Purification and Characterization of a Dark Red Skin Related Dimeric Polyphenol Oxidase from Huaniu Apples

The distinct dark-red skin of Huaniu apples renders them attractive to customers. However, the mechanism that leads to the development of the color of the fruit is unclear. In this study, we found that compared with red Fuji (a bright-red apple cultivar), Huaniu apples had higher contents of (−)-epi...

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Bibliographic Details
Main Authors: Bin Liu, Xianfang Zhou, Haiyan Guan, Xuequn Pang, Zhaoqi Zhang
Format: Article
Language:English
Published: MDPI AG 2022-06-01
Series:Foods
Subjects:
Online Access:https://www.mdpi.com/2304-8158/11/12/1790