Fusarium photoreceptors

Light is an important modulating signal in fungi. Fusarium species stand out as research models for their phytopathogenic activity and their complex secondary metabolism. This includes the synthesis of carotenoids, whose induction by light is their best known photoregulated process. In these fungi,...

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Detalhes bibliográficos
Autores: Pardo Medina, Javier, Limón Mirón, María del Carmen, Ávalos Cordero, Francisco Javier
Tipo de documento: artigo
Estado:Versão publicada
Data de publicação:2023
País:España
Recursos:Universidad de Sevilla (US)
Repositório:idUS. Depósito de Investigación de la Universidad de Sevilla
OAI Identifier:oai:idus.us.es:11441/158448
Acesso em linha:https://hdl.handle.net/11441/158448
https://doi.org/10.3390/jof9030319
Access Level:Acceso aberto
Palavra-chave:light detection
flavoprotein
White Collar
cryptochrome
rhodopsin
phytochrome
RNA-seq analyses
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spelling Fusarium photoreceptorsPardo Medina, JavierLimón Mirón, María del CarmenÁvalos Cordero, Francisco Javierlight detectionflavoproteinWhite CollarcryptochromerhodopsinphytochromeRNA-seq analysesLight is an important modulating signal in fungi. Fusarium species stand out as research models for their phytopathogenic activity and their complex secondary metabolism. This includes the synthesis of carotenoids, whose induction by light is their best known photoregulated process. In these fungi, light also affects other metabolic pathways and developmental stages, such as the formation of conidia. Photoreceptor proteins are essential elements in signal transduction from light. Fusarium genomes contain genes for at least ten photoreceptors: four flavoproteins, one photolyase, two cryptochromes, two rhodopsins, and one phytochrome. Mutations in five of these genes provide information about their functions in light regulation, in which the flavoprotein WcoA, belonging to the White Collar (WC) family, plays a predominant role. Global transcriptomic techniques have opened new perspectives for the study of photoreceptor functions and have recently been used in Fusarium fujikuroi on a WC protein and a cryptochrome from the DASH family. The data showed that the WC protein participates in the transcriptional control of most of the photoregulated genes, as well as of many genes not regulated by light, while the DASH cryptochrome potentially plays a supporting role in the photoinduction of many genes.Junta de Andalucía, Fondo Europeo de Desarrollo Regional P10-CTS-6638 y P20-01243Ministerio de Ciencia e Innovación (MICIN). España, Agencia Estatal de Investigación. España BIO 2015–69613-R y 2018-101902-B-I00MDPIGenéticaMinisterio de Ciencia e Innovación (MICIN). EspañaAgencia Estatal de Investigación. EspañaJunta de AndalucíaEuropean Commission (EC). Fondo Europeo de Desarrollo Regional (FEDER)2023info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfapplication/pdfhttps://hdl.handle.net/11441/158448https://doi.org/10.3390/jof9030319reponame:idUS. Depósito de Investigación de la Universidad de Sevillainstname:Universidad de Sevilla (US)InglésJournal of Fungi, 9 (3), 319.BIO 2015–69613-RP20-01243BIO 2015–69613-R2018-101902-B-I00https://doi.org/10.3390/jof9030319info:eu-repo/semantics/openAccessoai:idus.us.es:11441/1584482026-06-17T12:51:07Z
dc.title.none.fl_str_mv Fusarium photoreceptors
title Fusarium photoreceptors
spellingShingle Fusarium photoreceptors
Pardo Medina, Javier
light detection
flavoprotein
White Collar
cryptochrome
rhodopsin
phytochrome
RNA-seq analyses
title_short Fusarium photoreceptors
title_full Fusarium photoreceptors
title_fullStr Fusarium photoreceptors
title_full_unstemmed Fusarium photoreceptors
title_sort Fusarium photoreceptors
dc.creator.none.fl_str_mv Pardo Medina, Javier
Limón Mirón, María del Carmen
Ávalos Cordero, Francisco Javier
author Pardo Medina, Javier
author_facet Pardo Medina, Javier
Limón Mirón, María del Carmen
Ávalos Cordero, Francisco Javier
author_role author
author2 Limón Mirón, María del Carmen
Ávalos Cordero, Francisco Javier
author2_role author
author
dc.contributor.none.fl_str_mv Genética
Ministerio de Ciencia e Innovación (MICIN). España
Agencia Estatal de Investigación. España
Junta de Andalucía
European Commission (EC). Fondo Europeo de Desarrollo Regional (FEDER)
dc.subject.none.fl_str_mv light detection
flavoprotein
White Collar
cryptochrome
rhodopsin
phytochrome
RNA-seq analyses
topic light detection
flavoprotein
White Collar
cryptochrome
rhodopsin
phytochrome
RNA-seq analyses
description Light is an important modulating signal in fungi. Fusarium species stand out as research models for their phytopathogenic activity and their complex secondary metabolism. This includes the synthesis of carotenoids, whose induction by light is their best known photoregulated process. In these fungi, light also affects other metabolic pathways and developmental stages, such as the formation of conidia. Photoreceptor proteins are essential elements in signal transduction from light. Fusarium genomes contain genes for at least ten photoreceptors: four flavoproteins, one photolyase, two cryptochromes, two rhodopsins, and one phytochrome. Mutations in five of these genes provide information about their functions in light regulation, in which the flavoprotein WcoA, belonging to the White Collar (WC) family, plays a predominant role. Global transcriptomic techniques have opened new perspectives for the study of photoreceptor functions and have recently been used in Fusarium fujikuroi on a WC protein and a cryptochrome from the DASH family. The data showed that the WC protein participates in the transcriptional control of most of the photoregulated genes, as well as of many genes not regulated by light, while the DASH cryptochrome potentially plays a supporting role in the photoinduction of many genes.
publishDate 2023
dc.date.none.fl_str_mv 2023
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://hdl.handle.net/11441/158448
https://doi.org/10.3390/jof9030319
url https://hdl.handle.net/11441/158448
https://doi.org/10.3390/jof9030319
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Journal of Fungi, 9 (3), 319.
BIO 2015–69613-R
P20-01243
BIO 2015–69613-R
2018-101902-B-I00
https://doi.org/10.3390/jof9030319
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv MDPI
publisher.none.fl_str_mv MDPI
dc.source.none.fl_str_mv reponame:idUS. Depósito de Investigación de la Universidad de Sevilla
instname:Universidad de Sevilla (US)
instname_str Universidad de Sevilla (US)
reponame_str idUS. Depósito de Investigación de la Universidad de Sevilla
collection idUS. Depósito de Investigación de la Universidad de Sevilla
repository.name.fl_str_mv
repository.mail.fl_str_mv
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