- Information
- Symbol: OsMYB30
- MSU: LOC_Os02g41510
- RAPdb: Os02g0624300
- PSP score
- LOC_Os02g41510.1: 0.1102
- PLAAC score
- LOC_Os02g41510.1: 0
- pLDDT score
- NA
- Publication
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Genbank accession number
- Key message
- These results suggested that OsMYB30 exhibited a regulatory effect on the breakdown of starch through the regulation of the BMY genes
- These results together suggested that OsMYB30 might be a novel regulator of cold tolerance through the negative regulation of the BMY genes by interacting with OsJAZ9 to fine tune the starch breakdown and the content of maltose which might contribute to the cold tolerance as a compatible solute
- The OsMYB30 transcription factor suppresses cold tolerance by interacting with a JAZ protein and suppressing beta-amylase expression.
- In this study, we characterized a cold-responsive R2R3-type MYB gene OsMYB30 for its regulatory function in cold tolerance in rice (Oryza sativa)
- Functional analysis revealed that overexpression of OsMYB30 in rice resulted in increased cold sensitivity, while the osmyb30 knockout mutant showed increased cold tolerance
- Connection
- OsJAZ9~OsTIFY11a, OsMYB30, The OsMYB30 transcription factor suppresses cold tolerance by interacting with a JAZ protein and suppressing beta-amylase expression., Furthermore, we identified an OsMYB30-interacting protein OsJAZ9 that had a significant effect in suppressing the transcriptional activation of OsMYB30 and in the repression of BMY genes mediated by OsMYB30
- OsJAZ9~OsTIFY11a, OsMYB30, The OsMYB30 transcription factor suppresses cold tolerance by interacting with a JAZ protein and suppressing beta-amylase expression., These results together suggested that OsMYB30 might be a novel regulator of cold tolerance through the negative regulation of the BMY genes by interacting with OsJAZ9 to fine tune the starch breakdown and the content of maltose which might contribute to the cold tolerance as a compatible solute
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