AU3721284A - Process for proteolysis of plasma proteins and products obtained by this process - Google Patents

Process for proteolysis of plasma proteins and products obtained by this process

Info

Publication number
AU3721284A
AU3721284A AU37212/84A AU3721284A AU3721284A AU 3721284 A AU3721284 A AU 3721284A AU 37212/84 A AU37212/84 A AU 37212/84A AU 3721284 A AU3721284 A AU 3721284A AU 3721284 A AU3721284 A AU 3721284A
Authority
AU
Australia
Prior art keywords
proteolysis
plasma proteins
products obtained
thermolysin
hydrolyzates
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
AU37212/84A
Other versions
AU581194B2 (en
Inventor
Philippe Bressollier
Christian Daumas
Raymond Julien
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
INSTITUT BIO-LIMOUSIN
Electricite de France SA
Original Assignee
BIO LIMOUSIN
INST
Electricite de France SA
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 BIO LIMOUSIN, INST, Electricite de France SA filed Critical BIO LIMOUSIN
Publication of AU3721284A publication Critical patent/AU3721284A/en
Application granted granted Critical
Publication of AU581194B2 publication Critical patent/AU581194B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23J—PROTEIN COMPOSITIONS FOR FOODSTUFFS; WORKING-UP PROTEINS FOR FOODSTUFFS; PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS
    • A23J3/00—Working-up of proteins for foodstuffs
    • A23J3/30—Working-up of proteins for foodstuffs by hydrolysis
    • A23J3/32—Working-up of proteins for foodstuffs by hydrolysis using chemical agents
    • A23J3/34—Working-up of proteins for foodstuffs by hydrolysis using chemical agents using enzymes
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Zoology (AREA)
  • Biochemistry (AREA)
  • Wood Science & Technology (AREA)
  • Microbiology (AREA)
  • General Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Polymers & Plastics (AREA)
  • Food Science & Technology (AREA)
  • Nutrition Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Peptides Or Proteins (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Cosmetics (AREA)

Abstract

1. Process for proteolysis of plasma proteins which enables hydrolyzates without a bitter flavor to be obtained, characterized in that the proteolysis of the plasma proteins is performed by thermolysin in the presence of calcium ions in an aqueous reaction medium of pH 5 to 7 at a temperature below or equal to 80 degrees C.
AU37212/84A 1983-12-29 1984-12-28 Process for proteolysis of plasma proteins and products obtained by this process Ceased AU581194B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8321033 1983-12-29
FR8321033A FR2557592B1 (en) 1983-12-29 1983-12-29 PROTEOLYSIS PROCESS OF PLASMA PROTEINS AND PRODUCTS OBTAINED THEREBY

Publications (2)

Publication Number Publication Date
AU3721284A true AU3721284A (en) 1985-07-18
AU581194B2 AU581194B2 (en) 1989-02-16

Family

ID=9295713

Family Applications (1)

Application Number Title Priority Date Filing Date
AU37212/84A Ceased AU581194B2 (en) 1983-12-29 1984-12-28 Process for proteolysis of plasma proteins and products obtained by this process

Country Status (9)

Country Link
EP (1) EP0148072B1 (en)
JP (1) JPS60156344A (en)
AT (1) ATE28388T1 (en)
AU (1) AU581194B2 (en)
CA (1) CA1239359A (en)
DE (1) DE3464839D1 (en)
FR (1) FR2557592B1 (en)
NO (1) NO160791C (en)
NZ (1) NZ210721A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1003298A3 (en) * 1990-01-12 1992-02-18 Tessenderlo Chem Nv Process for the preparation of an enzymatic hydrolyzate.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU446927B2 (en) * 1970-12-30 1974-03-19 Minaminihon Rakuno Kyodo K.K. Process for producing fibrous protein product
JPS5229536B2 (en) * 1972-05-19 1977-08-02

Also Published As

Publication number Publication date
EP0148072A2 (en) 1985-07-10
JPS60156344A (en) 1985-08-16
NO160791B (en) 1989-02-20
FR2557592B1 (en) 1986-05-30
AU581194B2 (en) 1989-02-16
ATE28388T1 (en) 1987-08-15
DE3464839D1 (en) 1987-08-27
NO160791C (en) 1989-05-31
FR2557592A1 (en) 1985-07-05
EP0148072B1 (en) 1987-07-22
NO845242L (en) 1985-07-01
CA1239359A (en) 1988-07-19
NZ210721A (en) 1988-01-08
EP0148072A3 (en) 1985-08-07

Similar Documents

Publication Publication Date Title
AU564405B2 (en) Production of stabilized whey protein product
ES8104412A1 (en) Process for the preparation of a purified protein hydrolysate
AU1253697A (en) A mayonnaise-like product and a process for its manufacture
SE7501267L (en)
EP0464325A3 (en) Process for the preparation of l-ornithine salts
AU2503788A (en) Process for the production of biodegradable microcapsules of water-soluble peptides and proteins, and microcapsules obtained by this process
GR3019095T3 (en) Production of a seasoning.
AU585216B2 (en) Process for the microbiological preparation of l-carnitine
NO920162D0 (en) HYDROLYZED VEGETABLE PROTEIN, AND PROCEDURES FOR PREPARING IT
IE820637L (en) Dipeptides
ZA853351B (en) 2-amino-3-ethoxycarbonylamino-6-(p-fluoro-benzylamino)-pyridine gluconate,process for its production and pharmaceutical preparations containing it
AU581194B2 (en) Process for proteolysis of plasma proteins and products obtained by this process
GR3020568T3 (en) A process for the production of hydrolyzed proteins
AU5824586A (en) New process for the production of 7-ACA derivatives
ES8404155A2 (en) Process for treating milk with a cation-exchange resin for the preparation of decationized, acidified milk
AU569677B1 (en) Production of cystine from cysteine obtained by the enzymatic or fermentative method
AU586352B2 (en) Process for concentration of an aqueous solution of amino acid
EP0352784A3 (en) Gamma-glutamyl cystein transferase, process for its production and use of same
AU2021797A (en) Crystallization of a protein with a sulphur salt
JPS5731646A (en) Manufacture of 2,6-dichloro-4-nitroaniline and compound obtained thereby
AU571559B2 (en) Alpha-allenic-alpha amino acids
MY112549A (en) Process for the production of hydrolyzed vegetable proteins and the product therefrom.
GB1499086A (en) Process for the preparation of 4-hydroxy-l-(-)-proline
AU2860384A (en) Cloning vector,method of constructing such,and method of concentrating and purifying product proteins produced by the cloning vector
DK152246C (en) PROCEDURE FOR THE MANUFACTURE OF FEEDING MATERIALS AND PRODUCTS MANUFACTURED BY THIS PROCEDURE