Difference between revisions of "Os10g0575000"
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*'''''OsMYC2''''', a JAZ-interacting transcription factor in rice (Oryza sativa L.), plays an important role in the resistance response against rice bacterial blight, which is one of the most serious diseases in rice, caused by Xanthomonas oryzae pv. oryzae (Xoo). | *'''''OsMYC2''''', a JAZ-interacting transcription factor in rice (Oryza sativa L.), plays an important role in the resistance response against rice bacterial blight, which is one of the most serious diseases in rice, caused by Xanthomonas oryzae pv. oryzae (Xoo). | ||
*'''''OsMYC2''''' interacted with some OsJAZ proteins in a JAZinteracting domain (JID)-dependent manner. | *'''''OsMYC2''''' interacted with some OsJAZ proteins in a JAZinteracting domain (JID)-dependent manner. | ||
| − | *'''''OsMYC2''''' up-regulated OsJAZ10 as well as many other defense-related genes. OsMYC2 selectively bound to the G-box-like motif of the OsJAZ10 promoter in vivo and regulated the expression of early JA-responsive genes, but not of late JA-responsive genes. | + | *'''''OsMYC2''''' up-regulated OsJAZ10 as well as many other defense-related genes. |
| + | *'''''OsMYC2''''' selectively bound to the G-box-like motif of the OsJAZ10 promoter in vivo and regulated the expression of early JA-responsive genes, but not of late JA-responsive genes. | ||
*'''''OsMYC2''''' acts as a positive regulator of early JA signals in the JA-induced resistance against Xoo in rice. | *'''''OsMYC2''''' acts as a positive regulator of early JA signals in the JA-induced resistance against Xoo in rice. | ||
Latest revision as of 08:11, 27 May 2017
The rice Os10g0575000 was reported as OsMYC2 in 2016 [1] by researchers from the Japan. It is a member of bHLH transcription factor gene family.
Contents
Annotated Information
Gene Symbol
- Os10g0575000 <=> OsbHLH009 OsMYC2
Function
- OsMYC2, a JAZ-interacting transcription factor in rice (Oryza sativa L.), plays an important role in the resistance response against rice bacterial blight, which is one of the most serious diseases in rice, caused by Xanthomonas oryzae pv. oryzae (Xoo).
- OsMYC2 interacted with some OsJAZ proteins in a JAZinteracting domain (JID)-dependent manner.
- OsMYC2 up-regulated OsJAZ10 as well as many other defense-related genes.
- OsMYC2 selectively bound to the G-box-like motif of the OsJAZ10 promoter in vivo and regulated the expression of early JA-responsive genes, but not of late JA-responsive genes.
- OsMYC2 acts as a positive regulator of early JA signals in the JA-induced resistance against Xoo in rice.
Phenotypic analysis
- Transgenic rice plants overexpressing OsMYC2 exhibited aJA-hypersensitive phenotype and were more resistant to Xoo
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Labs working on this gene
- Plant Genome and Resource Research Center, Faculty of Agriculture, Kagawa University, Miki, Kagawa, 761-0795 Japan
References
- ↑ Uji Y, Taniguchi S, Tamaoki D, Shishido H, Akimitsu K, Gomi K. Overexpression of OsMYC2 Results in the Up-Regulation of Early JA-Rresponsive Genes and Bacterial Blight Resistance in Rice. Plant Cell Physiol. 2016 Sep;57(9):1814-27. doi: 10.1093/pcp/pcw101. Epub 2016 May 19. PubMed PMID: 27335352.
