Figure 1.

Phenotypes and Complementation of the apc8-1 Mutant.

(A) A representative 5-week-old seedling of apc8-1.

(B) A representative 8-week-old apc8-1 plant.

(C) Close-up of fasciculate siliques in apc8-1.

(D) A representative 12-week-old apc8-1 plant.

(E) Complementation of apc8-1. A representative apc8-1 plant carrying the pAPC8:APC8-YFP transgene.

(F) Partial amino acid sequences of APC8 in various species. Identical residues are white on black background, and conserved residues are white on gray background. Asterisk indicates the Asp (D309) that was mutated to Asn in apc8-1. At, Arabidopsis thaliana; Pt, Populus trichocarpa; Os, Oryza sativa (japonica); Zm, Zea mays; Hs, Homo sapiens; Mm, Mus musculus; Xl, Xenopus laevis; Dm, Drosophila melanogaster; Sp, Schizosaccharomyces pombe.

Bars = 1 cm in (A), (B), (D), and (E), and 1 mm in (C).

[See online article for color version of this figure.]