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DK2144924T3 - Fusionsproteinvaccine - Google Patents

Fusionsproteinvaccine Download PDF

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Publication number
DK2144924T3
DK2144924T3 DK08724181.6T DK08724181T DK2144924T3 DK 2144924 T3 DK2144924 T3 DK 2144924T3 DK 08724181 T DK08724181 T DK 08724181T DK 2144924 T3 DK2144924 T3 DK 2144924T3
Authority
DK
Denmark
Prior art keywords
fusion protein
protein
amino acid
rib
vaccine
Prior art date
Application number
DK08724181.6T
Other languages
English (en)
Inventor
Gunnar Lindahl
Original Assignee
Minervax Aps
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 Minervax Aps filed Critical Minervax Aps
Application granted granted Critical
Publication of DK2144924T3 publication Critical patent/DK2144924T3/da

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Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K14/00Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/195Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria
    • C07K14/315Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria from Streptococcus (G), e.g. Enterococci
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K39/02Bacterial antigens
    • A61K39/09Lactobacillales, e.g. aerococcus, enterococcus, lactobacillus, lactococcus, streptococcus
    • A61K39/092Streptococcus
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04Antibacterial agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/505Medicinal preparations containing antigens or antibodies comprising antibodies
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/555Medicinal preparations containing antigens or antibodies characterised by a specific combination antigen/adjuvant
    • A61K2039/55505Inorganic adjuvants
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/555Medicinal preparations containing antigens or antibodies characterised by a specific combination antigen/adjuvant
    • A61K2039/55511Organic adjuvants
    • A61K2039/55566Emulsions, e.g. Freund's adjuvant, MF59
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/60Medicinal preparations containing antigens or antibodies characteristics by the carrier linked to the antigen
    • A61K2039/6087Polysaccharides; Lipopolysaccharides [LPS]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oncology (AREA)
  • Communicable Diseases (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Immunology (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Epidemiology (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Peptides Or Proteins (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Claims (12)

1. Fusionsprotein, der omfatter mindst to aminosyresekvenser, hvor de to aminosyresekvenser består af en første aminosyresekvens med mindst 90 % sekvensidentitet med en aminosyresekvens som vist i SEQ ID NO:2, fusioneret til en anden aminosyresekvens med mindst 90 % sekvensidentitet med en aminosyresekvens som vist i SEQ ID NO:4, hvor fusionsproteinet er i stand til at fremkalde beskyttende immunitet mod gruppe B-Streptococcus.
2. Fusionsprotein ifølge krav 1, hvor den første aminosyresekvens har mindst 95, 96, 97, 98 eller 99 % sekvensidentitet med en aminosyresekvens som vist i SEQ ID NO:2, eller hvor den anden aminosyresekvens har mindst 95, 96, 97, 98 eller 99 % sekvensidentitet med en aminosyresekvens som vist i SEQ ID NO:4.
3. Fusionsprotein ifølge krav 1, hvor fusionsproteinet omfatter en aminosyresekvens med mindst 90 % identitet med den i SEQ ID NO:6 viste aminosyresekvens.
4. Fusionsprotein ifølge krav 3, hvor fusionsproteinet omfatter en aminosyresekvens med mindst 95 % identitet med den i SEQ ID NO:6 viste aminosyresekvens.
5. Fusionsprotein ifølge et hvilket som helst af de foregående krav, hvor fusionsproteinet er modificeret ved glycosylering, amidering, carboxylering eller phosphorylering.
6. Vaccine, der omfatter en farmaceutisk effektiv mængde af et fusionsprotein ifølge et hvilket som helst af kravene 1-5, hvor vaccinepræparatet er i stand til at fremkalde beskyttende immunitet mod gruppe B-Streptococcus, idet det omfatter en farmaceutisk effektiv bærer.
7. Vaccine ifølge krav 6, som yderligere omfatter en adjuvans.
8. Vaccine ifølge et hvilket som helst af kravene 6-7, hvor fusionsproteinet er konjugeret til et polysaccharid til dannelse af en konjugeret vaccine.
9. Nukleotidsekvens, der mindst omfatter nukleotidsekvensen SEQ ID NO:1, som er koblet til SEQ ID NO:3, eller den i SEQ ID NO:5 viste nukleotidsekvens.
10. Nukleotidsekvens ifølge krav 9, hvor SEQ ID NO:1 og 3 er kemisk forbundet, konjugeret eller tværbundet.
11. Vektor, der omfatter nukleotidsekvensen ifølge krav 9-10.
12. Værtscelle, der omfatter vektoren ifølge krav 11.
DK08724181.6T 2007-04-16 2008-04-14 Fusionsproteinvaccine DK2144924T3 (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE0700919 2007-04-16
US94047307P 2007-05-29 2007-05-29
PCT/SE2008/000270 WO2008127179A1 (en) 2007-04-16 2008-04-14 Fusion protein vaccine

Publications (1)

Publication Number Publication Date
DK2144924T3 true DK2144924T3 (da) 2016-08-22

Family

ID=39864173

Family Applications (1)

Application Number Title Priority Date Filing Date
DK08724181.6T DK2144924T3 (da) 2007-04-16 2008-04-14 Fusionsproteinvaccine

Country Status (15)

