- Information
- Symbol: RAB21,Rab16A,OsRab16A
- MSU: LOC_Os11g26790
- RAPdb: Os11g0454300
- Publication
- Abscisic acid and water-stress induce the expression of a novel rice gene, 1988, EMBO J.
- Overexpression of OsMYB48-1, a novel MYB-related transcription factor, enhances drought and salinity tolerance in rice, 2014, PLoS One.
- Overexpression of Rab16A gene in indica rice variety for generating enhanced salt tolerance, 2012, Plant Signal Behav.
- Genbank accession number
- Key message
- Further studies demonstrated that overexpression of OsMYB48-1 could regulate the expression of some ABA biosynthesis genes (OsNCED4, OsNCED5), early signaling genes (OsPP2C68, OSRK1) and late responsive genes (RAB21, OsLEA3, RAB16C and RAB16D) under drought stress conditions
- The Rab16A transcript also increased gradually with seed maturity, with its maximal accumulation at 30 d after pollination (DAP) i
- , fully matured seeds, explaining the protective role of Rab16A gene during seed maturation
- We report here the overexpression of Rab16A full length gene (promoter + ORF), from the salt-tolerant indica rice Pokkali, in the salt-susceptible indica rice variety Khitish, via particle bombardment
- Overexpression of Rab16A gene in indica rice variety for generating enhanced salt tolerance
- Enhanced tolerance to salinity was observed in the plants transformed with Rab16A
- All these results indicated that the overproduction of RAB16A protein in the transgenics enable them to display enhanced tolerance to salinity stress with improved physiological traits
- Connection
- OsLEA3~OsLEA3-1, RAB21~Rab16A~OsRab16A, Overexpression of OsMYB48-1, a novel MYB-related transcription factor, enhances drought and salinity tolerance in rice, Further studies demonstrated that overexpression of OsMYB48-1 could regulate the expression of some ABA biosynthesis genes (OsNCED4, OsNCED5), early signaling genes (OsPP2C68, OSRK1) and late responsive genes (RAB21, OsLEA3, RAB16C and RAB16D) under drought stress conditions
- OsMYB48-1~OsMYB59, RAB21~Rab16A~OsRab16A, Overexpression of OsMYB48-1, a novel MYB-related transcription factor, enhances drought and salinity tolerance in rice, Further studies demonstrated that overexpression of OsMYB48-1 could regulate the expression of some ABA biosynthesis genes (OsNCED4, OsNCED5), early signaling genes (OsPP2C68, OSRK1) and late responsive genes (RAB21, OsLEA3, RAB16C and RAB16D) under drought stress conditions
- OsNCED4, RAB21~Rab16A~OsRab16A, Overexpression of OsMYB48-1, a novel MYB-related transcription factor, enhances drought and salinity tolerance in rice, Further studies demonstrated that overexpression of OsMYB48-1 could regulate the expression of some ABA biosynthesis genes (OsNCED4, OsNCED5), early signaling genes (OsPP2C68, OSRK1) and late responsive genes (RAB21, OsLEA3, RAB16C and RAB16D) under drought stress conditions
- RAB21~Rab16A~OsRab16A, SAPK6~OSRK1~OsSAPK6, Overexpression of OsMYB48-1, a novel MYB-related transcription factor, enhances drought and salinity tolerance in rice, Further studies demonstrated that overexpression of OsMYB48-1 could regulate the expression of some ABA biosynthesis genes (OsNCED4, OsNCED5), early signaling genes (OsPP2C68, OSRK1) and late responsive genes (RAB21, OsLEA3, RAB16C and RAB16D) under drought stress conditions
- OsNCED5, RAB21~Rab16A~OsRab16A, Overexpression of OsMYB48-1, a novel MYB-related transcription factor, enhances drought and salinity tolerance in rice, Further studies demonstrated that overexpression of OsMYB48-1 could regulate the expression of some ABA biosynthesis genes (OsNCED4, OsNCED5), early signaling genes (OsPP2C68, OSRK1) and late responsive genes (RAB21, OsLEA3, RAB16C and RAB16D) under drought stress conditions
- OsEm~EMP1~OsEm1, RAB21~Rab16A~OsRab16A, Overexpression of OsEm1 encoding a group I LEA protein confers enhanced drought tolerance in rice., Compared with wild type, the OsEm1-overexpressing rice plants showed enhanced plant survival ratio at the vegetative stage; moreover, over expression of OsEm1 in rice increased the expression of other LEA genes, including RAB16A, RAB16C, RAB21, and LEA3, likely protecting organ integrity against harsh environments
- OsWRKY11, RAB21~Rab16A~OsRab16A, Rice WRKY11 Plays a Role in Pathogen Defense and Drought Tolerance., OsWRKY11 also bound directly to the promoter of a drought-responsive gene, RAB21, activating its transcription
- OsWOX13, RAB21~Rab16A~OsRab16A, A WUSCHEL Homeobox Transcription Factor, OsWOX13, Enhances Drought Tolerance and Triggers Early Flowering in Rice., Overexpression of OsWOX13 (OsWOX13-ov) in rice under the rab21 promoter resulted in drought resistance and early flowering by 7-10 days
- OsMFT2, RAB21~Rab16A~OsRab16A, OsMFT2 is involved in the regulation of ABA signaling-mediated seed germination through interacting with OsbZIP23/66/72 in rice., OsbZIP23/66/72 bound to the promoter of Rab16A, a typical ABA responsive element containing gene, and OsMFT2 enhanced their binding activities to Rab16A promoter
- OsHB22, RAB21~Rab16A~OsRab16A, The OsFTIP6-OsHB22-OsMYBR57 module regulates drought response in rice., The OsFTIP6-mediated OsHB22 nucleocytoplasmic shuttling and OsMYBR57-OsHB22 regulation of OsbZIP transcription ensure precise control of expression of OsLEA3 and Rab21, and thereby regulate the response to water deficiency in rice
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