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Article

Cloning and characterization of IAR1, a gene required for auxin conjugate sensitivity in Arabidopsis.

The Plant cell - 1 Dec 2000

Lasswell J, Rogg L E, Nelson D C, Rongey C, Bartel B

Abstract excerpt

Most indole-3-acetic acid (IAA) in higher plants is conjugated to amino acids, sugars, or peptides, and these conjugates are implicated in regulating the concentration of the free hormone. We identified iar1 as an Arabidopsis mutant that is resistant to the inhibitory effects of several IAA-amino acid conjugates but remains sensitive to free IAA. iar1 partially suppresses phenotypes of a mutant that overproduces...

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Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

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Source

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Identifiers

PMID: 11148286
DOI: 10.1105/tpc.12.12.2395
PMCID: PMC102226

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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