PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 12805259-5 2003 RESULTS: PBP competition studies showed that the PBP with greatest affinity for penicillin and ampicillin had a molecular weight of approximately 66 kDa, and exhibited reduced binding of piperacillin in resistant strains. Ampicillin 95-105 phosphatidylethanolamine binding protein 1 Homo sapiens 9-12 12805259-5 2003 RESULTS: PBP competition studies showed that the PBP with greatest affinity for penicillin and ampicillin had a molecular weight of approximately 66 kDa, and exhibited reduced binding of piperacillin in resistant strains. Ampicillin 95-105 phosphatidylethanolamine binding protein 1 Homo sapiens 49-52 18417334-2 2010 We examined whether beta-lactamase-negative ampicillin-resistant (BLNAR) strains that are known to have ampicillin resistance due to a substitution of amino acid of penicillin binding protein (PBP)-3, differ from beta-lactamase-negative ampicillin-susceptible strains with regard to invasion of bronchial epithelium. Ampicillin 44-54 phosphatidylethanolamine binding protein 1 Homo sapiens 193-196 18417334-2 2010 We examined whether beta-lactamase-negative ampicillin-resistant (BLNAR) strains that are known to have ampicillin resistance due to a substitution of amino acid of penicillin binding protein (PBP)-3, differ from beta-lactamase-negative ampicillin-susceptible strains with regard to invasion of bronchial epithelium. Ampicillin 104-114 phosphatidylethanolamine binding protein 1 Homo sapiens 193-196 18417334-2 2010 We examined whether beta-lactamase-negative ampicillin-resistant (BLNAR) strains that are known to have ampicillin resistance due to a substitution of amino acid of penicillin binding protein (PBP)-3, differ from beta-lactamase-negative ampicillin-susceptible strains with regard to invasion of bronchial epithelium. Ampicillin 104-114 phosphatidylethanolamine binding protein 1 Homo sapiens 193-196 17697316-9 2007 PBP mutations were also found among BL+ and BL-nonproducing ampicillin-sensitive isolates. Ampicillin 60-70 phosphatidylethanolamine binding protein 1 Homo sapiens 0-3