论文部分内容阅读
中国农业科学院作物科学研究所万建民课题组与南京农业大学作物遗传与种质改良国家重点实验室合作,首次在遗传和生化层面证实,D53蛋白可作为独脚金内酯信号途径的抑制子,参与调控植物分枝(蘖)的生长发育。相关成果于12月11日在线发表于《自然》杂志。万建民课题组利用一个部分显性水稻矮化多分蘖突变体进行了外源激素处理和内源激素测定。结果表明,d53是一个独脚金内酯不敏感突
Wan Jianmin’s research group at the Institute of Crop Sciences, Chinese Academy of Agricultural Sciences, in cooperation with the State Key Laboratory of Crop Genetics and Germplasm Enhancement, Nanjing Agricultural University, confirmed for the first time at the genetic and biochemical levels that D53 protein can serve as an inhibitor of strigolactone signaling , Participate in the regulation of plant branch (tiller) growth and development. Relevant results on December 11 online published in the “Nature” magazine. Wan Jianmin’s research group used exogenous hormones and endogenous hormones by using a part dominant Dwarfing and tillering mutant. The results show that d53 is a strigolamine insensitive