Article
Natural variations of OsAUX5, a target gene of OsWRKY78, control the neutral essential amino acid content in rice grains.
Molecular plant - 6 Feb 2023
Shi Yuheng, Zhang Yuanyuan, Sun Yangyang, Xie Ziyang, Luo Yu, Long Qiyuan, Feng Jiahui, Liu Xueqing, Wang Bi, He Dujun, Ren Junxia, Guo Peizhen, Xing Junwei, He Liqiang, Fernie Alisdair R, Chen Wei, Liu Xianqing, Luo Yuehua, Jin Cheng, Luo Jie
Abstract excerpt
Grain essential amino acid (EAA) levels contribute to rice nutritional quality. However, the molecular mechanisms underlying EAA accumulation and natural variation in rice grains remain unclear. Here we report the identification of a previously unrecognized auxin influx carrier subfamily gene, OsAUX5, which encodes an amino acid transporter that functions in uptake of multiple amino acids. We identified an elite...
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