Skip to main content
. 2004 Dec;16(12):3242–3259. doi: 10.1105/tpc.104.027466

Figure 6.

Figure 6.

Sequence Analysis of the WD Repeats of FRA3.

(A) Sequence alignment of the N-terminal region of FRA3 with the conserved WD-repeat domain (WD40 domain, cd00200) from the GenBank conserved domain database. Gaps (marked with dashes) were introduced to maximize the sequence alignment. Identical and similar amino acid residues are shaded with black and gray, respectively.

(B) Alignment of the six WD repeats in FRA3. The WD repeats were predicted using a program that identifies protein repeats. The shaded sequences shown in each repeat represent three of the four putative β strands (a, b, and c) as predicted with the secondary structure prediction program.

(C) Diagram of the FRA3 protein showing the organization of the WD repeats and the 5-phosphatase domain. The numbered bars represent the six WD repeats. The hatched region represents the 5-phosphatase domain in which the two conserved motifs are marked with black bars. The fra3 and fra3-2 mutation sites are marked.