CA2528053C - Phl p 5a derivatives having reduced allergenicity and retained t-cell reactivity - Google Patents

Phl p 5a derivatives having reduced allergenicity and retained t-cell reactivity Download PDF

Info

Publication number
CA2528053C
CA2528053C CA2528053A CA2528053A CA2528053C CA 2528053 C CA2528053 C CA 2528053C CA 2528053 A CA2528053 A CA 2528053A CA 2528053 A CA2528053 A CA 2528053A CA 2528053 C CA2528053 C CA 2528053C
Authority
CA
Canada
Prior art keywords
ala
variant
allergen
phi
lys
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 - Fee Related
Application number
CA2528053A
Other languages
English (en)
French (fr)
Other versions
CA2528053A1 (en
Inventor
Martin Wald
Oliver Cromwell
Andreas Nandy
Helga Kahlert
Bernhard Weber
Helmut Fiebig
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.)
Merck Patent GmbH
Original Assignee
Merck Patent GmbH
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 Merck Patent GmbH filed Critical Merck Patent GmbH
Publication of CA2528053A1 publication Critical patent/CA2528053A1/en
Application granted granted Critical
Publication of CA2528053C publication Critical patent/CA2528053C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K14/00Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/415Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from plants
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K39/35Allergens
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • A61P37/02Immunomodulators
    • A61P37/04Immunostimulants
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • A61P37/08Antiallergic agents
    • 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
    • A61K2039/55561CpG containing adjuvants; Oligonucleotide containing adjuvants

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Botany (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Epidemiology (AREA)
  • Pulmonology (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Saccharide Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
CA2528053A 2003-06-04 2004-05-06 Phl p 5a derivatives having reduced allergenicity and retained t-cell reactivity Expired - Fee Related CA2528053C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10325508 2003-06-04
DE10325508.7 2003-06-04
PCT/EP2004/004848 WO2004108758A1 (de) 2003-06-04 2004-05-06 Phl p 5a-derivate mit reduzierter allergenität und erhaltener t-zellreaktivität

Publications (2)

Publication Number Publication Date
CA2528053A1 CA2528053A1 (en) 2004-12-16
CA2528053C true CA2528053C (en) 2014-08-12

Family

ID=33494849

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2528053A Expired - Fee Related CA2528053C (en) 2003-06-04 2004-05-06 Phl p 5a derivatives having reduced allergenicity and retained t-cell reactivity

Country Status (13)

Country Link
US (3) US8628946B2 (enExample)
EP (3) EP2272863B1 (enExample)
JP (2) JP4782671B2 (enExample)
CN (1) CN1798763B (enExample)
AT (1) ATE513848T1 (enExample)
AU (1) AU2004245184B2 (enExample)
BR (1) BRPI0410908A (enExample)
CA (1) CA2528053C (enExample)
ES (3) ES2434720T3 (enExample)
PL (2) PL2272863T3 (enExample)
PT (3) PT2287180E (enExample)
RU (1) RU2368620C2 (enExample)
WO (1) WO2004108758A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPR779201A0 (en) 2001-09-20 2001-10-11 University Of Melbourne, The Immunotherapeutic and immunoprophylactic reagents
PT2287180E (pt) * 2003-06-04 2013-10-31 Merck Patent Gmbh Derivados de lol p 5 com alergenicidade reduzida e reatividade mantida com as células t
AT503690A1 (de) * 2006-06-09 2007-12-15 Biomay Ag Hypoallergene moleküle
US9975932B2 (en) 2010-01-14 2018-05-22 Merck Patent Gmbh Variants of group 5 allergens of the true grasses having reduced allergeneity due to mutagenesis of proline residues
KR20240055084A (ko) 2021-09-13 2024-04-26 라이프 테크놀로지스 코포레이션 유전자 편집 도구

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5736362A (en) * 1990-10-26 1998-04-07 The University Of Melbourne Ryegrass pollen allergen
DE19713001A1 (de) 1997-03-27 1998-10-01 Merck Patent Gmbh Graminaenpollenallergenmutanten zur spezifischen Immuntherapie, deren Herstellung und Verwendung
DE19918682A1 (de) 1999-04-23 2000-10-26 Merck Patent Gmbh DNA-Sequenz und rekombinante Herstellung eines Graminaen-Allergens
IT1318692B1 (it) 2000-09-12 2003-08-27 Consiglio Nazionale Ricerche Varianti di proteine allergeniche di phleum pratense.
DE60136653D1 (de) * 2000-11-16 2009-01-02 Alk Abello As Mutante allergene
AUPR779201A0 (en) * 2001-09-20 2001-10-11 University Of Melbourne, The Immunotherapeutic and immunoprophylactic reagents
PT2287180E (pt) * 2003-06-04 2013-10-31 Merck Patent Gmbh Derivados de lol p 5 com alergenicidade reduzida e reatividade mantida com as células t

Also Published As

Publication number Publication date
JP2007536893A (ja) 2007-12-20
ES2434720T3 (es) 2013-12-17
PL2287180T3 (pl) 2013-12-31
JP4782671B2 (ja) 2011-09-28
EP2272863A1 (de) 2011-01-12
CA2528053A1 (en) 2004-12-16
ES2397778T3 (es) 2013-03-11
PT2272863E (pt) 2013-01-30
AU2004245184A1 (en) 2004-12-16
WO2004108758A1 (de) 2004-12-16
AU2004245184B2 (en) 2011-03-24
PL2272863T3 (pl) 2013-03-29
EP2287180A1 (de) 2011-02-23
US20160207967A1 (en) 2016-07-21
US8628946B2 (en) 2014-01-14
US20140255434A1 (en) 2014-09-11
ES2367633T3 (es) 2011-11-07
RU2005141524A (ru) 2006-09-10
JP2011041566A (ja) 2011-03-03
PT1629006E (pt) 2011-09-28
EP2287180B9 (de) 2013-11-06
EP1629006B1 (de) 2011-06-22
BRPI0410908A (pt) 2006-06-27
EP1629006A1 (de) 2006-03-01
JP5363441B2 (ja) 2013-12-11
CN1798763B (zh) 2010-05-26
US20100158955A1 (en) 2010-06-24
PT2287180E (pt) 2013-10-31
EP2287180B1 (de) 2013-08-07
RU2368620C2 (ru) 2009-09-27
ATE513848T1 (de) 2011-07-15
US9522938B2 (en) 2016-12-20
EP2272863B1 (de) 2012-10-31
CN1798763A (zh) 2006-07-05

Similar Documents

Publication Publication Date Title
US9789178B2 (en) DNA sequence, and recombinant preparation of the grass pollen allergen Lol p 4
US20160207967A1 (en) Phl p 5a derivatives having reduced allergeneity and retained t-cell reactivity
CA2370393C (en) Dna sequence, and recombinant production of a gramineae allergen
US8263090B2 (en) Variants of group 1 allergens from Poaceae having reduced allergenicity and maintained T-cell reactivity
US20170246317A1 (en) Dna sequence, and recombinant preparation of group 4 major allergens from cereals
CA2495825C (en) Variants of the major allergen phl p 1 from timothy grass
JP2006510346A (ja) 組換え方法による花粉アレルゲンPhlp4のDNA配列および製造
AU2013204574B2 (en) DNA-sequence and recombinant production of group 4 major allergens from cereals
AU2011202726B2 (en) DNA-sequence and recombinant production of group 4 major allergens from cereals

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20190506