Article
RLI2 regulates Arabidopsis female gametophyte and embryo development by facilitating the assembly of the translational machinery.
Cell reports - 25 Jul 2023
Yu Shi-Xia, Hu Li-Qin, Yang Lu-Han, Zhang Tao, Dai Ruo-Bing, Zhang Yan-Jie, Xie Zhi-Ping, Lin Wen-Hui
Abstract excerpt
Eukaryotic protein translation is a complex process that requires the participation of different proteins. Defects in the translational machinery often result in embryonic lethality or severe growth defects. Here, we report that RNase L inhibitor 2/ATP-BINDING CASSETTE E2 (RLI2/ABCE2) regulates translation in Arabidopsis thaliana. Null mutation of rli2 is gametophytic and embryonic lethal, whereas knockdown of...
Topics
- Arabidopsis
- Arabidopsis Proteins
- Carrier Proteins
- Gene Expression Regulation, Plant
- Indoleacetic Acids
- Mutation
- Ovule
- ATP-Binding Cassette Transporters
