Bromelain
What is the individual differences among papain, ficin, and Bromelain?
Bromelain is a natural enzyme, extracted from the stems of pineapples by biotechnology.and it resembles papain and ficin.Unlike papain, ficin, bromelain is a glycoprotein.Bromelain has four methionine residues, while papain is known to be devoid of methionine. In connection with some differences in protein structure and in catalytic function of bromelain from papain and ficin, it must be pertinent to point out that the pineapple plant belongs to Monocotyledonae, whereas the papaya and fig belong to Dicotyledonae.Bromelain favors a basic amino acid ester like BAEE, but it can also hydrolyze at an appreciable rate benzoylglycine ester. In the case of papain, benzoylglycine amide is hydrolyzed only at one-hundredth of the rate for benzoylarginine amide.One may say that stem bromelain has broad substrate specificity. Papain and ficin are also said to have broad specificities. However, bromelain does not so closely resemble papain as papain resembles ficin.
Product name： | Bromelain |
source: | Pineapples |
Technology : | Biotechnology |
Packing: | Aluminum plastic bag ,1kg×10 bags/carton; 1 kg x20 bags /carton |
Storage: | In a cool and dry environment away from light |
Transportation: | Pollution-free normal transportation, transportation tools, there is rain sun protection |
Shelf life: | 18 months from date of production |
Product name | Forms | Enzyme Activity |
Bromelain | Powder | 1000GDU/g-3500GDU/g |
(supplying formulations based on customer requirements)
1.Pharmaceutical industry
Some medicine with bromelain like throat tablet can diminish inflammation, facilitate digestion and improve immunological competence.So it can be applied in examination, treatment of gynecopathy, glaucoma and inset bitten.
2.Food industry
It can be applied in hydrolyzing protein of plants and animals, so it can be used in the meat tenderizer、wine clarifier、stabilizer of noodle、health foods and soy sauce brewing etc. It can also improve the nutritional value.
The strict concentration limit of microbe and heavy metal by using the biotechnology and the membrane separation technique, can achieve the pharma and food grade.
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