Compound based on active proteins of undaria pinnitafida

A technology of active protein and wakame, which is applied in plant protein processing, protein food ingredients, protein-containing food ingredients, etc., can solve the problems of long extraction cycle, shortened time, and unsuitability for industrial production, so as to improve work effect, improve and Effects of maintaining health, improving liver function and lipid metabolism, and peripheral vasodilation

Inactive Publication Date: 2017-10-03
舟山富晟食品科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This extraction method has high product content and greatly shortens the time, but the product extraction cycle is long, which is not suitable for industrial production and limits its application.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] Based on the compound of wakame active protein, the composition and parts by weight of the compound are: 34 parts of wakame active protein, 18 parts of soybean protein, 1 part of lecithin, 4 parts of oligosaccharides, 4 parts of minerals, and 1.6 parts of dietary fiber parts, 0.8 parts of vitamins, and 0.4 parts of emulsifiers. The emulsifier is a compound of monoglyceride and active peptide, and its weight ratio is 1:0.06. The amino acid sequence of the active peptide is HSHGYYVSHRGRCYCRCLRCRVLHPGKLCVCVNCSR. The active peptide contains a large number of hydrophilic groups, has a large surface tension, and has good water solubility. , stable dispersion, easy to be absorbed by the body, strong biological activity, good compatibility and emulsification, etc., can be used as an emulsifier for the production of double protein beverages, formulated lactic acid beverages, sports drinks and other liquid beverages, and can also be used for Milk powder, protein powder, infant fo...

Embodiment 2

[0022]Based on the compound of wakame active protein, the composition and parts by weight of the compound are: 36 parts of wakame active protein, 19 parts of soybean protein, 1.1 parts of lecithin, 3 parts of oligosaccharides, 5 parts of minerals, and 1.5 parts of dietary fiber parts, 0.7 parts of vitamins, and 0.5 parts of emulsifiers. The emulsifier is a compound of monoglyceride and active peptide, and its weight ratio is 1:0.05. The amino acid sequence of the active peptide is HSHGYYVSHRGRCYCRCLRCRVLHPGKLCVCVNCSR. The active peptide contains a large number of hydrophilic groups, has a large surface tension, and has good water solubility. , stable dispersion, easy to be absorbed by the body, strong biological activity, good compatibility and emulsification, etc., can be used as an emulsifier for the production of double protein beverages, formulated lactic acid beverages, sports drinks and other liquid beverages, and can also be used for Milk powder, protein powder, infant ...

Embodiment 3

[0025] Complex based on wakame active protein,

[0026] The preparation method of the complex based on Undaria pinnatae active protein is: adding water to Undaria pinnatae and mincing into algae liquid with a water content of 68%, homogenizing twice under the condition of homogenizing pressure of 26MPa, filtering, and filtrating the filtrate at a temperature of 48 ℃, ultrasonic treatment with a power of 280W for 32 minutes to obtain protein body extract; add (NH 4 ) 2 SO 4 To 23% saturation, stand still for 17min, continue to add (NH 4 ) 2 SO 4 to 53% saturation, stand still for 17min, and then centrifuge to obtain a salting-out precipitate; pass the salting-out precipitate through a Sephadex G-100 glucose gel column, use distilled water as the eluent, collect the effluent, and freeze-dry; The formula measures 37g of wakame active protein, 20g of soybean protein, 1.2g of lecithin, 3.8g of oligosaccharides, 4.2g of minerals, 1.5g of dietary fiber, 0.85g of vitamins, and 0....

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PUM

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Abstract

The invention discloses a compound based on active proteins of undaria pinnitafida. The compound based on the active proteins of the undaria pinnitafida comprises the following ingredients in parts by weight: 33-37 parts of active proteins of undaria pinnitafida, 18-21 parts of soybean proteins, 0.8-1.2 parts of lecithin, 3-5 parts of oligosaccharides, 3-5 parts of minerals, 1.3-1.6 parts of dietary fiber, 0.7-0.9 part of vitamins, and 0.4-0.6 parts of xylitol. The compound based on the active proteins of the undaria pinnitafida disclosed by the invention has the following beneficial effects: the compound is high in protein content and nutritional values, and can be easily absorbed by the body; moreover, the compound is capable of effectively improving and preserving health. The compound is cell-wall-broken, but activity of the proteins is not affected, so that wall breaking time of the cells can be significantly shortened so as to improve work effects; and thus, the compound is suitable for industrial production. Ammonium sulphate solutions of different concentrations are adopted according to the preparation method so as to purify the active proteins of the undaria pinnitafida by carrying out segmented gradient salting-out separation, and thus, precipitation time is shortened, and precipitation effects are good.

Description

technical field [0001] The invention relates to the technical field of biological products, in particular to a compound based on active protein of wakame. Background technique [0002] Undaria pinnatifida, also known as sea mustard, belongs to Phaeophyta, Zoospora, Laminaceae, and Undaria genus, and its leaves are like broken banana leaves. The leaves of wakame growing in Dalian and the coast of Shandong are relatively slender, while those growing in the sea area of ​​Zhejiang are vice versa. The leaf base of wakame is the petiole and the fixator, and the fixer is mostly forked rhizome. The leaves are tall and wide, the center of the leaf extends from the stalk to the center and reaches the end of the leaf. There are many small black spots scattered on the leaf surface, and there are colorless tufts on the leaf surface. There are many small black spots on the leaves, which are the openings of the mucus cells on the surface of the leaves. The growing algal body has narrow ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L33/185A23J3/14A23J1/00A23L33/18
CPCA23J1/006A23J3/14A23L33/18A23L33/185A23V2002/00A23V2200/222A23V2200/326A23V2250/548A23V2300/48A23V2300/26A23V2250/55
Inventor 张海玲
Owner 舟山富晟食品科技有限公司
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