OsMAR1

2015-01-20 | Categories genes | Tags root growth salinity ABA stress salinity stress R protein ABA stress response

Information
- Symbol: OsMAR1
- MSU: LOC_Os06g48040
- RAPdb: Os06g0695600
Publication
- The microtubule-associated RING finger protein 1 OsMAR1 acts as a negative regulator for salt-stress response through the regulation of OCPI2 O. sativa chymotrypsin protease inhibitor 2., 2017, Planta.
Genbank accession number
Key message
- Heterogeneous overexpression of OsMAR1 in Arabidopsis showed retarded root growth compared with that of control plants, and then led to hypersensitivity phenotypes under high salinity stress
- Herein, we found that a rice gene, OsMAR1 (Oryza sativa microtubule-associated RING finger protein 1), encoding the RING E3 ligase was highly expressed in response to high salinity, water deficit, and ABA treatment
- Taken together, OsMAR1 negatively regulates the salt-stress response via the regulation of the OCPI2 protein in rice
Connection

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