Tenuazonic acid production is dispensable for virulence, but its biosynthetic gene expression pattern is associated with the infection of Pyricularia oryzae.
Pyricularia oryzae
mycotoxin
pathogenicity
tenuazonic acid
Journal
Bioscience, biotechnology, and biochemistry
ISSN: 1347-6947
Titre abrégé: Biosci Biotechnol Biochem
Pays: England
ID NLM: 9205717
Informations de publication
Date de publication:
22 Dec 2021
22 Dec 2021
Historique:
received:
12
08
2021
accepted:
03
11
2021
pubmed:
11
11
2021
medline:
4
3
2022
entrez:
10
11
2021
Statut:
ppublish
Résumé
Tenuazonic acid (TeA) is a toxin produced by the rice blast fungus Pyricularia oryzae. Although knockout of the TeA biosynthetic gene TAS1 did not affect the virulence of P. oryzae, constitutive TAS1 expression suppressed its infection. TAS1 expression was induced alongside transition of P. oryzae infection behavior. The results suggested that controlling TeA biosynthesis is important for P. oryzae infection.
Identifiants
pubmed: 34755835
pii: 6424890
doi: 10.1093/bbb/zbab195
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
135-139Subventions
Organisme : Science and Technology Research Promotion Program for Agriculture, Forestry, Fisheries, and Food Industry
ID : 28011A
Organisme : Japan Society for the Promotion of Science
ID : JP18K14467
Informations de copyright
© The Author(s) 2021. Published by Oxford University Press on behalf of Japan Society for Bioscience, Biotechnology, and Agrochemistry.