Gene Details:

• MSU gene ID: LOC_Os10g42710
• RAPdb gene ID: Os10g0577800
• Gene Symbol: OsSRO1a TWI1
• Genome: MSU7 ,  IRGSP-1.0
• Species: Oryza sativa

Functional Descriptions:

• OsSRO1a Interacts with RNA Binding Domain-Containing Protein (OsRBD1) and Functions in Abiotic Stress Tolerance in Yeast.
• Further, co-transformation of both OsSRO1a and OsRBD1 in yeast conferred enhanced tolerance toward salinity, osmotic, and methylglyoxal treatments.
• Our study suggests that the interaction of OsSRO1a with OsRBD1 confers enhanced stress tolerance in yeast and may play an important role under abiotic stress responses in plants.
• Transcript profiling under different stress conditions revealed co-regulation of OsSRO1a and OsRBD1 expression under some abiotic stress conditions.
• TWI1 regulates cell-to-cell movement of OSH15 to control leaf cell fate.
• Knockout or knockdown of OSH15 in TWI1 rescues the twisted leaf phenotype.
• TWI1 encodes a transcription factor binding protein that interacts with OSH15, a class I KNOTTED1-like homeobox (KNOX) transcription factor.
• Mutant TWI1 plants have twisted leaves which might be caused by the compromised development and disordered patterning of bundle sheath, sclerenchyma and interveinal mesophyll cells.
• OsSRO1a also interacted with OsMYC2, a positive transcription factor in JA signaling, in both plant and yeast cells.
• The expression of OsSRO1a was upregulated at a late phase after JA treatment.
• These results suggest that OsSRO1a is a negative regulator of the OsMYC2-mediated JA signaling pathway in rice.

Function-related keywords:

• tolerance ,  abiotic-stress ,  stress ,  biotic-stress ,  stress-tolerance ,  stress-response ,  leaf ,  transcription-factor ,  development ,  ja ,  JA ,  JA-signaling

Literature:

• OsSRO1a Interacts with RNA Binding Domain-Containing Protein (OsRBD1) and Functions in Abiotic Stress Tolerance in Yeast .  DOI:  10.3389/fpls.2016.00062 ;  PMID:  26870074
• TWI1 regulates cell-to-cell movement of OSH15 to control leaf cell fate .  DOI:  10.1111/nph.15390 ;  PMID:  30151833
• The overexpression of OsSRO1a, which encodes an OsNINJA1- and OsMYC2-interacting protein, negatively affects OsMYC2-mediated jasmonate signaling in rice .  DOI:  10.1007/s00299-019-02504-z ;  PMID:  31900582

Related News:

Gene Resources:

• NCBI ID:
• UniProt accessions:

Sequences: