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. 2020 Jan 16;9(1):114. doi: 10.3390/plants9010114

Figure 4.

Figure 4

Functional analysis of PtHB13 in Arabidopsis. (a) PtHB13-GFP localization in tobacco cells; (b) Transcriptional activation analysis of PtHB13. Yeast cells carrying pBD-PtHB13 vector, pGBKT7, or positive control (pCL) were streaked on SD/-Trp medium or SD/-Trp/-His plates supplemented with x-α-gal. (c) Phenotypes of PtHB13 transgenic Arabidopsis and control. (d) Number of days and leaves to flowering for two PtHB13 transgenic lines. Asterisks indicate significant differences (Student’s t-test): ** P < 0.01.