Document Report Card

ID: ALA1123193

Journal: J Med Chem

Title: The lysine pathway as a target for a new genera of synthetic antibacterial antibiotics?

Authors: Girodeau JM, Agouridas C, Masson M, Pineau R, Le Goffic F.

Abstract: Unsaturated analogues of diaminopimelic acid have been synthesized. The amino acids were designed so that they would be reversible or irreversible inhibitors of both of the two last enzymes of the lysine pathway. The compounds were tested with meso-diaminopimelate decarboxylase. trans-3,4-Didehydrodiaminopimelic acid (2) was found to be the most potent inhibitor. The antibacterial activities did not correlate with enzyme inhibiting activities. 4-Methylenediaminopimelic acid 4 showed strong antibacterial properties. It is suggested that L,L-diaminopimelate epimerase could be the target enzyme.

CiteXplore: 3086556

DOI: 10.1021/jm00156a021