What is Protease?

About Protease

Protease is an enzyme that plays a critical role in the human body. Its primary function is to break down proteins into smaller peptides and amino acids, which are the building blocks of protein. This enzymatic process is crucial for various bodily functions, including digestion and the absorption of nutrients.

In the digestive system, protease is secreted by the stomach and pancreas to help break down dietary proteins from food sources such as meat, fish, and beans. Once proteins are broken down into smaller components, they can be more easily absorbed and utilized by the body.

Protease also has essential functions beyond digestion. It is involved in various cellular processes, including the regulation of cell growth and repair. Additionally, protease plays a role in the immune system by helping to break down foreign proteins, like those found in bacteria and viruses, to aid in the body's defense against infections.