» Articles » PMID: 22895103

Another JA/COI1-independent Role of OPDA Detected in Tomato Embryo Development

Overview
Specialty Biology
Date 2012 Aug 17
PMID 22895103
Citations 8
Authors
Affiliations
Soon will be listed here.
Abstract

Jasmonates (JAs) are ubiquitously occurring signaling compounds in plants formed in response to biotic and abiotic stress as well as in development. (+)-7-iso-jasmonoyl isoleucine, the bioactive JA, is involved in most JA-dependent processes mediated by the F-box protein COI1 in a proteasome-dependent manner. However, there is an increasing number of examples, where the precursor of JA biosynthesis, cis-(+)-12-oxophytodienoic acid (OPDA) is active in a JA/COI1-independent manner. Here, we discuss those OPDA-dependent processes, thereby giving emphasis on tomato embryo development. Recent data on seed coat-generated OPDA and its role in embryo development is discussed based on biochemical and genetic evidences.

Citing Articles

Strigolactones Negatively Regulate Tobacco Mosaic Virus Resistance in .

Huang R, Bie S, Li S, Yuan B, Zhang L, Zhang Z Int J Mol Sci. 2024; 25(15).

PMID: 39126086 PMC: 11313310. DOI: 10.3390/ijms25158518.


Transcriptome and Gene Regulatory Network Analyses Reveal New Transcription Factors in Mature Fruit Associated with Harvest Date in .

Nunez-Lillo G, Perez-Reyes W, Riveros A, Lillo-Carmona V, Rothkegel K, Alvarez J Plants (Basel). 2022; 11(24).

PMID: 36559585 PMC: 9783919. DOI: 10.3390/plants11243473.


Genome-Wide Characterization of Jasmonates Signaling Components Reveals the Essential Role of ZmCOI1a-ZmJAZ15 Action Module in Regulating Maize Immunity to Gibberella Stalk Rot.

Ma L, Sun Y, Ruan X, Huang P, Wang S, Li S Int J Mol Sci. 2021; 22(2).

PMID: 33467172 PMC: 7830991. DOI: 10.3390/ijms22020870.


Genome-Wide Identification and Characterization of the OPR Gene Family in Wheat ( L.).

Mou Y, Liu Y, Tian S, Guo Q, Wang C, Wen S Int J Mol Sci. 2019; 20(8).

PMID: 31003470 PMC: 6514991. DOI: 10.3390/ijms20081914.


Attenuated accumulation of jasmonates modifies stomatal responses to water deficit.

de Ollas C, Arbona V, Gomez-Cadenas A, Dodd I J Exp Bot. 2018; 69(8):2103-2116.

PMID: 29432619 PMC: 6018964. DOI: 10.1093/jxb/ery045.


References
1.
Matthes M, Bruce T, Ton J, Verrier P, Pickett J, Napier J . The transcriptome of cis-jasmone-induced resistance in Arabidopsis thaliana and its role in indirect defence. Planta. 2010; 232(5):1163-80. DOI: 10.1007/s00425-010-1244-4. View

2.
Xie D, Feys B, James S, Nieto-Rostro M, Turner J . COI1: an Arabidopsis gene required for jasmonate-regulated defense and fertility. Science. 1998; 280(5366):1091-4. DOI: 10.1126/science.280.5366.1091. View

3.
Taki N, Sasaki-Sekimoto Y, Obayashi T, Kikuta A, Kobayashi K, Ainai T . 12-oxo-phytodienoic acid triggers expression of a distinct set of genes and plays a role in wound-induced gene expression in Arabidopsis. Plant Physiol. 2005; 139(3):1268-83. PMC: 1283764. DOI: 10.1104/pp.105.067058. View

4.
Thines B, Katsir L, Melotto M, Niu Y, Mandaokar A, Liu G . JAZ repressor proteins are targets of the SCF(COI1) complex during jasmonate signalling. Nature. 2007; 448(7154):661-5. DOI: 10.1038/nature05960. View

5.
Stintzi A, Browse J . The Arabidopsis male-sterile mutant, opr3, lacks the 12-oxophytodienoic acid reductase required for jasmonate synthesis. Proc Natl Acad Sci U S A. 2000; 97(19):10625-30. PMC: 27075. DOI: 10.1073/pnas.190264497. View