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Article

IAA8 involved in lateral root formation interacts with the TIR1 auxin receptor and ARF transcription factors in Arabidopsis.

PloS one - 1 Jan 2012

Arase Fumi, Nishitani Hiroko, Egusa Mayumi, Nishimoto Nami, Sakurai Sumiko, Sakamoto Naho, Kaminaka Hironori

Abstract excerpt

The expression of auxin-responsive genes is regulated by the TIR1/AFB auxin receptor-dependent degradation of Aux/IAA transcriptional repressors, which interact with auxin-responsive factors (ARFs). Most of the 29 Aux/IAA genes present in Arabidopsis have not been functionally characterized to date. IAA8 appears to have a distinct function from the other Aux/IAA genes, due to its unique transcriptional response...

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Identifiers

PMID: 22912871
DOI: 10.1371/journal.pone.0043414
PMCID: PMC3422273

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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IAA8 involved in lateral root formation interacts with the TIR1 auxin receptor and ARF transcription factors in Arabidopsis.PMID 22912871Read ↗

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