOGENOMICS YEAST TAXONOMY |
title_short |
The untapped Australasian diversity of astaxanthin-producing yeasts with biotechnological potential—Phaffia Australis sp. nov. and Phaffia tasmanica sp. nov. |
title_full |
The untapped Australasian diversity of astaxanthin-producing yeasts with biotechnological potential—Phaffia Australis sp. nov. and Phaffia tasmanica sp. nov. |
title_fullStr |
The untapped Australasian diversity of astaxanthin-producing yeasts with biotechnological potential—Phaffia Australis sp. nov. and Phaffia tasmanica sp. nov. |
title_full_unstemmed |
The untapped Australasian diversity of astaxanthin-producing yeasts with biotechnological potential—Phaffia Australis sp. nov. and Phaffia tasmanica sp. nov. |
title_sort |
The untapped Australasian diversity of astaxanthin-producing yeasts with biotechnological potential—Phaffia Australis sp. nov. and Phaffia tasmanica sp. nov. |
dc.creator.none.fl_str_mv |
David Palma, Márcia Libkind Frati, Diego Brito, Patrícia H. Silva, Margarida Bellora, Nicolás Coelho, Marco A. Heitman, Joseph Gonçalves, Paula Sampaio, José Paulo |
author |
David Palma, Márcia |
author_facet |
David Palma, Márcia Libkind Frati, Diego Brito, Patrícia H. Silva, Margarida Bellora, Nicolás Coelho, Marco A. Heitman, Joseph Gonçalves, Paula Sampaio, José Paulo |
author_role |
author |
author2 |
Libkind Frati, Diego Brito, Patrícia H. Silva, Margarida Bellora, Nicolás Coelho, Marco A. Heitman, Joseph Gonçalves, Paula Sampaio, José Paulo |
author2_role |
author author author author author author author author |
dc.subject.none.fl_str_mv |
ASTAXANTHIN FUNGAL MAT GENES PHAFFIA PHYLOGENOMICS YEAST TAXONOMY |
topic |
ASTAXANTHIN FUNGAL MAT GENES PHAFFIA PHYLOGENOMICS YEAST TAXONOMY |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.6 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
Phaffia is an orange-colored basidiomycetous yeast genus of the order Cystofilobasidiales that contains a single species, P. rhodozyma. This species is the only fungus known to produce the economically relevant carotenoid astaxanthin. Although Phaffia was originally found in the Northern hemisphere, its diversity in the southern part of the globe has been shown to be much greater. Here we analyze the genomes of two Australasian lineages that are markedly distinct from P. rhodozyma. The two divergent lineages were investigated within a comprehensive phylogenomic study of representatives of the Cystofilobasidiales that supported the recognition of two novel Phaffia species, for which we propose the names of P. australis sp. nov. and P. tasmanica sp. nov. Comparative genomics and other analyses confirmed that the two new species have the typical Phaffia hallmark—the six genes necessary for the biosynthesis of astaxanthin could be retrieved from the draft genome sequences, and this carotenoid was detected in culture extracts. In addition, the organization of the mating-type (MAT) loci is similar to that of P. rhodozyma, with synteny throughout most regions. Moreover, cases of trans-specific polymorphism involving pheromone receptor genes and pheromone precursor proteins in the three Phaffia species, together with their shared homothallism, provide additional support for their classification in a single genus. Fil: David Palma, Márcia. University of Duke; Estados Unidos. Universidade Nova de Lisboa; Portugal Fil: Libkind Frati, Diego. Universidad Nacional del Comahue. Centro Regional Universitario Bariloche; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto Andino Patagónico de Tecnologías Biológicas y Geoambientales. Universidad Nacional del Comahue. Instituto Andino Patagónico de Tecnologías Biológicas y Geoambientales; Argentina Fil: Brito, Patrícia H.. Universidade Nova de Lisboa; Portugal Fil: Silva, Margarida. Universidade Nova de Lisboa; Portugal Fil: Bellora, Nicolás. Universidad Nacional del Comahue. Centro Regional Universitario Bariloche; Argentina Fil: Coelho, Marco A.. Universidade Nova de Lisboa; Portugal Fil: Heitman, Joseph. University of Duke; Estados Unidos Fil: Gonçalves, Paula. Faculdade de Ciencias E Tecnologia ; Universidade Nova de Lisboa; Fil: Sampaio, José Paulo. Faculdade de Ciencias E Tecnologia ; Universidade Nova de Lisboa; |
description |
Phaffia is an orange-colored basidiomycetous yeast genus of the order Cystofilobasidiales that contains a single species, P. rhodozyma. This species is the only fungus known to produce the economically relevant carotenoid astaxanthin. Although Phaffia was originally found in the Northern hemisphere, its diversity in the southern part of the globe has been shown to be much greater. Here we analyze the genomes of two Australasian lineages that are markedly distinct from P. rhodozyma. The two divergent lineages were investigated within a comprehensive phylogenomic study of representatives of the Cystofilobasidiales that supported the recognition of two novel Phaffia species, for which we propose the names of P. australis sp. nov. and P. tasmanica sp. nov. Comparative genomics and other analyses confirmed that the two new species have the typical Phaffia hallmark—the six genes necessary for the biosynthesis of astaxanthin could be retrieved from the draft genome sequences, and this carotenoid was detected in culture extracts. In addition, the organization of the mating-type (MAT) loci is similar to that of P. rhodozyma, with synteny throughout most regions. Moreover, cases of trans-specific polymorphism involving pheromone receptor genes and pheromone precursor proteins in the three Phaffia species, together with their shared homothallism, provide additional support for their classification in a single genus. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-11 |
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/11336/183651 David Palma, Márcia; Libkind Frati, Diego; Brito, Patrícia H.; Silva, Margarida; Bellora, Nicolás; et al.; The untapped Australasian diversity of astaxanthin-producing yeasts with biotechnological potential—Phaffia Australis sp. nov. and Phaffia tasmanica sp. nov.; Multidisciplinary Digital Publishing Institute; Microorganisms; 8; 11; 11-2020; 1-15 2076-2607 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/183651 |
identifier_str_mv |
David Palma, Márcia; Libkind Frati, Diego; Brito, Patrícia H.; Silva, Margarida; Bellora, Nicolás; et al.; The untapped Australasian diversity of astaxanthin-producing yeasts with biotechnological potential—Phaffia Australis sp. nov. and Phaffia tasmanica sp. nov.; Multidisciplinary Digital Publishing Institute; Microorganisms; 8; 11; 11-2020; 1-15 2076-2607 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/doi/10.3390/microorganisms8111651 info:eu-repo/semantics/altIdentifier/url/https://www.mdpi.com/2076-2607/8/11/1651 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Multidisciplinary Digital Publishing Institute |
publisher.none.fl_str_mv |
Multidisciplinary Digital Publishing Institute |
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) |
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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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1844613160980447232 |
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13.070432 |