👉 Isolysin is a type of enzyme found in bacteria and some archaea. It's an important component of the digestive system of many organisms, including humans and animals. Isolysins are typically produced by bacteria that have been colonized with the bacteriophage p53 or p61. These phages encode the p53 protein, which is a tumor suppressor gene responsible for regulating cell cycle progression. The p61 protein, on the other hand, is involved