DK0736102T3 - Process for Preparation of Peptide Products - Google Patents

Process for Preparation of Peptide Products

Info

Publication number
DK0736102T3
DK0736102T3 DK95904576T DK95904576T DK0736102T3 DK 0736102 T3 DK0736102 T3 DK 0736102T3 DK 95904576 T DK95904576 T DK 95904576T DK 95904576 T DK95904576 T DK 95904576T DK 0736102 T3 DK0736102 T3 DK 0736102T3
Authority
DK
Denmark
Prior art keywords
peptide
protein
preparation
carried out
esterification reaction
Prior art date
Application number
DK95904576T
Other languages
Danish (da)
Inventor
Jean-Marc Chobert
Loic Briand
Tomasz Haertle
Original Assignee
Agronomique Inst Nat Rech
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Agronomique Inst Nat Rech filed Critical Agronomique Inst Nat Rech
Application granted granted Critical
Publication of DK0736102T3 publication Critical patent/DK0736102T3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P21/00—Preparation of peptides or proteins
    • C12P21/06—Preparation of peptides or proteins produced by the hydrolysis of a peptide bond, e.g. hydrolysate products
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/46—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates
    • C07K14/47—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals
    • C07K14/4701—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals not used
    • C07K14/4717—Plasma globulins, lactoglobulin
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/46—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates
    • C07K14/47—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals
    • C07K14/4701—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals not used
    • C07K14/4732—Casein
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2/00—Peptides of undefined number of amino acids; Derivatives thereof

Abstract

A method in which an esterification reaction is carried out on at least one esterifiable grouping of a protein or peptide contained in an animal or vegetable substrate, and said protein or peptide is exposed to a proteolytic enzyme. The esterification reaction is preferably carried out on at least one carboxylic grouping of the protein or peptide, advantageously by means of an aliphatic alcohol having 1-5 carbon atoms, or an activated derivative thereof. The method may be used to prepare novel peptide populations for use as ingredients or additives in food compositions, pharmaceuticals or cosmetics.
DK95904576T 1993-12-23 1994-12-20 Process for Preparation of Peptide Products DK0736102T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9315764A FR2714390B1 (en) 1993-12-23 1993-12-23 Process for obtaining peptide products and products obtained.
PCT/FR1994/001500 WO1995017518A1 (en) 1993-12-23 1994-12-20 Method for preparing peptide products, and resulting products

Publications (1)

Publication Number Publication Date
DK0736102T3 true DK0736102T3 (en) 2000-09-04

Family

ID=9454487

Family Applications (1)

Application Number Title Priority Date Filing Date
DK95904576T DK0736102T3 (en) 1993-12-23 1994-12-20 Process for Preparation of Peptide Products

Country Status (12)

Country Link
EP (1) EP0736102B1 (en)
JP (1) JPH09507478A (en)
AT (1) ATE192195T1 (en)
AU (1) AU1319795A (en)
CA (1) CA2179738A1 (en)
DE (1) DE69424184T2 (en)
DK (1) DK0736102T3 (en)
ES (1) ES2145259T3 (en)
FR (1) FR2714390B1 (en)
GR (1) GR3033770T3 (en)
PT (1) PT736102E (en)
WO (1) WO1995017518A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1277964B1 (en) * 1995-12-27 1997-11-12 Biosistema Di Pier Luigi Spara PRODUCT DERIVED FROM MILK, SUBSTANTIALLY FREE OF NON-HUMAN MAMMALIAN BETACASEIN AND ITS USE
FR2855760B1 (en) * 2003-06-05 2007-08-10 Agronomique Inst Nat Rech COMPOSITION FOR THE INACTIVATION OF VIRAL PARTICLES, AND APPLICATIONS OF SUCH COMPOSITION
CN110734316B (en) * 2019-10-31 2022-03-11 内蒙古阜丰生物科技有限公司 Preparation method of green amino acid fertilizer

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5750900A (en) * 1980-09-11 1982-03-25 Terumo Corp Preparation of modified protein-like composition
JPS58152498A (en) * 1982-03-06 1983-09-10 Terumo Corp Production of low-molecular peptide mixture
FR2673374A1 (en) * 1991-03-01 1992-09-04 Oreal COSMETIC COMPOSITION CONTAINING AS ACTIVE INGREDIENT A PEPTIDE WITH OPIOUID ACTIVITY.
FR2688229B1 (en) * 1992-03-09 1995-06-23 Ulice Soc PROCESS FOR THE ENZYMATIC SYNTHESIS OF ALKYL ESTERS OF PEPTIDES, PRODUCTS THUS OBTAINED AND USE OF SAID PRODUCTS.

Also Published As

Publication number Publication date
JPH09507478A (en) 1997-07-29
ES2145259T3 (en) 2000-07-01
FR2714390A1 (en) 1995-06-30
WO1995017518A1 (en) 1995-06-29
FR2714390B1 (en) 1996-03-08
CA2179738A1 (en) 1995-06-29
ATE192195T1 (en) 2000-05-15
DE69424184T2 (en) 2000-11-09
GR3033770T3 (en) 2000-10-31
EP0736102A1 (en) 1996-10-09
AU1319795A (en) 1995-07-10
PT736102E (en) 2000-10-31
EP0736102B1 (en) 2000-04-26
DE69424184D1 (en) 2000-05-31

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