Fig. 2From: Functional characterization and analysis of transcriptional regulation of sugar transporter SWEET13c in sugarcane Saccharum spontaneumAnalysis of the transcription factors (TFs) binding to the SsSWEET13c upstream region. a Schematic representation of the SsSWEET13c upstream region divided into five fragments (F0 to F4) that were used as baits in the yeast one-hybrid (Y1H) screening, and the TFs identified. Positions of the SsSWEET13c start codon (ATG) are indicated. b The One-to-One Yeast hybrid results for nine TFs binding to promoter of SsSWEET13c. 100: original yeast solution, 10–1: diluted by 10 times, 10–2: diluted by 100 times, 10–3: diluted by 1000 timesBack to article page