1.4.1.B2 | structures of 3,5-DAHDH in apo form, complexed with cofactor NADPH, and of variant E310G/A314Y in complex with NADPH. The overall monomeric structure of 3,5-DAHDH is composed of an N-terminal catalytic domain (Domain I) and a C-terminal cofactor-binding domain (Domain II) separating by a deep cleft |