Figure 3
From: Isolation and sequencing of swine carbonic anhydrase VI, an enzyme expressed in the swine kidney
Comparison of the amino acid sequences of mature CA-VI in pigs, dogs, humans, sheep, and cattle. Multiple sequence alignments were performed using the Genetyx program (version 12). Asterisks and dots indicate identical residues and conservative substitution, respectively. Cys residues are indicated by diamonds, and His residues, by triangles. These are likely to form an intra-molecular disulphide bond and to bind to zinc, respectively. The potential glycosylation sites are indicated by circles.