New insights into the active site structure and catalytic mechanism of tyrosinase and its related proteins

C Olivares, F Solano - Pigment cell & melanoma research, 2009 - Wiley Online Library
Tyrosinases are widely distributed in nature. They are copper‐containing oxidases
belonging to the type 3 copper protein family, together with catechol oxidases and …

Structure–function correlations in tyrosinases

M Kanteev, M Goldfeder, A Fishman - Protein Science, 2015 - Wiley Online Library
Tyrosinases are metalloenzymes belonging to the type‐3 copper protein family which
contain two copper ions in the active site. They are found in various prokaryotes as well as in …

Molecular anatomy of tyrosinase and its related proteins: beyond the histidine‐bound metal catalytic center

JC García‐Borrón, F Solano - Pigment Cell Research, 2002 - Wiley Online Library
The structure of tyrosinase (Tyr) is reviewed from a double point of view. On the one hand,
by comparison of all Tyr found throughout nature, from prokaryotic organisms to mammals …

Direct interaction of tyrosinase with Tyrp1 to form heterodimeric complexes in vivo

T Kobayashi, VJ Hearing - Journal of Cell Science, 2007 - journals.biologists.com
Mutations of the critical and rate-limiting melanogenic enzyme tyrosinase (Tyr) result in
hypopigmentation of the hair, skin and eyes. Two other related enzymes, Tyrp1 and Dct …

Determination of tyrosinase substrate-binding modes reveals mechanistic differences between type-3 copper proteins

M Goldfeder, M Kanteev, S Isaschar-Ovdat… - Nature …, 2014 - nature.com
Tyrosinase is responsible for the two initial enzymatic steps in the conversion of tyrosine to
melanin. Many tyrosinase mutations are the leading cause of albinism in humans, and it is a …

Identification of active site residues involved in metal cofactor binding and stereospecific substrate recognition in mammalian tyrosinase. Implications to the catalytic …

C Olivares, JC García-Borrón, F Solano - Biochemistry, 2002 - ACS Publications
Tyrosinase (Tyr) and tyrosinase-related proteins (Tyrps) 1 and 2 are the enzymes
responsible for mammalian melanogenesis. They display high similarity but different …

On the metal cofactor in the tyrosinase family

F Solano - International journal of molecular sciences, 2018 - mdpi.com
The production of pigment in mammalian melanocytes requires the contribution of at least
three melanogenic enzymes, tyrosinase and two other accessory enzymes called the …

Crystal structures of copper-depleted and copper-bound fungal pro-tyrosinase: insights into endogenous cysteine-dependent copper incorporation

N Fujieda, S Yabuta, T Ikeda, T Oyama… - Journal of Biological …, 2013 - ASBMB
Tyrosinase, a dinuclear copper monooxygenase/oxidase, plays a crucial role in the melanin
pigment biosynthesis. The structure and functions of tyrosinase have so far been studied …

Structure and function of human tyrosinase and tyrosinase‐related proteins

X Lai, HJ Wichers, M Soler‐Lopez… - … –A European Journal, 2018 - Wiley Online Library
Melanin is the main pigment responsible for the color of human skin, hair and eye. Its
biosynthesis requires three melanogenic enzymes, tyrosinase (TYR), and the tyrosinase …

First structures of an active bacterial tyrosinase reveal copper plasticity

M Sendovski, M Kanteev, VS Ben-Yosef, N Adir… - Journal of molecular …, 2011 - Elsevier
Tyrosinase is a member of the type 3 copper enzyme family that is involved in the production
of melanin in a wide range of organisms. The crystal structures of a tyrosinase from Bacillus …