PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 21742679-15 2011 CONCLUSIONS: The "cefpiromase" or "cefepimase" ESBL phenotype of the clinical isolates non-susceptible to cefpirome and cefepime resulted from high expression of TEM-1 or OXA-1 beta-lactamases combined with loss of porins. cefpirome 106-115 hypothetical protein Escherichia coli 162-167