A late embryogenesis abundant protein GsPM30 interacts with a receptor like cytoplasmic kinase GsCBRLK and regulates environmental stress responses
作者: Mingzhe SunYang ShenKuide YinYongxia GuoXiaoxi CaiJunkai YangYanming ZhuBowei JiaXiaoli Sun
作者单位: 1Crop Stress Molecular Biology Laboratory, Heilongjiang Bayi Agricultural University, Daqing, 163319, PR China
刊名: Plant Science, 2019, Vol.283 , pp.70-82
来源数据库: Elsevier Journal
DOI: 10.1016/j.plantsci.2019.02.015
关键词: Wild soybeanLEA proteinReceptor like kinaseEnvironmental stressProtein interaction
原始语种摘要: Abstract(#br)A Glycine soja receptor like cytoplasmic kinase GsCBRLK was previously characterized as a positive regulator of salt tolerance. However, how GsCBRLK regulates stress responses remains obscure. Here, we report the interaction between GsCBRLK and a group 3 late embryogenesis abundant protein GsPM30, and suggest its role in stress responses. GsPM30 was found to physically associate with GsCBRLK through yeast two hybrid assays, which was verified by bimolecular fluorescence complementation analysis. Deletion analyses showed that the N-terminal variable domain of GsCBRLK was sufficient for GsPM30 interaction. Besides GsPM30, GsCBRLK could associate with several group 3 LEAs, of which the N-terminus sequences show high identity with GsPM30. Lower binding affinity or even no...
全文获取路径: Elsevier  (合作)
影响因子:2.922 (2012)

  • abundant 丰富的
  • embryogenesis 胚发生
  • cytoplasmic 细胞质的
  • protein 蛋白质
  • stress 应力
  • observed 观察到的
  • kinase 激酶
  • expression 表示
  • interaction 相互酌
  • demonstrated 探明的储量