Gene Details:

• MSU gene ID: LOC_Os01g61070
• RAPdb gene ID: Os01g0826000
• Gene Symbol: OsATX
• Genome: MSU7 ,  IRGSP-1.0
• Species: Oryza sativa

Functional Descriptions:

• Nipponbare) gene, OsATX, a single copy gene, from the JA treated rice seedling leaves cDNA library.
• Additionally, co-application of either JA or ABA with SA drastically suppressed the induced OsATX mRNA level.
• OsATX was responsive to cutting (wounding by cutting the excised leaf), over its weak constitutive expression in the healthy leaves.
• The critical signalling molecules, jasmonic acid (JA), salicylic acid (SA), abscisic acid (ABA), and hydrogen peroxide, together with protein phosphatase inhibitors, effectively up-regulated the OsATX expression with time, over the excised leaf cut control, whereas ethylene had no affect.
• Finally, the blast pathogen, Magnaporthe grisea, triggered OsATX mRNA accumulation.
• These results strongly suggest a function/role(s) for OsATX in defense/stress responses in rice.

Function-related keywords:

• seedling ,  ABA ,  sa ,  leaf ,  blast ,  jasmonic-acid ,  salicylic-acid ,  ethylene ,  defense ,  jasmonic ,  ja

Literature:

• Characterization of a novel rice gene OsATX and modulation of its expression by components of the stress signalling pathways .  DOI:  10.1034/j.1399-3054.2002.1160111.x ;  PMID:  12207666

Related News:

Gene Resources:

• NCBI ID: AJ308374
• UniProt accessions:

Sequences: