The genus Bacillus is a testament to the power of adaptation. It has mastered the art of waiting through its spore formation, dominated the soil through its enzymatic prowess, and influenced human history through its pathogenic variants.
While the genus was once vast, it has been pared down to a core group, with many species reclassified into new genera such as Geobacillus (thermophiles), Paenibacillus , and Lysinibacillus . Despite these changes, the "Bacillus subtilis group" (including B. subtilis , B. licheniformis , and B. amyloliquefaciens ) and the "Bacillus cereus group" (including B. cereus , B. thuringiensis , and B. anthracis ) remain the pillars of the genus. bacillus genus
This horizontal gene transfer highlights the evolutionary fluidity of the genus. A bacterium does not need to evolve from scratch; it can simply acquire a weapon from a neighbor. The genus Bacillus is a testament to the power of adaptation
The genus Bacillus is a testament to the power of adaptation. It has mastered the art of waiting through its spore formation, dominated the soil through its enzymatic prowess, and influenced human history through its pathogenic variants.
While the genus was once vast, it has been pared down to a core group, with many species reclassified into new genera such as Geobacillus (thermophiles), Paenibacillus , and Lysinibacillus . Despite these changes, the "Bacillus subtilis group" (including B. subtilis , B. licheniformis , and B. amyloliquefaciens ) and the "Bacillus cereus group" (including B. cereus , B. thuringiensis , and B. anthracis ) remain the pillars of the genus.
This horizontal gene transfer highlights the evolutionary fluidity of the genus. A bacterium does not need to evolve from scratch; it can simply acquire a weapon from a neighbor.
