Gene Details:

• Gene ID: TraesCS2D02G229100.1
• Gene Symbol: TaCPK5
• Gene Name: Ca2+-dependent protein kinase 5
• Genome: Chinese_Spring1.0
• Species: Triticum aestivum

Functional Descriptions:

• TaTHI2 interacts with Ca2+-dependent protein kinase TaCPK5 to suppress virus infection by regulating ROS accumulation.
• TaTHI2 also interacted with the Ca2+-dependent protein kinase 5 (TaCPK5), which is localized in the plasma membrane, and promoted reactive oxygen species (ROS) production by repressing TaCPK5-mediated activity of the catalase protein TaCAT1.
• Our results showed that TaTHI2 reduced the pIMAGO signal of TaCPK5 in a dose-dependent manner, indicating that TaCPK5 had autophosphorylation activity and that the autophosphorylation activity of TaCPK5 was repressed by TaTHI2.
• We then investigated the role of TaTHI2 in plant immunity and found that it interacts with TaCPK5 to repress its kinase activity.

Function-related keywords:

• kinase ,  immunity ,  protein-kinase ,  plasma-membrane ,  reactive-oxygen-species ,  catalase ,  plant-immunity ,  virus ,  protein

Literature:

• TaTHI2 interacts with Ca(2+)-dependent protein kinase TaCPK5 to suppress virus infection by regulating ROS accumulation.   DOI:  10.1111/pbi.14270 ;  PMID:  38100262

Related News:

Gene Resources:

• NCBI ID: DQ333374
• UniProt accessions: Q2LDZ3

Orthologs:

Sequences: