HK1098165A1 - Long acting human erythropoietin fusion protein and method for preparing and purifying the same - Google Patents

Long acting human erythropoietin fusion protein and method for preparing and purifying the same

Info

Publication number
HK1098165A1
HK1098165A1 HK07105675.4A HK07105675A HK1098165A1 HK 1098165 A1 HK1098165 A1 HK 1098165A1 HK 07105675 A HK07105675 A HK 07105675A HK 1098165 A1 HK1098165 A1 HK 1098165A1
Authority
HK
Hong Kong
Prior art keywords
purifying
preparing
same
fusion protein
long acting
Prior art date
Application number
HK07105675.4A
Inventor
Lau Jim Jin-Wei
Han Weiyue
He Kai
Liu Delin
Yang Liming
Yang Yong
Original Assignee
Dongguan Taili Biotech Co Ltd
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 Dongguan Taili Biotech Co Ltd filed Critical Dongguan Taili Biotech Co Ltd
Publication of HK1098165A1 publication Critical patent/HK1098165A1/en

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
    • C07K14/475—Growth factors; Growth regulators
    • C07K14/505—Erythropoietin [EPO]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P7/00—Drugs for disorders of the blood or the extracellular fluid
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P7/00—Drugs for disorders of the blood or the extracellular fluid
    • A61P7/06—Antianaemics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/31—Fusion polypeptide fusions, other than Fc, for prolonged plasma life, e.g. albumin
HK07105675.4A 2006-04-14 2007-05-29 Long acting human erythropoietin fusion protein and method for preparing and purifying the same HK1098165A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNB2006100722291A CN100436482C (en) 2006-04-14 2006-04-14 Long effective amalgamation protein of erythropoietin of human, preparing and purifying methods

Publications (1)

Publication Number Publication Date
HK1098165A1 true HK1098165A1 (en) 2007-07-13

Family

ID=37483498

Family Applications (1)

Application Number Title Priority Date Filing Date
HK07105675.4A HK1098165A1 (en) 2006-04-14 2007-05-29 Long acting human erythropoietin fusion protein and method for preparing and purifying the same

Country Status (3)

Country Link
CN (1) CN100436482C (en)
HK (1) HK1098165A1 (en)
WO (1) WO2007118423A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101870735B (en) * 2010-06-02 2013-06-12 北京精益泰翔技术发展有限公司 High-glycosylation erythropoietin immune fusion protein
CN105884906B (en) * 2016-05-27 2021-11-19 广州太力生物医药科技有限公司 Purification method of long-acting human erythropoietin fusion protein
CN107937425A (en) * 2017-12-27 2018-04-20 北京四环生物制药有限公司 The production method of long-acting recombinant human erythropoietin
CN114921443B (en) * 2022-05-05 2023-07-07 重庆医科大学 Application of streptococcus pneumoniae endopeptidase O in preparation of antitumor drugs

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5614184A (en) * 1992-07-28 1997-03-25 New England Deaconess Hospital Recombinant human erythropoietin mutants and therapeutic methods employing them
US6187564B1 (en) * 1997-07-10 2001-02-13 Beth Israel Deaconess Medical Center DNA encoding erythropoietin multimers having modified 5′ and 3′ sequences and its use to prepare EPO therapeutics
US7146012B1 (en) * 1997-11-22 2006-12-05 Koninklijke Philips Electronics N.V. Audio processing arrangement with multiple sources
EP1228214A2 (en) * 1999-11-12 2002-08-07 MERCK PATENT GmbH Erythropoietin forms with improved properties
CN1143895C (en) * 2001-02-27 2004-03-31 李欣越 Gene engineering process for preparing died/tried fusion protein of erythrocyte growth factor with improved bioactivity
US6900292B2 (en) * 2001-08-17 2005-05-31 Lee-Hwei K. Sun Fc fusion proteins of human erythropoietin with increased biological activities
KR100467751B1 (en) * 2001-12-03 2005-01-24 씨제이 주식회사 Fusion protein having the enhanced in vivo erythropoietin activity
CN1234731C (en) * 2003-01-30 2006-01-04 旭华（上海）生物研发中心有限公司 Human erythropoietin Fc fusion protein with high bioactivity

Also Published As

Publication number Publication date
CN100436482C (en) 2008-11-26
WO2007118423A1 (en) 2007-10-25
CN1872881A (en) 2006-12-06

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