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. 2017 Mar 7;17:26. doi: 10.1186/s12896-017-0344-7

Fig. 5.

Fig. 5

Tobacco transient transactivation assay for the interaction between OsbHLH59, OsERF71 and OsXIP promoter. a Characterization of OsXIP promoter and structures of vectors. Full length of the promoter from the translational start site (ATG) was indicated. OP2 and OP3 promoters were constructed into the report vector, and TFs (OsbHLH59, and OsERF71) were cloned into the effect vector, respectively. b Transient expression assay in N. benthamiana. LUC, Firefly luciferase activity; REN, Renilla luciferase activity (used as control). Data show ratios of LUC to REN and represent means ± SD of three independent replicates