GB1013507A - Process for the recovery of plasminogen from animal blood serum or animal blood plasma - Google Patents

Process for the recovery of plasminogen from animal blood serum or animal blood plasma

Info

Publication number
GB1013507A
GB1013507A GB4775363A GB4775363A GB1013507A GB 1013507 A GB1013507 A GB 1013507A GB 4775363 A GB4775363 A GB 4775363A GB 4775363 A GB4775363 A GB 4775363A GB 1013507 A GB1013507 A GB 1013507A
Authority
GB
United Kingdom
Prior art keywords
animal blood
plasminogen
recovery
serum
plasma
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
GB4775363A
Inventor
Villy Johannes Jensen
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.)
Novo Terapeutisk Laboratorium AS
Original Assignee
Novo Terapeutisk Laboratorium AS
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 Novo Terapeutisk Laboratorium AS filed Critical Novo Terapeutisk Laboratorium AS
Publication of GB1013507A publication Critical patent/GB1013507A/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)
    • C12N9/64—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from animal tissue
    • C12N9/6421—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from animal tissue from mammals
    • C12N9/6424—Serine endopeptidases (3.4.21)
    • C12N9/6435—Plasmin (3.4.21.7), i.e. fibrinolysin
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y304/00—Hydrolases acting on peptide bonds, i.e. peptidases (3.4)
    • C12Y304/21—Serine endopeptidases (3.4.21)
    • C12Y304/21007—Plasmin (3.4.21.7), i.e. fibrinolysin

Abstract

The invention comprises a process for the recovery of plasminogen from animal blood serum or animal blood plasma, wherein the serum or the plasma is diluted 5 to 8 times, preferably 5 to 6 times, its volume with water, and is adjusted to pH value of 5 to 6, preferably 5.25, whereafter the resulting euglobulin precipitate is worked up to obtain plasminogen.
GB4775363A 1963-10-29 1963-12-03 Process for the recovery of plasminogen from animal blood serum or animal blood plasma Expired GB1013507A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK533963 1963-10-29

Publications (1)

Publication Number Publication Date
GB1013507A true GB1013507A (en) 1965-12-15

Family

ID=8141636

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4775363A Expired GB1013507A (en) 1963-10-29 1963-12-03 Process for the recovery of plasminogen from animal blood serum or animal blood plasma

Country Status (1)

Country Link
GB (1) GB1013507A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012020220A1 (en) 2010-08-11 2012-02-16 Novacta Biosystems Limited Compounds

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012020220A1 (en) 2010-08-11 2012-02-16 Novacta Biosystems Limited Compounds

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