Enzymes called proteases break down proteins. Plasmin is the main protease found in milk. Heat can either inactivate some proteases or not. Protein breakdown can provide unpleasant off-flavors that are undesirable, or it can give cheese a nice texture as it ages.
Enzymes, usually referred to as biocatalysts, are biological catalysts that quicken metabolic reactions in living things and can be taken out of cells. Protein-degrading enzymes are referred to as proteases. These enzymes are produced by bacteria, fungus, plants, and mammals. Proteins in the body or on the skin are broken down by proteolytic enzymes. This may aid in digestion or the breakdown of proteins that contribute to inflammation and pain.
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