Figure 1
From: Crystal structure of the flexible tandem repeat domain of bacterial cellulose synthesis subunit C

The structure of BcsC-TPR(N6). (A) BcsC-TPR(N6) is composed of six TPR motifs (colored blue, light blue, green, yellow, orange, and red) and two unpaired α-helices (gray). (B) Schematic diagram of the secondary structure of BcsC-TPR(N6). The boxes indicate α-helices and the lines indicate turn parts. The color scheme is the same as (A).