IE31984L - Antibody fraction - Google Patents

Antibody fraction

Info

Publication number
IE31984L
IE31984L IE30868A IE30868A IE31984L IE 31984 L IE31984 L IE 31984L IE 30868 A IE30868 A IE 30868A IE 30868 A IE30868 A IE 30868A IE 31984 L IE31984 L IE 31984L
Authority
IE
Ireland
Prior art keywords
ionic strength
dialysis
march
until
fluid
Prior art date
Application number
IE30868A
Other versions
IE31984B1 (en
Original Assignee
Pouiet Producten N V
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
Priority claimed from NL6704448A external-priority patent/NL6704448A/xx
Priority claimed from NL6800233A external-priority patent/NL6800233A/xx
Application filed by Pouiet Producten N V filed Critical Pouiet Producten N V
Publication of IE31984L publication Critical patent/IE31984L/en
Publication of IE31984B1 publication Critical patent/IE31984B1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/12—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from bacteria
    • C07K16/1203—Gram-negative bacteria
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/06—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies from serum
    • C07K16/065—Purification, fragmentation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/12—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from bacteria
    • C07K16/1203—Gram-negative bacteria
    • C07K16/1228—Enterobacterales (O), e.g. Citrobacter (G), Serratia (G), Proteus (G), Providencia (G), Morganella (G) or Yersinia (G)
    • C07K16/1232—Escherichia (G)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Immunology (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)

Abstract

1,227,142. Separating IgM gamma globulins. POVIET PRODUCTION N.V. 25 March, 1968 [29 March, 1967; 5 Jan., 1968], No. 14317/68. Heading A5B. A so-called IgM gamma globulin fraction is separated from animal or human body fluids (milk, urine, plasma) by dialysis of the fluid against an aqueous medium with a pH of 4-9.5 either until the ionic strength of the fluid is 0.015 to 0.016 when the required fraction precipitates or by dialysing until the ionic strength is greater than 0.016 and diluting with water to the above ionic strength. In the latter case, the dialysis step may be that of electro-dialysis at pH 1.8 to 2.0. The precipitated material may be purified and worked up by conventional methods. It has haemagglutinating activity against colibacillus. [GB1227142A]
IE30868A 1967-03-29 1968-03-19 A process for the isolation of a novel antibody-fraction IE31984B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL6704448A NL6704448A (en) 1967-03-29 1967-03-29
NL6800233A NL6800233A (en) 1968-01-05 1968-01-05

Publications (2)

Publication Number Publication Date
IE31984L true IE31984L (en) 1968-09-29
IE31984B1 IE31984B1 (en) 1973-03-07

Family

ID=26644169

Family Applications (1)

Application Number Title Priority Date Filing Date
IE30868A IE31984B1 (en) 1967-03-29 1968-03-19 A process for the isolation of a novel antibody-fraction

Country Status (6)

Country Link
BE (1) BE712934A (en)
DE (1) DE1767083A1 (en)
DK (1) DK120408B (en)
FR (1) FR1604150A (en)
GB (1) GB1227142A (en)
IE (1) IE31984B1 (en)

Also Published As

Publication number Publication date
DE1767083A1 (en) 1971-08-26
GB1227142A (en) 1971-04-07
BE712934A (en) 1968-09-30
FR1604150A (en) 1971-07-12
IE31984B1 (en) 1973-03-07
DK120408B (en) 1971-05-24

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