EP2024497A4 - Liga and ligb proteins (leptospiral ig-like (lig) domains) for vaccination and diagnosis - Google Patents

Liga and ligb proteins (leptospiral ig-like (lig) domains) for vaccination and diagnosis

Info

Publication number
EP2024497A4
EP2024497A4 EP06828120A EP06828120A EP2024497A4 EP 2024497 A4 EP2024497 A4 EP 2024497A4 EP 06828120 A EP06828120 A EP 06828120A EP 06828120 A EP06828120 A EP 06828120A EP 2024497 A4 EP2024497 A4 EP 2024497A4
Authority
EP
European Patent Office
Prior art keywords
ligb
leptospiral
liga
lig
vaccination
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.)
Withdrawn
Application number
EP06828120A
Other languages
German (de)
French (fr)
Other versions
EP2024497A2 (en
Inventor
Marco Alberto Medeiros
Reis Mitemayer Galvao Dos
Silva Everton Fagonde Da
Alan John Alexander Mcbride
Julio Henrique Rosa Croda
Joao Gabriel Rosa Ramos
Odir Antonio Dellagostin
Flavia Weykamp Cruz Mcbride
Albert Icksang Ko
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.)
Fundacao Oswaldo Cruz
Cornell Research Foundation Inc
Original Assignee
Fundacao Oswaldo Cruz
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 Fundacao Oswaldo Cruz filed Critical Fundacao Oswaldo Cruz
Publication of EP2024497A2 publication Critical patent/EP2024497A2/en
Publication of EP2024497A4 publication Critical patent/EP2024497A4/en
Withdrawn legal-status Critical Current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
    • C07K14/195—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria
    • C07K14/20—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria from Spirochaetales (O), e.g. Treponema, Leptospira
    • 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
    • G01N33/56911—Bacteria
    • 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
    • G01N2333/195—Assays involving biological materials from specific organisms or of a specific nature from bacteria
    • G01N2333/20—Assays involving biological materials from specific organisms or of a specific nature from bacteria from Spirochaetales (O), e.g. Treponema, Leptospira
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Biochemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Hematology (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Urology & Nephrology (AREA)
  • Food Science & Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Cell Biology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biotechnology (AREA)
  • Virology (AREA)
  • Microbiology (AREA)
  • Pathology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
EP06828120A 2005-12-19 2006-12-19 Liga and ligb proteins (leptospiral ig-like (lig) domains) for vaccination and diagnosis Withdrawn EP2024497A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BRPI0505529-6A BRPI0505529A (en) 2005-12-19 2005-12-19 alloy and ligb (leptospiral ig-like (lig) domains) proteins for vaccination and diagnosis
PCT/BR2006/000283 WO2007070996A2 (en) 2005-12-19 2006-12-19 Liga and ligb proteins (leptospiral ig-like (lig) domains) for vaccination and diagnosis

Publications (2)

Publication Number Publication Date
EP2024497A2 EP2024497A2 (en) 2009-02-18
EP2024497A4 true EP2024497A4 (en) 2010-03-17

Family

ID=38189000

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06828120A Withdrawn EP2024497A4 (en) 2005-12-19 2006-12-19 Liga and ligb proteins (leptospiral ig-like (lig) domains) for vaccination and diagnosis

Country Status (4)

Country Link
EP (1) EP2024497A4 (en)
BR (1) BRPI0505529A (en)
CA (1) CA2634214A1 (en)
WO (1) WO2007070996A2 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003098214A1 (en) 2002-05-17 2003-11-27 Fundação Oswaldo Cruz - FIOCRUZ Proteins with repetitive bacterial-ig-like (big) domains present in leptospira species
EP1565080B1 (en) * 2002-10-10 2014-01-15 Cornell Research Foundation, Inc. Novel immunogenic proteins of leptospira

Non-Patent Citations (6)

* Cited by examiner, † Cited by third party
Title
ANONYMOUS: "UNIPROT:O05734", 1 July 1997 (1997-07-01), XP055325287, Retrieved from the Internet <URL:http://ibis.internal.epo.org/exam/dbfetch.jsp?id=UNIPROT:O05734> [retrieved on 20161201] *
DATABASE EMBL [online] 13 February 2002 (2002-02-13), "Sequence 3 from Patent WO0191536.", XP002565996, retrieved from EBI accession no. EMBL:AX358376 Database accession no. AX358376 *
DATABASE EMBL [online] 25 March 2003 (2003-03-25), "Leptospira interrogans serovar copenhageni putative immunoglobulin-like protein A (ligA) gene, complete cds.", retrieved from EBI accession no. EMBL:AY221109 Database accession no. AY221109 *
DATABASE Geneseq [online] 23 March 2001 (2001-03-23), "Yeast NORF gene SAGE tag oligonucleotide SEQ ID NO:870.", XP002565995, retrieved from EBI accession no. GSN:AAF34131 Database accession no. AAF34131 *
PALANIAPPAN R U M ET AL: "Cloning and molecular characterization of an immunogenic LigA protein of Leptospira interrogans", INFECTION AND IMMUNITY, AMERICAN SOCIETY FOR MICROBIOLOGY, US, vol. 70, no. 11, 1 November 2002 (2002-11-01), pages 5924 - 5930, XP002348167, ISSN: 0019-9567, DOI: 10.1128/IAI.70.11.5924-5930.2002 *
See also references of WO2007070996A2 *

Also Published As

Publication number Publication date
CA2634214A1 (en) 2007-06-28
WO2007070996A3 (en) 2007-09-20
WO2007070996A2 (en) 2007-06-28
BRPI0505529A (en) 2007-09-25
EP2024497A2 (en) 2009-02-18

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RIN1 Information on inventor provided before grant (corrected)

Inventor name: DOS REIS, MITEMAYER, GALVAO

Inventor name: MCBRIDE, ALAN, JOHN, ALEXANDER

Inventor name: RAMOS, JOAO, GABRIEL, ROSA

Inventor name: DA SILVA, EVERTON, FAGONDE

Inventor name: KO, ALBERT, ICKSANG

Inventor name: MCBRIDE, FLAVIA, WEYKAMP, CRUZ

Inventor name: DELLAGOSTIN, ODIR, ANTONIO

Inventor name: CRODA, JULIO, HENRIQUE, ROSA

Inventor name: MEDEIROS, MARCO, ALBERTO

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Owner name: FUNDACAO OSWALDO CRUZ - FIOCRUZ

Owner name: CORNELL RESEARCH FOUNDATION, INC.

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