The recently discovered Type VII/Esat-6 secretion systems seem to be widespread among bacteria of the phyla Actinobacteria and Firmicutes. In some species they play an important role in pathogenic interactions with eukaryotic hosts. Several studies have predicted that the locus yukEDCByueBC of the non-pathogenic. Gram-positive bacterium Bacillus subtilis would encode an Esat-6-like se... https://www.ivoryjinelle.com/