Gene Details:

• MSU gene ID: LOC_Os03g43480
• RAPdb gene ID: Os03g0635100
• Gene Symbol: RGG1
• Genome: MSU7 ,  IRGSP-1.0
• Species: Oryza sativa

Functional Descriptions:

• Function of heterotrimeric G-protein gamma subunit RGG1 in providing salinity stress tolerance in rice by elevating detoxification of ROS.
• The present study provides evidence of a unique function of RGG1 in providing salinity stress tolerance in transgenic rice without affecting yield.
• The overexpression of RGG1 driven by the CaMV35S promoter in transgenic rice conferred high salinity tolerance even in the presence of 200<U+00A0>mM NaCl.
• Our study demonstrates that simultaneous overexpression of RGB1 and RGG1 genes provides multiple stress tolerance in rice by inducing stress responsive genes and better management of ROS scavenging/photosynthetic machineries.
• Overexpression of RGG1 in Nipponbare (NIP) and Wuyunjing 30 (WYJ30) significantly decreased plant height, panicle length and grain length by regulating cell division.

Function-related keywords:

• salinity ,  tolerance ,  yield ,  salinity-stress ,  stress ,  stress-tolerance ,  panicle ,  grain ,  grain-length ,  cell-division ,  plant-height ,  panicle-length

Literature:

• Function of heterotrimeric G-protein γ subunit RGG1 in providing salinity stress tolerance in rice by elevating detoxification of ROS .  DOI:  10.1007/s00425-016-2614-3 ;  PMID:  27785615
• Concurrent overexpression of rice G-protein β and γ subunits provide enhanced tolerance to sheath blight disease and abiotic stress in rice .  DOI:  10.1007/s00425-019-03241-z ;  PMID:  31332521
• RGG1, Involved in the Cytokinin Regulatory Pathway, Controls Grain Size in Rice .  DOI:  10.1186/s12284-020-00436-x ;  PMID:  33169285

Related News:

Gene Resources:

• NCBI ID: GU111573
• UniProt accessions:

Sequences: