PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 3141170-4 1988 Strains producing TEM-2 and CEP-1 were resistant to LY163892, cefaclor and cephalexin. Cefaclor 62-70 centriolin Homo sapiens 28-33 3141170-2 1988 OXA-2, TEM-1, TEM-2, PSE-1, CEP-1, CARB-3 and SHV-1 beta-lactamases showed similar activity against LY163892 and cefaclor, whereas OXA-1 hydrolyzed the latter more rapidly. Cefaclor 113-121 centriolin Homo sapiens 28-33