Figure 3 - full size

Figure 3.
Figure 3. The tetrameric structure of XynB3. Ribbon illustration of the four XynB3 monomers that form a tetramer. The four monomers are colored red, green, orange, and azure. The tetramerization is formed by a 90° twist of the dimers. Figure 3. The tetrameric structure of XynB3. Ribbon illustration of the four XynB3 monomers that form a tetramer. The four monomers are colored red, green, orange, and azure. The tetramerization is formed by a 90° twist of the dimers.