| Categories genes  | Tags growth  drought  tolerance  abiotic stress  ABA  drought tolerance  stress  nucleus  biotic stress  stomatal  ABA  Kinase  kinase  plasma membrane  reactive oxygen species  water loss 
  • Information
  • Publication
  • Genbank accession number

  • Key message
    • Ectopic expression of OsPSKR15 in Arabidopsis thaliana increased the sensitivity to ABA during germination, growth and stomatal closure
    • Furthermore, the constitutive expression of OsPSKR15 enhanced drought tolerance by reducing the transpirational water loss in Arabidopsis
    • Altogether, these results reveal an important role of OsPSKR15 in plant response towards abiotic stress in an ABA-dependent manner
    • OsPSKR15 also regulated reactive oxygen species (ROS)-mediated ABA signaling in guard cells, thereby governing stomatal closure
    • We also reported that OsPSKR15 directly interacts with AtPYL9 and its orthologue OsPYL11 of rice through its kinase domain in the plasma membrane and nucleus
    • We demonstrated OsPSKR15 is a positive regulator in plant response to ABA
  • Connection

Prev     Next