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Article

Plant-specific microtubule-associated protein SPIRAL2 is required for anisotropic growth in Arabidopsis.

Plant physiology - 1 Dec 2004

Shoji Tsubasa, Narita Noriyuki N, Hayashi Kazunori, Hayashi Kazuyuki, Asada Junko, Hamada Takahiro, Sonobe Seiji, Nakajima Keiji, Hashimoto Takashi

Abstract excerpt

In diffusely growing plant cells, cortical microtubules play an important role in regulating the direction of cell expansion. Arabidopsis (Arabidopsis thaliana) spiral2 (spr2) mutant is defective in directional cell elongation and exhibits right-handed helical growth in longitudinally expanding organs such as root, hypocotyl, stem, petiole, and petal. The growth of spr2 roots is more sensitive to...

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Identifiers

PMID: 15557095
DOI: 10.1104/pp.104.051748
PMCID: PMC535826

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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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