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TRANSPARENT TESTA GLABRA2 defines trichome cell shape by modulating actin cytoskeleton in Arabidopsis thaliana.

Plant physiology - 31 May 2024

Liu Lu, Wang Yali, Cao Weihua, Yang Lan, Zhang Chi, Yuan Lanxin, Wang Dan, Wang Wenjia, Zhang Hongchang, Schiefelbein John, Yu Fei, An Lijun

Abstract excerpt

The Arabidopsis (Arabidopsis thaliana) TRANSPARENT TESTA GLABRA2 (TTG2) gene encodes a WRKY transcription factor that regulates a range of development events like trichome, seed coat, and atrichoblast formation. Loss-of-function of TTG2 was previously shown to reduce or eliminate trichome specification and branching. Here, we report the identification of an allele of TTG2, ttg2-6. In contrast to the ttg2 mutants...

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Identifiers

PMID: 38391271
DOI: 10.1093/plphys/kiae091

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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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