Figure 3 - full size

 

Figure 3.
FIG. 3. Comparison between the structures and the two-dimensional topology of apoCox11 (A), a linker domain of a bacterial sialidase (Protein Data Bank code 1eut [PDB] ) (B), and a motile major sperm protein of A. suum (Protein Data Bank code 1msp [PDB] ) (C). The side chains of the Cys-100 and Cys-102 are indicated. The dashed lines indicate sheet formation between two -strands. -Strands a, b, c, e, f, and g (colored gray) are common to all of the Ig-like domains.

The above figure is reprinted by permission from the ASBMB: J Biol Chem (2004, 279, 34833-34839) copyright 2004.