MYB61,OsMYB61

• Symbol: MYB61,OsMYB61
• MSU: LOC_Os01g18240
• RAPdb: Os01g0285300

• A Gibberellin-Mediated DELLA-NAC Signaling Cascade Regulates Cellulose Synthesis in Rice., 2015, Plant Cell.

Genbank accession number

• Multiple experiments demonstrated that transcription factors NAC29/31 and MYB61 are CESA regulators in rice; NAC29/31 directly regulates MYB61, which in turn activates CESA expression

• IIP4, MYB61~OsMYB61, An uncanonical CCCH-tandem zinc finger protein represses secondary wall synthesis and controls mechanical strength in rice., Gene expression and transactivation activity assays revealed that IIP4 negatively regulates expression of MYB61 and CESAs without binding to the promoters of these genes
• MYB61~OsMYB61, OsSND2, OsSND2, a NAC family transcription factor, is involved in secondary cell wall biosynthesis through regulating MYBs expression in rice, We used an electrophoretic mobility shift assay (EMSA) and chromatin immunoprecipitation analysis (ChIP) to further confirm that OsSND2 can directly bind to the promoter of OsMYB61 both in vitro and in vivo