S32: MbtH-like proteins in nonribosomal peptide biosynthesis

Monday, August 12, 2013: 3:35 PM
Nautilus 3 (Sheraton San Diego)
Sylvie Garneau-Tsodikova, Department of Pharmaceutical Sciences, University of Kentucky, Lexington, KY
Nonribosomal peptides are secondary metabolites of clinical relevance that are produced by multi-modular enzymatic assembly-lines termed nonribosomal peptide synthetases. Each module contains three core domains, an adenyation, a thiolation, and a condensation domain responsible for activation, loading, and growing of the peptide chain, respectively. MbtH-like proteins have been found to play an important role in production and activity of adenylation enzymes. This presentation will focus on the potential of MbtH-like protein in generating novel nonribosomal peptides.