| pubmed-article:12718870 | pubmed:abstractText | MazF and MazE are components of a chromosomal toxin-antitoxin system of Escherichia coli. In this issue of Molecular Cell, Kamada et al. describe the crystal structure of a MazE/MazF heterohexamer and propose that the mechanism of toxin-antidote recognition is common to other homologous chromosomal and plasmid-borne systems. | lld:pubmed |
