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. 2017 Feb 15;68(7):1507–1518. doi: 10.1093/jxb/erx022

Fig. 8.

Fig. 8.

Site-directed mutagenesis of two conserved threonines in the activation segment impairs ERECTA function. To determine ERECTA functionality, the constructs were transformed into er-105, and the height of mature plants (n=9–18) and the length of pedicels on the main stem (n=40; eight measurements per stem) were measured. Error bars represent ±SD. Three independent transgenic lines (L1–L3) were analyzed in the T2 generation. The mutated residues are in blue in the sequence at the top. The transgenic line values significantly different from pESH427 (P<0.005) are indicated by asterisks.