Figure 1

Overall structure of gsYiiM. (a) The crystal structure of gsYiiM. The gsYiiM structure is shown as rainbow-colored ribbons ranging from blue at the N-terminus to red at the C-terminus. Dotted lines represent disordered regions that were not built in the gsYiiM structure. (b) Topological diagram that exhibits the secondary structures of gsYiiM. The α-helices and β-strands of gsYiiM are represented by rods and arrows, respectively. ecYiiM contains additional secondary structures (β3s and α7), which are labeled in the figure without rod or arrow representation.