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Three recombinantly expressed apple tyrosinases suggest the amino acids responsible for mono- versus diphenolase activity in plant polyphenol oxidases

Tyrosinases and catechol oxidases belong to the polyphenol oxidase (PPO) enzyme family, which is mainly responsible for the browning of fruits. Three cDNAs encoding PPO pro-enzymes have been cloned from leaves of Malus domestica (apple, MdPPO). The three pro-enzymes MdPPO1-3 were heterologously expr...

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Detalles Bibliográficos
Autores principales: Kampatsikas, Ioannis, Bijelic, Aleksandar, Pretzler, Matthias, Rompel, Annette
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5562730/
https://www.ncbi.nlm.nih.gov/pubmed/28821733
http://dx.doi.org/10.1038/s41598-017-08097-5