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Article

Arabidopsis VILLIN4 is involved in root hair growth through regulating actin organization in a Ca2+-dependent manner.

The New phytologist - 1 May 2011

Zhang Yi, Xiao Yingyu, Du Fei, Cao Lijuan, Dong Huaijian, Ren Haiyun

Abstract excerpt

• Villin is one of the major actin filament bundling proteins in plants. The function of Arabidopsis VILLINs (AtVLNs) is still poorly understood in living cells. In this report, the biochemical activity and cellular function of AtVLN4 were examined. • The biochemical property of AtVLN4 was characterized by co-sedimentation assays, fluorescence microscopy and spectroscopy of pyrene fluorescence. The in vivo...

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Identifiers

PMID: 21275995
DOI: 10.1111/j.1469-8137.2010.03632.x

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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