CA2705716C - Novel rubella e1 envelope protein variants and their use in the detection of anti-rubella antibodies - Google Patents

Novel rubella e1 envelope protein variants and their use in the detection of anti-rubella antibodies Download PDF

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Publication number
CA2705716C
CA2705716C CA2705716A CA2705716A CA2705716C CA 2705716 C CA2705716 C CA 2705716C CA 2705716 A CA2705716 A CA 2705716A CA 2705716 A CA2705716 A CA 2705716A CA 2705716 C CA2705716 C CA 2705716C
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Canada
Prior art keywords
rubella
antigen
cys
disulfide
protein
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Active
Application number
CA2705716A
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English (en)
French (fr)
Other versions
CA2705716A1 (en
Inventor
Christian Scholz
Ralf Bollhagen
Alfred Engel
Elke Faatz
Peter Schaarschmidt
Barbara Upmeier
Toralf Zarnt
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F Hoffmann La Roche AG
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F Hoffmann La Roche AG
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Publication date
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Publication of CA2705716A1 publication Critical patent/CA2705716A1/en
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Publication of CA2705716C publication Critical patent/CA2705716C/en
Active legal-status Critical Current
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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/569—Immunoassay; Biospecific binding assay; Materials therefor for microorganisms, e.g. protozoa, bacteria, viruses
    • G01N33/56983—Viruses
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/005—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from viruses
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/35—Fusion polypeptide containing a fusion for enhanced stability/folding during expression, e.g. fusions with chaperones or thioredoxin
    • 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
    • C12N2770/00—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssRNA viruses positive-sense
    • C12N2770/00011—Details
    • C12N2770/36011—Togaviridae
    • C12N2770/36211—Rubivirus, e.g. rubella virus
    • C12N2770/36222—New viral proteins or individual genes, new structural or functional aspects of known viral proteins or genes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
    • G01N2333/005—Assays involving biological materials from specific organisms or of a specific nature from viruses
    • G01N2333/08—RNA viruses
    • G01N2333/18—Togaviridae; Flaviviridae
    • G01N2333/19—Rubella virus
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2469/00—Immunoassays for the detection of microorganisms
    • G01N2469/20—Detection of antibodies in sample from host which are directed against antigens from microorganisms
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Virology (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Biochemistry (AREA)
  • Hematology (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Organic Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Cell Biology (AREA)
  • Biotechnology (AREA)
  • General Physics & Mathematics (AREA)
  • Microbiology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Peptides Or Proteins (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
CA2705716A 2007-12-13 2008-12-11 Novel rubella e1 envelope protein variants and their use in the detection of anti-rubella antibodies Active CA2705716C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP07024190.6 2007-12-13
EP07024190 2007-12-13
PCT/EP2008/010532 WO2009074318A2 (en) 2007-12-13 2008-12-11 Novel rubella e1 envelope protein variants and their use in the detection of anti-rubella antibodies

Publications (2)

Publication Number Publication Date
CA2705716A1 CA2705716A1 (en) 2009-06-18
CA2705716C true CA2705716C (en) 2013-03-19

Family

ID=40671057

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2705716A Active CA2705716C (en) 2007-12-13 2008-12-11 Novel rubella e1 envelope protein variants and their use in the detection of anti-rubella antibodies

Country Status (7)

Country Link
US (1) US8551696B2 (https=)
EP (1) EP2222694B1 (https=)
JP (1) JP5461423B2 (https=)
CN (1) CN101939330B (https=)
CA (1) CA2705716C (https=)
ES (1) ES2450998T3 (https=)
WO (1) WO2009074318A2 (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2706115A1 (en) 2012-09-06 2014-03-12 Roche Diagnostics GmbH Chaperone-chaperone fusion polypeptides for reduction of interference and stabilization of immunoassays
US9725511B2 (en) 2012-11-08 2017-08-08 Hoffmann-La Roche Inc. Anti-HER3/HER4 antibodies binding to the beta-hairpin of HER3 and the beta-hairpin of HER4
MX2016014862A (es) * 2014-05-14 2017-02-27 Hoffmann La Roche Her3 / her2 anticuerpos biespecificos que se unen a la horquilla beta de her3 y al dominio ii de her2.
MX2018003850A (es) * 2015-09-30 2018-06-15 Boehringer Ingelheim Vetmedica Gmbh Moleculas de transporte de antigeno modular mejoradas y sus usos en animales.
KR102943992B1 (ko) * 2015-12-15 2026-03-25 에프. 호프만-라 로슈 아게 트랜스글루타미나제 인식 부위를 갖는 fkbp 도메인
US12436148B2 (en) * 2018-07-02 2025-10-07 Siemens Healthcare Diagnostics Inc. Direct immunoassay measurement of autoantibodies
DE102019004812B4 (de) 2019-07-10 2021-03-18 Institut Virion-Serion GmbH Würzburg Rubella Virus Spike Konstrukt
CN115197941A (zh) * 2021-04-08 2022-10-18 中国科学院分子细胞科学卓越创新中心 具有分子伴侣功能的rna及其应用

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU736670B2 (en) 1996-09-26 2001-08-02 Medical Research Council Chaperone fragments
CN100457914C (zh) * 1999-04-15 2009-02-04 荷兰克鲁塞尔公司 用编码腺病毒e1蛋白的序列在人体细胞中生产重组蛋白
EP1103610A1 (en) * 1999-11-26 2001-05-30 Introgene B.V. Production of vaccines from immortalised mammalian cell lines
DK1402015T3 (da) 2001-06-22 2011-12-05 Hoffmann La Roche Opløseligt kompleks omfattende et retroviralt overfladeglycoprotein og FkpA eller SlyD
CA2562738C (en) * 2005-10-26 2011-07-12 F. Hoffmann-La Roche Ag Soluble rubella e1 envelope antigens
EP1780282B1 (en) * 2005-10-26 2010-12-08 Roche Diagnostics GmbH Recombinant expression of Rubella E1 envelope protein variants as chaperone fusion-proteins, and their use in the detection of anti-Rubella antibodies

Also Published As

Publication number Publication date
CN101939330A (zh) 2011-01-05
HK1148026A1 (en) 2011-08-26
EP2222694B1 (en) 2014-01-15
JP5461423B2 (ja) 2014-04-02
WO2009074318A2 (en) 2009-06-18
CA2705716A1 (en) 2009-06-18
WO2009074318A3 (en) 2009-07-30
EP2222694A2 (en) 2010-09-01
ES2450998T3 (es) 2014-03-26
JP2011505811A (ja) 2011-03-03
US20110059552A1 (en) 2011-03-10
CN101939330B (zh) 2014-06-04
US8551696B2 (en) 2013-10-08

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