GB1303408A - - Google Patents

Info

Publication number
GB1303408A
GB1303408A GB7601771*A GB7601771A GB1303408A GB 1303408 A GB1303408 A GB 1303408A GB 7601771 A GB7601771 A GB 7601771A GB 1303408 A GB1303408 A GB 1303408A
Authority
GB
United Kingdom
Prior art keywords
supernatent
glycine
peg
oct
precipitate
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
GB7601771*A
Other languages
English (en)
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 filed Critical
Publication of GB1303408A publication Critical patent/GB1303408A/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)
    • C12N9/6429—Thrombin (3.4.21.5)
    • 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
    • C07K14/745—Blood coagulation or fibrinolysis factors
    • C07K14/755—Factors VIII, e.g. factor VIII C (AHF), factor VIII Ag (VWF)
    • 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)
    • C12Y304/21005—Thrombin (3.4.21.5)
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S530/00—Chemistry: natural resins or derivatives; peptides or proteins; lignins or reaction products thereof
    • Y10S530/827—Proteins from mammals or birds
    • Y10S530/829—Blood
    • Y10S530/83—Plasma; serum

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biophysics (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Toxicology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Hematology (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Peptides Or Proteins (AREA)
GB7601771*A 1970-10-02 1971-10-04 Expired GB1303408A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US7749170A 1970-10-02 1970-10-02

Publications (1)

Publication Number Publication Date
GB1303408A true GB1303408A (enrdf_load_stackoverflow) 1973-01-17

Family

ID=22138373

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7601771*A Expired GB1303408A (enrdf_load_stackoverflow) 1970-10-02 1971-10-04

Country Status (3)

Country Link
US (1) US3682881A (enrdf_load_stackoverflow)
CA (1) CA962591A (enrdf_load_stackoverflow)
GB (1) GB1303408A (enrdf_load_stackoverflow)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3803115A (en) * 1972-05-17 1974-04-09 Baxter Laboratories Inc Stabilization of ahf using heparin
US4073886A (en) * 1973-01-30 1978-02-14 Baxter Travenol Laboratories, Inc. Blood fractionation process using block copolymers of ethylene oxide and polyoxypropylene
US3956259A (en) * 1973-01-30 1976-05-11 Baxter Laboratories, Inc. Fractionation of blood using block copolymer of ethylene oxide and polyoxypropylene polymer to recover fraction suitable for organ perfusate
US3920625A (en) * 1973-06-19 1975-11-18 Kabi Ab Isolation of coagulation factors from biological material using cross linked sulfated, sulfonated carbohydrates
US4025500A (en) * 1974-06-06 1977-05-24 Baxter Laboratories, Inc. Preparation of albumin by fractionation of blood plasma or serum
DE2459291C3 (de) * 1974-12-14 1981-06-04 Biotest-Serum-Institut Gmbh, 6000 Frankfurt Verfahren zur Herstellung eines antihämophiles Globulin A enthaltenden Konzentrats neben einem Prothrombin- Komplex und einer Lösung von lagerstabilen Serumproteinen
US4170590A (en) * 1974-12-14 1979-10-09 Biotest-Serum-Institut Gmbh Ion exchanger treatment of citrate-stabilized plasma
US4069216A (en) * 1975-06-16 1978-01-17 Edward Shanbrom, Inc. Simplified methods for preparation of very high purity Factor VIII concentrate
CA1101332A (fr) * 1976-01-30 1981-05-19 Edward Shanbrom Procedes simplifies pour la preparation de concentres de facteur viii de tres grande purete
US4087415A (en) * 1976-06-09 1978-05-02 William L. Wilson Antithrombin III
ES471858A1 (es) * 1977-07-25 1979-02-01 Monsanto Co Un metodo para separar el factor especifico de coagulacion de la sangre de una mezcla con otras proteinas de la sangre en un medio fluido
US4081432A (en) * 1977-07-25 1978-03-28 Monsanto Company Method of separating a Factor IX preparation from plasma using ethylene-maleic anhydride polymers
CA1074698A (en) * 1977-12-19 1980-04-01 Gail A. Rock Method of collecting anti-hemophilic factor viii from blood and blood plasma
DE2902158A1 (de) * 1979-01-20 1980-07-31 Biotest Serum Institut Gmbh Verfahren zur herstellung von fibrinogen, einem die gerinnungsfaktoren ii, vii, ix und x enthaltenden prothrombinkomplex, antithrombin iii und einer loesung von lagerstabilen serumproteinen
DE2916711A1 (de) * 1979-04-25 1980-11-06 Behringwerke Ag Blutgerinnungsfaktoren und verfahren zu ihrer herstellung
US4404132A (en) * 1980-05-27 1983-09-13 Cutter Laboratories, Inc. Blood coagulation promoting product
US4361510A (en) * 1980-05-27 1982-11-30 Cutter Laboratories, Inc. Blood coagulation promoting product
US4364861A (en) * 1980-05-27 1982-12-21 Cutter Laboratories, Inc. Blood-coagulation-promoting products and methods of preparing them
US4391746A (en) * 1980-05-27 1983-07-05 Cutter Laboratories, Inc. Blood-coagulation-promoting products and methods of preparing them
AT369263B (de) * 1980-08-27 1982-12-27 Immuno Ag Verfahren zur herstellung eines faktor viii(ahf) -hochkonzentrates
US4361509A (en) * 1981-12-14 1982-11-30 Scripps Clinic And Research Foundation Ultrapurification of factor VIII using monoclonal antibodies
USRE32011E (en) * 1981-12-14 1985-10-22 Scripps Clinic And Research Foundation Ultrapurification of factor VIII using monoclonal antibodies
US4650858A (en) * 1983-03-21 1987-03-17 Nordisk Gentofte A/S Concentrate of the antihemophilic factor VIII and a process for producing it
US4543210A (en) * 1984-10-04 1985-09-24 Miles Laboratories, Inc. Process for producing a high purity antihemophilic factor concentrate
US5288853A (en) * 1992-04-30 1994-02-22 Alpha Therapeutic Corporation Factor viii purification process
US5330974A (en) * 1993-03-01 1994-07-19 Fibratek, Inc. Therapeutic fibrinogen compositions
US5659017A (en) * 1995-11-07 1997-08-19 Alpha Therapeutic Corporation Anion exchange process for the purification of Factor VIII
JP3944267B2 (ja) * 1996-08-09 2007-07-11 財団法人化学及血清療法研究所 プロトロンビンの活性化方法および該方法に基づくトロンビンの製造方法
US5770705A (en) * 1996-11-01 1998-06-23 Shanbrom Technologies Llc Method for recovering proteins from plasma using insoluble, water-absorbing material
US7297716B2 (en) * 2000-10-23 2007-11-20 Shanbrom Technologies, Llc Enhanced production of blood components, blood cells and plasma without freezing
US7411006B2 (en) * 2000-10-23 2008-08-12 Shanbrom Technologies, Llc Enhanced production of blood clotting factors and fibrin fabric

Also Published As

Publication number Publication date
US3682881A (en) 1972-08-08
CA962591A (en) 1975-02-11

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee