Figure 2
From: Structural insights into the substrate tunnel of Saccharomyces cerevisiae carbonic anhydrase Nce103
The overall structure and organization of Nce103. A) The cartoon representation of the Nce103 homodimer. The zinc molecules are shown as spheres and colored in gray. Subunits A and B are colored in cyan and red, respectively. B) The cartoon representation of the Nce103 monomer. The conserved α/β core and the C-terminal subdomain are colored in yellow, green and red, respectively.