Fig. 2From: OsSND2, a NAC family transcription factor, is involved in secondary cell wall biosynthesis through regulating MYBs expression in riceSubcellular localization and transactivation analysis of OsSND2. a OsSND2 is a Nuclear-localized protein. A rice protoplast cell expressing OsSND2-GFP, indicating that OsSND2 is a Nuclear-localized protein. b Transactivation analysis of OsSND2 fused with the GAL4 DNA binding domain in yeast. Transformants harbouring pGBKT7-SND2, the positive control pGBKT7-MYB103L and the negative control pGBKT7 were streaked onto SD-Trp or SD-Trp, His, Ade medium to determine growth. c Transactivation analysis of OsSND2 as revealed by relative LUC activity in rice protoplastsBack to article page