Fig. 4From: Functional analysis of PagNAC045 transcription factor that improves salt and ABA tolerance in transgenic tobaccoPagNAC045 promoter analyses. A Schematic map of PagNAC045 promoter that replaces the vector promoter CaMV35S; B GUS expression driven by the PagNAC045 promoter in tobacco seedlings. C Schematic map of bait vector and prey vector. D Yeast one-hybrid assay to determine that the PagNAC045 promoter was specially bound by a bHLH104-like transcription factorBack to article page