Characterization of evolutionarily distinct rice BAHD‐Acyltransferases provides insight into their plausible role in rice susceptibility to Rhizoctonia solani

Abstract Plants produce diverse secondary metabolites in response to different environmental cues including pathogens. The modification of secondary metabolites, including acylation, modulates their biological activity, stability, transport, and localization. A plant‐specific BAHD‐acyltransferase (B...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Gulshan Kumar, Pankaj Kumar, Ritu Kapoor, Jagjeet Singh Lore, Dharminder Bhatia, Arun Kumar
Formato:	article
Lenguaje:	EN
Publicado:	Wiley 2021
Materias:	Plant culture SB1-1110 Genetics QH426-470
Acceso en línea:	https://doaj.org/article/859fc3d2a33a4a71b39f2eb385e2ca1e
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:859fc3d2a33a4a71b39f2eb385e2ca1e
record_format	dspace
spelling	oai:doaj.org-article:859fc3d2a33a4a71b39f2eb385e2ca1e2021-12-05T07:50:12ZCharacterization of evolutionarily distinct rice BAHD‐Acyltransferases provides insight into their plausible role in rice susceptibility to Rhizoctonia solani1940-337210.1002/tpg2.20140https://doaj.org/article/859fc3d2a33a4a71b39f2eb385e2ca1e2021-11-01T00:00:00Zhttps://doi.org/10.1002/tpg2.20140https://doaj.org/toc/1940-3372Abstract Plants produce diverse secondary metabolites in response to different environmental cues including pathogens. The modification of secondary metabolites, including acylation, modulates their biological activity, stability, transport, and localization. A plant‐specific BAHD‐acyltransferase (BAHD‐AT) gene family members catalyze the acylation of secondary metabolites. Here we characterized the rice (Oryza sativa L.) BAHD‐ATs at the genome‐wide level and endeavor to define their plausible role in the tolerance against Rhizoctonia solani AG1‐IA. We identified a total of 85 rice OsBAHD‐AT genes and classified them into five canonical clades based on their phylogenetic relationship with characterized BAHD‐ATs from other plant species. The time‐course RNA sequencing (RNA‐seq) analysis of OsBAHD‐AT genes and qualitative real‐time polymerase chain reaction (qRT‐PCR) validation showed higher expression in sheath blight susceptible rice genotype. Furthermore, the DNA methylation analysis revealed higher hypomethylation of OsBAHD‐AT genes that corresponds to their higher expression in susceptible rice genotype, indicating epigenetic regulation of OsBAHD‐AT genes in response to R. solani AG1‐IA inoculation. The results shown here indicate that BAHD‐ATs may have a negative role in rice tolerance against R. solani AG1‐IA possibly mediated through the brassinosteroid (BR) signaling pathway. Altogether, the present analysis suggests the putative functions of several OsBAHD‐AT genes, which will provide a blueprint for their functional characterization and to understand the rice–R. solani AG1‐IA interaction.Gulshan KumarPankaj KumarRitu KapoorJagjeet Singh LoreDharminder BhatiaArun KumarWileyarticlePlant cultureSB1-1110GeneticsQH426-470ENThe Plant Genome, Vol 14, Iss 3, Pp n/a-n/a (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Plant culture SB1-1110 Genetics QH426-470
spellingShingle	Plant culture SB1-1110 Genetics QH426-470 Gulshan Kumar Pankaj Kumar Ritu Kapoor Jagjeet Singh Lore Dharminder Bhatia Arun Kumar Characterization of evolutionarily distinct rice BAHD‐Acyltransferases provides insight into their plausible role in rice susceptibility to Rhizoctonia solani
