Application | Comment | Organism |
---|---|---|
food industry | inhibition of pectin methylesterase directly after juice extraction is crucial in the production of storable citrus juice products | Citrus sinensis |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
cell wall | - |
Citrus sinensis | 5618 | - |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Citrus sinensis | - |
cultivar Valencia | - |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
endocarp | - |
Citrus sinensis | - |
fruit juice | - |
Citrus sinensis | - |
mesocarp | - |
Citrus sinensis | - |
Storage Stability | Organism |
---|---|
4°C, enzyme in freshly squeezed orange juice, 62 days, the total enzyme activity remains nearly constant irrespective of the previous thermal treatment | Citrus sinensis |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
pectin + H2O | - |
Citrus sinensis | methanol + pectate | - |
? |
Synonyms | Comment | Organism |
---|---|---|
pectin methylesterase | - |
Citrus sinensis |
Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|
42 | 62 | freshly squeezed orange juices processed at temperatures of 62°C or above are characterized by minor residual enzyme activities, the juice processed at 52°C with a residual enzyme activity of 33.8% is hardly inferior in terms of cloud stability within the first 14 days, after the juice is processed at 42°C rapid clarification occurs within the first 8 days consistent with undetectable enzyme deactivation | Citrus sinensis |