Abstract
Penicillin acylase from E. coli is able to catalyze both the introduction and the removal of the phenylacetyl group. We have established that phenylacetyl derivatives of amino acids and peptides can be used in protease-catalyzed peptide synthesis. Here the synthesis of leucine-enkephalin using enzymes for N-terminal amino group protection, peptide bond formation and deprotection is described.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have