Biochemical and Biophysical Characterization of the Enolase from Helicobacter pylori

Figure 4

Ribbon representation of the structure HpEnomonomer. β-Strands are coloured in yellow, and α-helices are red. Tryptophans (W294 and W297) are shown as green spheres. The orange sphere represents a Mg²⁺ ion in the model that was obtained by SWISS-MODEL and rendered using PyMOL. Loops of the active site (L1, L2, and L3) are coloured in dark blue. In panel (b), the side chains of catalytic residues are shown.

(a)

(b)