Figure 3.
Auxin responses of cstf77-2 mutants. A, Relative root elongation of cstf77-2 mutants to auxin treatment. Data represent means ± sd (n > 15). B, The DR5-GFP auxin response reporter (green fluorescence) was decreased in the cstf77-2 mutant. The red fluorescence was FM4-64 staining. Scale bars = 60 µm.