Country Link
US (1) US8313748B2 (da)
EP (1) EP2144924B1 (da)
CN (1) CN101855238B (da)
CA (1) CA2684494C (da)
CY (1) CY1117896T1 (da)
DK (1) DK2144924T3 (da)
ES (1) ES2586418T3 (da)
HR (1) HRP20160995T1 (da)
HU (1) HUE028253T2 (da)
LT (1) LT2144924T (da)
PL (1) PL2144924T3 (da)
PT (1) PT2144924T (da)
RU (1) RU2487890C2 (da)
SI (1) SI2144924T1 (da)
WO (1) WO2008127179A1 (da)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014018904A1 (en) * 2012-07-26 2014-01-30 Genocea Biosciences, Inc. Fused antigen vaccines and compositions against streptococcus pneumoniae
RU2015106791A (ru) 2012-10-03 2016-11-20 Глэксосмитиклайн Байолоджикалз Са Иммуногенные композиции
CN103694323B (zh) * 2013-12-09 2017-01-18 成都欧林生物科技股份有限公司 金黄色葡萄球菌MntC重组蛋白及其制备方法和应用
RU2757426C2 (ru) * 2015-10-21 2021-10-15 МинерваКС Апс Иммунногенный слитый белок
US10888610B2 (en) * 2015-12-30 2021-01-12 Minerv Ax Aps Immunogenic complex for eliciting protective immunity against group b streptococcus
WO2018229708A1 (en) 2017-06-16 2018-12-20 Glaxosmithkline Biologicals Sa Method of treatment
CN114728051A (zh) 2019-11-22 2022-07-08 葛兰素史克生物有限公司 细菌糖糖缀合物疫苗的剂量和施用
WO2021250626A2 (en) 2020-06-12 2021-12-16 Glaxosmithkline Biologicals Sa Dock tag system
WO2021250625A2 (en) 2020-06-12 2021-12-16 Glaxosmithkline Biologicals Sa Gbs ferritin nanoparticles
EP4066854A1 (en) 2021-03-29 2022-10-05 MinervaX Immunogenic fusion protein
CN114437235B (zh) * 2022-01-04 2024-02-09 中国农业科学院哈尔滨兽医研究所(中国动物卫生与流行病学中心哈尔滨分中心) 马链球菌马亚种8种蛋白的重组融合蛋白及其制备方法和应用
CN116478953B (zh) * 2023-06-14 2023-09-12 四川大学华西医院 鲍曼不动杆菌DlaT重组蛋白、制备方法及应用

Family Cites Families (12)

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US4225579A (en) * 1979-02-27 1980-09-30 Israel Kleinberg Means and method for improving defenses against caries
US4496538A (en) 1982-07-06 1985-01-29 Connaught Laboratories, Inc. Haemophilus influenzae b polysaccharide-diphtheria toxoid conjugate vaccine
US4879213A (en) * 1986-12-05 1989-11-07 Scripps Clinic And Research Foundation Synthetic polypeptides and antibodies related to Epstein-Barr virus early antigen-diffuse
WO1994001031A1 (fr) 1992-07-02 1994-01-20 Paul Charvet Appareil de cuisson dans l'huile a chauffage au gaz
DK0625043T3 (da) 1992-09-16 2002-04-22 Univ Tennessee Res Corp Vaccine med rekombinant multivalent M-protein
IL107458A0 (en) * 1992-11-02 1994-02-27 Gen Hospital Corp Conjugate vaccine against group b streptococcus
CN1046291C (zh) 1993-03-19 1999-11-10 G·林达尔 Rib蛋白、其纯化方法、检测试剂盒及药物组合物
US6355255B1 (en) * 1998-12-07 2002-03-12 Regents Of The University Of Minnesota Streptococcal C5a peptidase vaccine
US6426074B1 (en) 1997-03-19 2002-07-30 The Brigham And Women's Hospital Inc. Group B Streptococcus vaccine
GB9808932D0 (en) 1998-04-27 1998-06-24 Chiron Spa Polyepitope carrier protein
NZ541969A (en) * 2003-03-13 2008-01-31 Glaxosmithkline Biolog Sa Purifying pneumolysin from Streptococcus pneumoniae in a single chromatographic step by binding it to a hydrophobic interaction column in the presence of detergent and high salt
WO2005028618A2 (en) * 2003-09-15 2005-03-31 Chiron Corporation Immunogenic compositions for streptococcus agalactiae

Also Published As

Publication number Publication date
RU2009142976A (ru) 2011-05-27
CA2684494C (en) 2016-07-05
SI2144924T1 (sl) 2016-12-30
CN101855238A (zh) 2010-10-06
LT2144924T (lt) 2016-10-10
ES2586418T3 (es) 2016-10-14
EP2144924B1 (en) 2016-05-11
PL2144924T3 (pl) 2017-06-30
CN101855238B (zh) 2014-09-17
CA2684494A1 (en) 2008-10-23
PT2144924T (pt) 2016-08-17
HUE028253T2 (en) 2017-02-28
HRP20160995T1 (hr) 2016-10-21
CY1117896T1 (el) 2017-05-17
WO2008127179A8 (en) 2009-07-23
WO2008127179A1 (en) 2008-10-23
US20100062015A1 (en) 2010-03-11
EP2144924A4 (en) 2010-08-25
RU2487890C2 (ru) 2013-07-20
EP2144924A1 (en) 2010-01-20
US8313748B2 (en) 2012-11-20

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