title: Penicillinase inactivates kanamycin in the presence of carbenicillin.
mesh_terms: D001412:Bacillus subtilis / Q000187:drug effects*; D002228:Carbenicillin / Q000494:pharmacology*; D004926:Escherichia coli / Q000187:drug effects* / Q000235:genetics; D007612:Kanamycin / Q000378:metabolism / Q000494:pharmacology*; D008826:Microbial Sensitivity Tests; D010403:Penicillin Resistance; D010405:Penicillinase / Q000378:metabolism*; D011815:R Factors
chemical_list: D007612:Kanamycin; D010405:Penicillinase; D002228:Carbenicillin