ES423697A1 - Haptoglobin in aqueous solution and process for tits preparation - Google Patents

Haptoglobin in aqueous solution and process for tits preparation

Info

Publication number
ES423697A1
ES423697A1 ES423697A ES423697A ES423697A1 ES 423697 A1 ES423697 A1 ES 423697A1 ES 423697 A ES423697 A ES 423697A ES 423697 A ES423697 A ES 423697A ES 423697 A1 ES423697 A1 ES 423697A1
Authority
ES
Spain
Prior art keywords
haptoglobin
tits
preparation
aqueous solution
ammonium sulphate
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
ES423697A
Other languages
Spanish (es)
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.)
Mitsubishi Tanabe Pharma Corp
Original Assignee
Green Cross Corp Japan
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 JP12860573A external-priority patent/JPS5337406B2/ja
Priority claimed from JP12860673A external-priority patent/JPS5322139B2/ja
Application filed by Green Cross Corp Japan filed Critical Green Cross Corp Japan
Publication of ES423697A1 publication Critical patent/ES423697A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C07K14/46—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates
    • C07K14/47—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals

Abstract

To prepare purified human serum haptoglobin, aqueous solutions of alpha - and beta -globulin fractions from human blood plasma are subjected to ammonium sulphate fractionation. The precipitates which separate out at ammonium sulphate concentrations of 30 to 40 % are collected and dissolved in water and contacted with an anion exchanger, whereupon the haptoglobin is chemically bound thereto. To obtain the pure haptoglobin, it is eluted from the ion exchanger. The haptoglobin is suitable for preventing or treating haemolytic kidney disorders.
ES423697A 1973-11-15 1974-02-27 Haptoglobin in aqueous solution and process for tits preparation Expired ES423697A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP12860573A JPS5337406B2 (en) 1973-11-15 1973-11-15
JP12860673A JPS5322139B2 (en) 1973-11-15 1973-11-15

Publications (1)

Publication Number Publication Date
ES423697A1 true ES423697A1 (en) 1976-04-16

Family

ID=26464211

Family Applications (1)

Application Number Title Priority Date Filing Date
ES423697A Expired ES423697A1 (en) 1973-11-15 1974-02-27 Haptoglobin in aqueous solution and process for tits preparation

Country Status (5)

Country Link
CH (1) CH608190A5 (en)
DE (1) DE2409650C3 (en)
ES (1) ES423697A1 (en)
FR (1) FR2251314B1 (en)
GB (1) GB1426039A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52128205A (en) * 1976-04-16 1977-10-27 Green Cross Corp:The Prophylactic and therapeutic drugs for cerebro-vascular contraction
GB0423196D0 (en) 2004-10-19 2004-11-24 Nat Blood Authority Method
US9534029B2 (en) * 2012-10-03 2017-01-03 Csl Behring Ag Method of purifying proteins
SG11201501921SA (en) * 2012-10-03 2015-04-29 Csl Behring Llc A method of purifying proteins

Also Published As

Publication number Publication date
FR2251314B1 (en) 1978-07-07
FR2251314A1 (en) 1975-06-13
CH608190A5 (en) 1978-12-29
DE2409650C3 (en) 1979-11-08
DE2409650A1 (en) 1975-05-28
GB1426039A (en) 1976-02-25
DE2409650B2 (en) 1979-03-22

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