Figure 3.
Ribbon representation of a representative conformer from the ensemble of 20 low energy NMR structures of E73. The two respective chains of the E73 homodimer are colored gray and purple. The secondary structure elements are labeled β (beta sheet; residues 11 to 16), α1 (α–helix 1;– residues 18 to 32), α2 (α–helix 2; residues 35 to 53) and– α3 (α-helix 3;– residues 57 to 71). The prime symbol denotes the second protomer chain.