description	Abstract Plants produce diverse secondary metabolites in response to different environmental cues including pathogens. The modification of secondary metabolites, including acylation, modulates their biological activity, stability, transport, and localization. A plant‐specific BAHD‐acyltransferase (BAHD‐AT) gene family members catalyze the acylation of secondary metabolites. Here we characterized the rice (Oryza sativa L.) BAHD‐ATs at the genome‐wide level and endeavor to define their plausible role in the tolerance against Rhizoctonia solani AG1‐IA. We identified a total of 85 rice OsBAHD‐AT genes and classified them into five canonical clades based on their phylogenetic relationship with characterized BAHD‐ATs from other plant species. The time‐course RNA sequencing (RNA‐seq) analysis of OsBAHD‐AT genes and qualitative real‐time polymerase chain reaction (qRT‐PCR) validation showed higher expression in sheath blight susceptible rice genotype. Furthermore, the DNA methylation analysis revealed higher hypomethylation of OsBAHD‐AT genes that corresponds to their higher expression in susceptible rice genotype, indicating epigenetic regulation of OsBAHD‐AT genes in response to R. solani AG1‐IA inoculation. The results shown here indicate that BAHD‐ATs may have a negative role in rice tolerance against R. solani AG1‐IA possibly mediated through the brassinosteroid (BR) signaling pathway. Altogether, the present analysis suggests the putative functions of several OsBAHD‐AT genes, which will provide a blueprint for their functional characterization and to understand the rice–R. solani AG1‐IA interaction.
format	article
author	Gulshan Kumar Pankaj Kumar Ritu Kapoor Jagjeet Singh Lore Dharminder Bhatia Arun Kumar
author_facet	Gulshan Kumar Pankaj Kumar Ritu Kapoor Jagjeet Singh Lore Dharminder Bhatia Arun Kumar
author_sort	Gulshan Kumar
title	Characterization of evolutionarily distinct rice BAHD‐Acyltransferases provides insight into their plausible role in rice susceptibility to Rhizoctonia solani
title_short	Characterization of evolutionarily distinct rice BAHD‐Acyltransferases provides insight into their plausible role in rice susceptibility to Rhizoctonia solani
title_full	Characterization of evolutionarily distinct rice BAHD‐Acyltransferases provides insight into their plausible role in rice susceptibility to Rhizoctonia solani
title_fullStr	Characterization of evolutionarily distinct rice BAHD‐Acyltransferases provides insight into their plausible role in rice susceptibility to Rhizoctonia solani
title_full_unstemmed	Characterization of evolutionarily distinct rice BAHD‐Acyltransferases provides insight into their plausible role in rice susceptibility to Rhizoctonia solani
title_sort	characterization of evolutionarily distinct rice bahd‐acyltransferases provides insight into their plausible role in rice susceptibility to rhizoctonia solani
publisher	Wiley
publishDate	2021
url	https://doaj.org/article/859fc3d2a33a4a71b39f2eb385e2ca1e
work_keys_str_mv	AT gulshankumar characterizationofevolutionarilydistinctricebahdacyltransferasesprovidesinsightintotheirplausibleroleinricesusceptibilitytorhizoctoniasolani AT pankajkumar characterizationofevolutionarilydistinctricebahdacyltransferasesprovidesinsightintotheirplausibleroleinricesusceptibilitytorhizoctoniasolani AT ritukapoor characterizationofevolutionarilydistinctricebahdacyltransferasesprovidesinsightintotheirplausibleroleinricesusceptibilitytorhizoctoniasolani AT jagjeetsinghlore characterizationofevolutionarilydistinctricebahdacyltransferasesprovidesinsightintotheirplausibleroleinricesusceptibilitytorhizoctoniasolani AT dharminderbhatia characterizationofevolutionarilydistinctricebahdacyltransferasesprovidesinsightintotheirplausibleroleinricesusceptibilitytorhizoctoniasolani AT arunkumar characterizationofevolutionarilydistinctricebahdacyltransferasesprovidesinsightintotheirplausibleroleinricesusceptibilitytorhizoctoniasolani
_version_	1718372565788917760

Characterization of evolutionarily distinct rice BAHD‐Acyltransferases provides insight into their plausible role in rice susceptibility to Rhizoctonia solani

Ejemplares similares