Gene Details:

• Gene ID: HORVU.MOREX.r2.4HG0329560
• Gene Symbol: HvSTP13
• Gene Name: sugar transport protein
• Genome: MorexV3_pseudomolecules_assembly
• Species: Hordeum vulgare

Functional Descriptions:

• The expression of HvSTP13 increased on bacterial and fungal pathogen-associated molecular pattern (PAMP) application, suggesting a PAMP-triggered signalling that converged on the transcriptional induction of the gene.
• Confirmed that the nonfunctional HvSTP13GR variant confers resistance against an economically relevant biotrophic rust fungus in barley.
• These results confirm not only that HvSTP13 is induced as a consequence of fungal and bacterial PAMP-signalling, but also suggest a potential role in PAMP-triggered immunity (PTI)-related processes.
• It is conceivable that the presence of the transport-deficient HvSTP13GR mutant dominantly affects the function of the wild-type HvSTP13, comparable to the reported resistance mechanism for TaSTP13GR and MtSTP13GR.

Function-related keywords:

• resistance ,  immunity ,  pathogen ,  pamp-triggered-immunity ,  as-transport ,  immunity-signalling ,  pathogen-resistance ,  rust-resistance ,  rust

Literature:

• The barley HvSTP13GR mutant triggers resistance against biotrophic fungi.   DOI:  10.1111/mpp.13161 ;  PMID:  34816582

Related News:

Gene Resources:

• NCBI ID: 123449295
• UniProt accessions: A0A4D6C7R7

Orthologs:

Sequences: