Gene Details:

• MSU gene ID: LOC_Os07g46550
• RAPdb gene ID: Os07g0659600
• Gene Symbol: OsANN3
• Genome: MSU7 ,  IRGSP-1.0
• Species: Oryza sativa

Functional Descriptions:

• In addition, overexpression OsANN3 showed better growth under drought stress comparing to wild type, such as longer root length and more stomata closure for reducing water loss by regulating ABA-dependent stress response pathways.
• Overexpression of OsANN3 in rice significantly increased survival rates under drought stress, while knocking down OsANN3 resulted in sensitivity to drought.
• Together with its Ca2+ and phospholipid binding activity, we proposed that when plants were subjected to drought stress, OsANN3 might mediate Ca2+ influx by binding to phospholipid to activate ABA signaling pathways.
• We found that expression of OsANN3 was induced by polyethylene glycol (PEG) and abscisic acid (ABA) treatments.
• Meanwhile, OsANN3 overexpression showed enhanced sensitivity to exogenous ABA.

Function-related keywords:

• root ,  growth ,  drought ,  ABA ,  stress ,  abscisic-acid ,  drought-stress ,  stomata ,  water-loss ,  stress-response ,  root-length

Literature:

• OsANN3, a calcium-dependent lipid binding annexin is a positive regulator of ABA-dependent stress tolerance in rice .  DOI:  10.1016/j.plantsci.2019.04.019 ;  PMID:  31084874

Related News:

Gene Resources:

• NCBI ID:
• UniProt accessions:

Sequences: