Application | Comment | Organism |
---|---|---|
food industry | PPO functions as an essential factor in the quality development of semi-finished tea products, especially black tea and Oolong tea | Camellia sinensis |
Cloned (Comment) | Organism |
---|---|
expressed in Escherichia coli BL21(deltaDE3) cells | Camellia sinensis |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Cu2+ | when the concentration of PPO is about 66 mg/l, it shows its highest catalytic efficiency in the presence of 0.0001 mM Cu2+ | Camellia sinensis |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Camellia sinensis | - |
cultivar Yihongzao | - |
Purification (Comment) | Organism |
---|---|
nickel chelate column chromatography | Camellia sinensis |
Source Tissue | Comment | Organism | Textmining |
---|
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
2 catechol + O2 | - |
Camellia sinensis | 2 1,2-benzoquinone + 2 H2O | - |
? |
Synonyms | Comment | Organism |
---|---|---|
polyphenol oxidase | - |
Camellia sinensis |
PPO | - |
Camellia sinensis |