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Article

Arabidopsis RAN GTPases are critical for mitosis during male and female gametogenesis.

FEBS letters - 1 Aug 2022

Qin Zheng, Wu Ya-Nan, Sun Tian-Tian, Ma Ting, Xu Meng, Pang Chen, Li Shan-Wei, Li Sha

Abstract excerpt

The development of male and female gametophytes is a prerequisite for successful propagation of angiosperms. The small GTPases RAN play fundamental roles in numerous cellular processes. Although RAN GTPases have been characterized in plants, their roles in cellular processes are far from understood. We report here that RAN GTPases in Arabidopsis are critical for gametophytic development. RAN1 loss-of-function...

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PMID: 35680649
DOI: 10.1002/1873-3468.14422

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