CA982509A - Purification of microbial rennet - Google Patents

Purification of microbial rennet

Info

Publication number
CA982509A
CA982509A CA134,626A CA134626A CA982509A CA 982509 A CA982509 A CA 982509A CA 134626 A CA134626 A CA 134626A CA 982509 A CA982509 A CA 982509A
Authority
CA
Canada
Prior art keywords
purification
microbial rennet
rennet
microbial
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.)
Expired
Application number
CA134,626A
Other languages
English (en)
Other versions
CA134626S (en
Inventor
Robert L. Charles
Steven C. Dolby
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.)
Bayer Corp
Original Assignee
Miles Laboratories Inc
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 Miles Laboratories Inc filed Critical Miles Laboratories Inc
Application granted granted Critical
Publication of CA982509A publication Critical patent/CA982509A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/48—Hydrolases (3) acting on peptide bonds (3.4)
    • C12N9/50—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25)
    • C12N9/58—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from fungi
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23C—DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; MAKING THEREOF
    • A23C19/00—Cheese; Cheese preparations; Making thereof
    • A23C19/02—Making cheese curd
    • A23C19/032—Making cheese curd characterised by the use of specific microorganisms, or enzymes of microbial origin
    • A23C19/0326—Rennet produced by fermentation, e.g. microbial rennet; Rennet produced by genetic engineering
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/99—Enzyme inactivation by chemical treatment

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Chemistry (AREA)
  • Biotechnology (AREA)
  • Molecular Biology (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • Medicinal Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mycology (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Dairy Products (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
CA134,626A 1971-07-06 1972-02-14 Purification of microbial rennet Expired CA982509A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16011271A 1971-07-06 1971-07-06

Publications (1)

Publication Number Publication Date
CA982509A true CA982509A (en) 1976-01-27

Family

ID=22575554

Family Applications (1)

Application Number Title Priority Date Filing Date
CA134,626A Expired CA982509A (en) 1971-07-06 1972-02-14 Purification of microbial rennet

Country Status (7)

Country Link
JP (1) JPS5130156B1 (de)
AR (1) AR194472A1 (de)
CA (1) CA982509A (de)
DE (1) DE2232996C3 (de)
FR (1) FR2144648A1 (de)
IT (1) IT1000016B (de)
NL (1) NL7202427A (de)

Also Published As

Publication number Publication date
JPS5130156B1 (de) 1976-08-30
FR2144648B1 (de) 1977-06-24
AR194472A1 (es) 1973-07-23
DE2232996C3 (de) 1973-12-06
DE2232996B2 (de) 1973-05-17
NL7202427A (de) 1973-01-09
FR2144648A1 (en) 1973-02-16
DE2232996A1 (de) 1973-01-18
IT1000016B (it) 1976-03-30
AU3912672A (en) 1973-06-28

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