Gene Details:

• MSU gene ID: LOC_Os11g37570
• RAPdb gene ID: Os11g0586400
• Gene Symbol: Xa10-Ni
• Genome: MSU7 ,  IRGSP-1.0
• Species: Oryza sativa

Functional Descriptions:

• Like XA10, both Xa10-Ni and XA23-Ni locate to the endoplasmic reticulum (ER) membrane, show self-interaction and induce ER Ca2+ depletion in leaf cells of N.
• Here we designated the two Xa10-like genes as Xa10-Ni and Xa23-Ni and characterized their function for disease resistance to rice bacterial blight.
• Both Xa10-Ni and Xa23-Ni provided disease resistance to X.
• Transgenic rice plants containing Xa10-Ni and Xa23-Ni under the Xa10 promoter provided specific disease resistance to X.
• Xa10-Ni and Xa23-Ni knock-out mutants abolished dTALE-dependent disease resistance to X.
• The results indicate that Xa10-Ni and Xa23-Ni in Nipponbare encode functional executor R proteins, which induce cell death in both monocotyledonous and dicotyledonous plants and have potential of being engineered to provide broad-spectrum disease resistance to plant pathogenic Xanthomonas species.
• Heterologous expression of Xa10-Ni and Xa23-Ni in Nicotiana benthamiana triggered cell death.
• The 19-amino acid residues at the N-terminal regions of XA10 or Xa10-Ni are dispensable for their function in inducing cell death in N.

Function-related keywords:

• leaf ,  resistance ,  disease ,  disease-resistance ,  cell-death ,  R-protein ,  blight ,  bacterial-blight ,  broad-spectrum-disease-resistance

Literature:

• Induction of Xa10-like Genes in Rice Cultivar Nipponbare Confers Disease Resistance to Rice Bacterial Blight .  DOI:  10.1094/MPMI-11-16-0229-R ;  PMID:  28304228

Related News:

Gene Resources:

• NCBI ID: KY471354
• UniProt accessions:

Sequences: