- Information
- Symbol: OsIDD2
- MSU: LOC_Os01g09850
- RAPdb: Os01g0195000,Os01g0195066
- Publication
- OsIDD2, a zinc finger and INDETERMINATE DOMAIN protein regulates secondary cell wall formationFA., 2017, J Integr Plant Biol.
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Genbank accession number
- Key message
- The transient expression assay using rice protoplasts revealed that OsIDD2 negatively regulates the transcription of genes involved in lignin biosynthesis, cinnamyl alcohol dehydrogenase 2 and 3 (CAD2 and 3), and sucrose metabolism, sucrose synthase 5 (SUS5), whereas an AlphaScreen assay, which can detect the interaction between TFs and their target DNA sequences, directly confirmed the interaction between OsIDD2 and the target sequences located in the promoter regions of CAD2 and CAD3
- Connection
- OsIDD2, SLR1~OsGAI~OsSLR1, SLENDER RICE1 and Oryza sativa INDETERMINATE DOMAIN2 Regulating OsmiR396 Is Involved in Stem Elongation., Rice INDETERMINATE DOMAIN2 (OsIDD2) directly binds the promoter of OsmiR396a and can interact with SLR1 in vivo and in vitro
- OsIDD2, SLR1~OsGAI~OsSLR1, SLENDER RICE1 and Oryza sativa INDETERMINATE DOMAIN2 Regulating OsmiR396 Is Involved in Stem Elongation., The protein levels of OsIDD2 were unaffected by GA in the wild type and OsIDD2OE plants, implying that OSIDD2 promotes the expression of miR396 and likely requires the coactivator of SLR1
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