OsDHSRP1

• Symbol: OsDHSRP1
• MSU: LOC_Os02g05692
• RAPdb: Os02g0150700

• Oryza sativa drought-, heat-, and salt-induced RING finger protein 1 OsDHSRP1 negatively regulates abiotic stress-responsive gene expression., 2020, Plant Mol Biol.

Genbank accession number

• The Arabidopsis plants overexpressing OsDHSRP1 exhibited hypersensitivity to drought, heat, and NaCl stress and a decrease in their germination rates and root lengths compared to the control plants because the degradation of the OsGLYI-11
• The OsDHSRP1 gene transcripts were highly expressed under various abiotic stresses such as NaCl, drought, and heat and the phytohormone abscisic acid (ABA)
• Our finding supports the hypothesis that the OsDHSRP1 E3 ligase acts as a negative regulator, and the degradation of its substrate proteins via ubiquitination plays important roles in regulating various abiotic stress responses via an ABA-independent pathway