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Article

The massugu1 mutation of Arabidopsis identified with failure of auxin-induced growth curvature of hypocotyl confers auxin insensitivity to hypocotyl and leaf.

Plant physiology - 1 Oct 1997

Watahiki M K, Yamamoto K T

Abstract excerpt

Unilateral application of indole-3-acetic acid (IAA) in a lanolin base to hypocotyls of partially etiolated seedlings of wild-type Arabidopsis thaliana induced growth curvature in a dose-dependent manner. The effects of IAA in concentrations from 1 to 1000 microM were studied, with maximum IAA-induced curvature at 100 microM. Three IAA-insensitive mutants were isolated and are all in the same locus, massugu1...

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Identifiers

PMID: 9342863
DOI: 10.1104/pp.115.2.419
PMCID: PMC158499

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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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The massugu1 mutation of Arabidopsis identified with failure of auxin-induced growth curvature of hypocotyl confers auxin insensitivity to hypocotyl and leaf.PMID 9342863Read ↗

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