Article
Tyrosinase and ocular diseases: some novel thoughts on the molecular basis of oculocutaneous albinism type 1.
Progress in retinal and eye research - 1 Jul 2007
Ray Kunal, Chaki Moumita, Sengupta Mainak
Abstract excerpt
Tyrosinase (TYR) is a multifunctional copper-containing glycoenzyme (approximately 80 kDa), which plays a key role in the rate-limiting steps of the melanin biosynthetic pathway. This membrane-bound protein, possibly evolved by the fusion of two different copper-binding proteins, is mainly expressed in epidermal, ocular and follicular melanocytes. In the melanocytes, TYR functions as an integrated unit with other...
Topics
- Albinism, Oculocutaneous
- Animals
- DNA
- Gene Expression
- Humans
- Monophenol Monooxygenase
- Phenotype
