Fig. 2: Overall structure of Apg.
From: Molecular insights of acarbose metabolization catalyzed by acarbose-preferred glucosidase
A The biological assembly in the form of homodimer (molecule A in pink and molecule B in blue). B The catalytic structural domain (residues 114–530) is labeled in pink. The N-terminal (residues 1–113) and C-terminal (residues 531– 604) domains constituting a fully β-folded structure, labeled in slate and wheat, respectively. The cavity volume of the active site is estimated by CayityPlus.
