top of page
< Back

Cefprozil


Mechanism of action:

Cefprozil is a second-generation oral cephalosporin antibiotic. The β-lactam ring of Cefprozil can bind to bacterial penicillin-binding proteins (PBPs), inhibiting their transpeptidase activity and preventing peptidoglycan chains from cross-linking. As a result, the bacterial cell wall becomes structurally weak, and the bacterium eventually undergoes lysis and dies due to osmotic pressure.

Reference(s):

Nagai K et al. (2002). Effects of amino acid alterations in penicillin-binding proteins (PBPs) 1a, 2b, and 2x on PBP affinities of penicillin, ampicillin, amoxicillin, cefditoren, cefuroxime, cefprozil, and cefaclor in 18 clinical isolates of penicillin-susceptible, -intermediate, and -resistant pneumococci. Antimicrob Agents Chemother.

bottom of page