PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 18281307-8 2008 The MICs of cefotaxime were clearly lower for the Escherichia coli harbouring the Trp, Cys, Ser and Gly CTX-M-1 mutant enzymes than for CTX-M-1, and these enzymes showed a clearly reduced catalytic efficiency towards cefotaxime. Glycine 100-103 CTX-M-1 Escherichia coli 104-111