Shi, Y., Zhang, Y., Sun, Y., Xie, Z., Luo, Y., Long, Q., et al. (2023). Natural variations of OsAUX5, a target gene of OsWRKY78, control the neutral essential amino acid content in rice grains. Molecular Plant, 16(2), 322-336. doi:10.1016/j.molp.2022.12.013.