PMID:23421615
| Citation |
Kamenšek, S and Žgur-Bertok, D (2013) Global transcriptional responses to the bacteriocin colicin M in Escherichia coli. BMC Microbiol. 13:42 |
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| Abstract |
Bacteriocins are protein antimicrobial agents that are produced by all prokaryotic lineages. Escherichia coli strains frequently produce the bacteriocins known as colicins. One of the most prevalent colicins, colicin M, can kill susceptible cells by hydrolyzing the peptidoglycan lipid II intermediate, which arrests peptidoglycan polymerization steps and provokes cell lysis. Due to the alarming rise in antibiotic resistance and the lack of novel antimicrobial agents, colicin M has recently received renewed attention as a promising antimicrobial candidate. Here the effects of subinhibitory concentrations of colicin M on whole genome transcription in E. coli were investigated, to gain insight into its ecological role and for purposes related to antimicrobial therapy. |
| Links |
PubMed PMC3599342 Online version:10.1186/1471-2180-13-42 |
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