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Article

Armadillo-repeat kinesin1 interacts with Arabidopsis atlastin RHD3 to move ER with plus-end of microtubules.

Nature communications - 2 Nov 2020

Sun Jiaqi, Zhang Mi, Qi Xingyun, Doyle Caitlin, Zheng Huanquan

Abstract excerpt

In living cells, dynamics of the endoplasmic reticulum (ER) are driven by the cytoskeleton motor machinery as well as the action of ER-shaping proteins such as atlastin GTPases including RHD3 in Arabidopsis. It is not known if the two systems interplay, and, if so, how they do. Here we report the identification of ARK1 (Armadillo-Repeat Kinesin1) via a genetic screen for enhancers of the rhd3 mutant phenotype. In...

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PMID: 33139737
DOI: 10.1038/s41467-020-19343-2
PMCID: PMC7606470

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