PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 32343145-6 2020 The synergy is rationalized by the ability of the quinazolinones to bind to the allosteric site of penicillin-binding protein (PBP)2a, resulting in opening of the active site, whereby the beta-lactam antibiotic now is enabled to bind to the active site in its mechanism of action. Quinazolinones 50-64 phosphatidylethanolamine binding protein 1 Mus musculus 127-130