What is the product of the reaction between tyrosine and tyrosinase?

The reaction between tyrosine and tyrosinase produces melanin, which is a pigment responsible for the coloration in skin, hair, and the eyes. Tyrosinase is an enzyme that catalyzes the oxidation of tyrosine, transforming it into dopa and subsequently converting it into dopaquinone. Through a series of further reactions, these compounds lead to the production of melanin through polymerization processes.

This is significant in various contexts such as skin protection from UV radiation and determining skin tone. The formation of melanin is also crucial in conditions related to pigmentation disorders, as it plays a vital role in the skin's immune response and overall health. Thus, understanding the conversion of tyrosine to melanin is essential for those studying aesthetics and dermatology.