Article
OsSRF8 interacts with OsINP1 and OsDAF1 to regulate pollen aperture formation in rice.
Nature communications - 27 May 2024
Chen Keyi, Wang Qiming, Yu Xiaowen, Wang Chaolong, Gao Junwen, Zhang Shihao, Cheng Siqi, You Shimin, Zheng Hai, Lu Jiayu, Zhu Xufei, Lei Dekun, Jian Anqi, He Xiaodong, Yu Hao, Chen Yun, Zhou Mingli, Li Kai, He Ling, Tian Yunlu, Liu Xi, Liu Shijia, Jiang Ling, Bao Yiqun, Wang Haiyang, Zhao Zhigang, Wan Jianmin
Abstract excerpt
In higher plants, mature male gametophytes have distinct apertures. After pollination, pollen grains germinate, and a pollen tube grows from the aperture to deliver sperm cells to the embryo sac, completing fertilization. In rice, the pollen aperture has a single-pore structure with a collar-like annulus and a plug-like operculum. A crucial step in aperture development is the formation of aperture plasma membrane...
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