Figure 1 - full size

Figure 1.
FIGURE 1. A, the helical representation of a single structure of mCA-CTD (148–221) and NYAD-13 (2–11). The secondary structure consists of an N-terminal 3[10] helix, a type 1 β-turn, and a four-helix bundle. B, the side chains (blue) from residues in helix I and helix II are represented in the ensemble of NMR structures. For clarity, the peptide has been removed from the structure. Conserved residues from the MHR motif are colored in magenta. The structural representations were generated in MOLMOL 2.1 (30).