Fig. 4From: Regulatory effect of heat shock transcription factor-1 gene on heat shock proteins and its transcriptional regulation analysis in small abalone Haliotis diversicolorThe relative activity of the HdHSF1 gene with and without the predicted core promoter region. The plasmid containing the core promoter region from − 1774 to + 189 was named as pGL3-hsf1-1r, and the other one lacking the core promoter region from − 1774 to − 168 was named as pGL3-hsf1-1rr. Values are means ± SD of biological replicates (n = 3). The significant difference is indicated by a (*) at p < 0.05 as compared with the negative control (pGL3-basic). Luc: luciferase expression plasmidsBack to article page