Cefaclor is an effective antibiotic agent, and specifically binds to penicillin-binding protein 3 (PBP 3)[1].
References:
[1]. Chambers HF, et al. Characterization of penicillin-binding protein 2 of Staphylococcus aureus: deacylation reaction and identification of two penicillin-binding peptides. Antimicrob Agents Chemother. 1992 Mar;36(3):656-61.
















