Gene Details:

• Gene ID: TraesCS2A02G344600.1
• Gene Symbol: TaGAPDH2-2A
• Gene Name: glyceraldehyde-3-phosphate dehydrogenase 2
• Genome: Chinese_Spring1.0
• Species: Triticum aestivum

Functional Descriptions:

• Demonstrated that PstGSRE4 interacts with wheat glyceraldehyde-3-phosphate dehydrogenase TaGAPDH2, which is related to ROS signalling.
• Silencing of TaGAPDH2 by virus-induced gene silencing increased the accumulation of ROS induced by the Pst virulent race CYR31.
• Overexpression of TaGAPDH2 decreased the accumulation of ROS induced by the avirulent Pst race CYR23.
• Knocking down TaGAPDH2 expression attenuated Pst infection, whereas overexpression of TaGAPDH2 promoted Pst infection, indicating that TaGAPDH2 is a negative regulator of plant defence.
• TaGAPDH2 is hijacked by the Pst effector as a negative regulator of plant immunity to promote Pst infection in wheat.

Function-related keywords:

• immunity ,  phosphate ,  defence ,  dehydrogenase ,  immunity-signalling ,  plant-immunity ,  virus

Literature:

• Glycine-serine-rich effector PstGSRE4 in Puccinia striiformis f. sp. tritici targets and stabilizes TaGAPDH2 that promotes stripe rust disease.   DOI:  10.1111/pce.14786 ;  PMID:  38105492

Related News:

Gene Resources:

• NCBI ID: KAF7002305
• UniProt accessions: A0A3B6B1C5

Orthologs:

Sequences: