Biophysical and in silico interaction studies of aporphine alkaloids with Malonyl-CoA: ACP transacylase (FabD) from drug resistant Moraxella catarrhalis

Malonyl-CoA:acyl carrier protein transacylase (FabD), being an essential enzyme of the FAS II pathway, is an attractive target for developing broad-spectrum antibiotics. It performs initiation reaction to form malonyl-ACP, which is a key building block in fatty acid biosynthesis. In this study, we have characterized the FabD from drug-resistant pathogen Moraxella catarrhalis (McFabD). More importantly, we have shown the binding of McFabD with...