Method for preparing digestion-free protein from active protein as raw material

A technology for active protein and protein raw material, which is applied in the field of preparing non-digestible protein, and can solve problems such as difficulties and restricting amino acid production.

Pending Publication Date: 2019-02-26
CHANGCHUN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The standard molecular weight of soybean peptide is less than 2000DA and greater than 80%, and it also limits the formation of amino acids, which is very difficult

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] First use a candle to cover the black line hair and remove 100kg of eggs after removing unfertilized eggs. Each egg is calculated as 45 grams, about 2222. Incubate in an artificial incubator at 37.8 degrees, and inspect the eggs again on the fifth day with an egg canister to pick out unfertilized eggs.

[0027]Between 17 and 19 days of incubation, this example selects 18 days to disinfect the shell of the egg and remove the living body. After removing the dead fetus, add water to the pulp after low-temperature crushing to make the solid content between 12% and 15%. between.

[0028] Mix the compound protease with a small amount of sterilized water to prepare the protease solution, and the dosage of the compound enzyme is 0.3%-0.5%. This time, the amount of enzyme was adjusted according to 0.3%, and 75 grams of compound protease was added. Then mix and heat the crushed live protein material with the prepared protease solution, and the temperature is controlled between ...

example 2

[0033] 100kg of small live fish, washed and crushed with a hydrocolloid mill, the fineness must pass through a 100-mesh separating sieve. Generally, the water content in the body of fish is 70-80%.

[0034] In this example, 125kg of water is added to obtain a live fish protein feed liquid with a solid content of 12%. After ultra-high temperature sterilization and protein denaturation treatment, the temperature is 135-140 degrees, and then kept for 15-20 seconds, and then cooled to 54 degrees to 56 degrees. between.

[0035] Add 75 grams of compound proteases by solid matter 0.3%. The temperature is controlled between 54 degrees and 56 degrees, which realizes the enzymatic hydrolysis and slow stirring. The enzymatic hydrolysis time is between 68 and 72 hours. In this example, the enzymatic hydrolysis is selected for 68 hours, and the entire enzymatic hydrolysis process does not need to be adjusted. pH value.

[0036] The feed liquid after enzymatic hydrolysis is centrifuged ...

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PUM

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Abstract

The invention discloses a digestion-free protein product with placenta activity. The product is obtained as follows: fertilized eggs are hatched, a living embryo is used as a protein material (containing small live fish), and disinfection, shelling, crushing, blending, sterilization, ultra-long-time enzymolysis and separation for removal of insoluble matter are performed. The product is formed bycompound amino acid with dipeptide and tripeptide molecular weight between 300 DA and 500 DA and the average molecular weight being 125 DA. Science proves that only the part is digestion-free proteinand can be directly absorbed and utilized by the human body through small intestines. No digestion-free protein products are found on the market at present. The product has the benefits as follows: the digestion-free protein product is provided for old people and people with poor digestion functions, and protein balance can be kept. Three health revolutions including vaccination for smallpox, treatment of diseases caused by viruses and bacteria with penicillin and treatment with small-molecular active peptide exist in the human history. The root cause of all critical diseases is the cell faultproblem.

Description

technical field [0001] The invention relates to a biological food produced by enzyme engineering technology, in particular to a method for preparing non-digestible protein with active protein as raw material. The non-digestible protein is composed of compound amino acids with a dipeptide and tripeptide molecular weight of 300DA to 500DA and an average molecular weight of 120DA. Background technique [0002] Amino acid is the basic unit of protein and one of the important substances to ensure the normal metabolism of the human body. There are only 20 kinds of amino acids that the human body can digest and absorb. Among them, 9 kinds of amino acids (10 kinds for infants) cannot be synthesized in the adult body or the synthesis speed cannot meet the needs of the body. They are called essential amino acids and must be supplemented from the diet. In the past, scientists believed that only amino acids could be absorbed and utilized by the body through the small intestine, so var...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C12P21/06
CPCC12P21/06
Inventor 朱振伟朱光
Owner CHANGCHUN UNIV
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