Intronic T-DNA insertion renders Arabidopsis opr3 a conditional jasmonic acid-producing mutant.

doi:10.1104/pp.111.174169

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Article

Intronic T-DNA insertion renders Arabidopsis opr3 a conditional jasmonic acid-producing mutant.

Plant physiology - 1 Jun 2011

Chehab E Wassim, Kim Se, Savchenko Tatyana, Kliebenstein Daniel, Dehesh Katayoon, Braam Janet

Abstract excerpt

Jasmonic acid and its derived metabolites (JAs) orchestrate plant defense against insects and fungi. 12-Oxo-phytodienoic acid (OPDA), a JA precursor, has also been implicated in plant defense. We sought to define JAs and OPDA functions through comparative defense susceptibility characteristics of three Arabidopsis (Arabidopsis thaliana) genotypes: aos, lacking JAs and OPDA; opda reductase3 (opr3), deficient in JA...

Topics

Animals
Arabidopsis
Arabidopsis Proteins
Botrytis
Brassica
Cyclopentanes
DNA, Bacterial
Fatty Acids, Unsaturated
Fertility
Gene Expression Regulation, Plant
Immunity, Innate

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Indoles

Introns

Molecular Sequence Data

Moths

Mutagenesis, Insertional

Mutation

Oxidoreductases

Source

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Identifiers

PMID: 21487047
DOI: 10.1104/pp.111.174169
PMCID: PMC3177274

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 31 Aug 2026.

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