Papaiin
Papaiin is a naturally occurring enzyme found in the papaya fruit. It is a cysteine protease, meaning it contains a cysteine residue in its active site that is crucial for its catalytic activity. Papain is known for its ability to break down proteins into smaller peptides and amino acids. This proteolytic action is facilitated by the enzyme's specific structure, which allows it to bind to and cleave peptide bonds.
The primary source of papain is the latex extracted from the unripe fruit of the Carica papaya
In the pharmaceutical and cosmetic sectors, papain is utilized in digestive aids and skincare products. Its