AU2012245904B2 - Compositions relating to a mutant Clostridium difficile toxin and methods thereof - Google Patents

Compositions relating to a mutant Clostridium difficile toxin and methods thereof Download PDF

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Publication number
AU2012245904B2
AU2012245904B2 AU2012245904A AU2012245904A AU2012245904B2 AU 2012245904 B2 AU2012245904 B2 AU 2012245904B2 AU 2012245904 A AU2012245904 A AU 2012245904A AU 2012245904 A AU2012245904 A AU 2012245904A AU 2012245904 B2 AU2012245904 B2 AU 2012245904B2
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Australia
Prior art keywords
seq
amino acid
mutant
acid sequence
toxin
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AU2012245904A1 (en
Inventor
Annaliesa Sybil Anderson
Robert G. K. Donald
Michael James Flint
Kathrin Ute Jansen
Narender K. Kalyan
Terri L. MININNI
Justin Keith Moran
Mark E. Ruppen
Maninder K. Sidhu
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Wyeth LLC
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Wyeth LLC
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Priority to AU2016202903A priority Critical patent/AU2016202903B2/en
Priority to AU2017261465A priority patent/AU2017261465B2/en
Priority to AU2018201296A priority patent/AU2018201296A1/en
Priority to AU2019246878A priority patent/AU2019246878B2/en
Priority to AU2020230248A priority patent/AU2020230248B2/en
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    • 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
    • C07K14/33—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria from Clostridium (G)
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K39/02—Bacterial antigens
    • A61K39/08—Clostridium, e.g. Clostridium tetani
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K39/02—Bacterial antigens
    • A61K39/085—Staphylococcus
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K39/395—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
    • A61K39/40—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum bacterial
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A61P37/02—Immunomodulators
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A61P37/02—Immunomodulators
    • A61P37/04—Immunostimulants
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/12—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from bacteria
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/12—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from bacteria
    • C07K16/1267—Gram-positive bacteria
    • C07K16/1282—Clostridium (G)
    • 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
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/74—Vectors or expression systems specially adapted for prokaryotic hosts other than E. coli, e.g. Lactobacillus, Micromonospora
    • 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
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/10—Transferases (2.)
    • C12N9/1048—Glycosyltransferases (2.4)
    • C12N9/1051—Hexosyltransferases (2.4.1)
    • 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
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/99—Enzyme inactivation by chemical treatment
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/30—Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/33—Crossreactivity, e.g. for species or epitope, or lack of said crossreactivity
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/70—Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/76—Antagonist effect on antigen, e.g. neutralization or inhibition of binding
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/90—Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/92—Affinity (KD), association rate (Ka), dissociation rate (Kd) or EC50 value

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Immunology (AREA)
  • Microbiology (AREA)
  • Biophysics (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • General Chemical & Material Sciences (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Epidemiology (AREA)
  • Mycology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Plant Pathology (AREA)
  • Oncology (AREA)
  • Communicable Diseases (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Peptides Or Proteins (AREA)
  • Medicinal Preparation (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
AU2012245904A 2011-04-22 2012-04-20 Compositions relating to a mutant Clostridium difficile toxin and methods thereof Active AU2012245904B2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AU2016202903A AU2016202903B2 (en) 2011-04-22 2016-05-05 Compositions relating to a mutant Clostridium difficile toxin and methods thereof
AU2017261465A AU2017261465B2 (en) 2011-04-22 2017-11-13 Compositions relating to a mutant Clostridium difficile toxin and methods thereof
AU2018201296A AU2018201296A1 (en) 2011-04-22 2018-02-22 Compositions relating to a mutant Clostridium difficile toxin and methods thereof
AU2019246878A AU2019246878B2 (en) 2011-04-22 2019-10-11 Compositions relating to a mutant Clostridium difficile toxin and methods thereof
AU2020230248A AU2020230248B2 (en) 2011-04-22 2020-09-08 Compositions relating to a mutant Clostridium difficile toxin and methods thereof

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201161478474P 2011-04-22 2011-04-22
US61/478,474 2011-04-22
US201161478899P 2011-04-25 2011-04-25
US61/478,899 2011-04-25
PCT/IB2012/051999 WO2012143902A1 (en) 2011-04-22 2012-04-20 Compositions relating to a mutant clostridium difficile toxin and methods thereof

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU2016202903A Division AU2016202903B2 (en) 2011-04-22 2016-05-05 Compositions relating to a mutant Clostridium difficile toxin and methods thereof

Publications (2)

Publication Number Publication Date
AU2012245904A1 AU2012245904A1 (en) 2013-10-17
AU2012245904B2 true AU2012245904B2 (en) 2016-04-21

Family

ID=46085103

Family Applications (6)

Application Number Title Priority Date Filing Date
AU2012245904A Active AU2012245904B2 (en) 2011-04-22 2012-04-20 Compositions relating to a mutant Clostridium difficile toxin and methods thereof
AU2016202903A Active AU2016202903B2 (en) 2011-04-22 2016-05-05 Compositions relating to a mutant Clostridium difficile toxin and methods thereof
AU2017261465A Active AU2017261465B2 (en) 2011-04-22 2017-11-13 Compositions relating to a mutant Clostridium difficile toxin and methods thereof
AU2018201296A Abandoned AU2018201296A1 (en) 2011-04-22 2018-02-22 Compositions relating to a mutant Clostridium difficile toxin and methods thereof
AU2019246878A Active AU2019246878B2 (en) 2011-04-22 2019-10-11 Compositions relating to a mutant Clostridium difficile toxin and methods thereof
AU2020230248A Active AU2020230248B2 (en) 2011-04-22 2020-09-08 Compositions relating to a mutant Clostridium difficile toxin and methods thereof

Family Applications After (5)

Application Number Title Priority Date Filing Date
AU2016202903A Active AU2016202903B2 (en) 2011-04-22 2016-05-05 Compositions relating to a mutant Clostridium difficile toxin and methods thereof
AU2017261465A Active AU2017261465B2 (en) 2011-04-22 2017-11-13 Compositions relating to a mutant Clostridium difficile toxin and methods thereof
AU2018201296A Abandoned AU2018201296A1 (en) 2011-04-22 2018-02-22 Compositions relating to a mutant Clostridium difficile toxin and methods thereof
AU2019246878A Active AU2019246878B2 (en) 2011-04-22 2019-10-11 Compositions relating to a mutant Clostridium difficile toxin and methods thereof
AU2020230248A Active AU2020230248B2 (en) 2011-04-22 2020-09-08 Compositions relating to a mutant Clostridium difficile toxin and methods thereof

Country Status (30)

Country Link
US (13) US8481692B2 (enExample)
EP (4) EP4365196A3 (enExample)
JP (8) JP5917682B2 (enExample)
KR (1) KR101667837B1 (enExample)
CN (3) CN107022532B (enExample)
AR (1) AR086199A1 (enExample)
AU (6) AU2012245904B2 (enExample)
BR (2) BR112013027229B1 (enExample)
CA (1) CA2832712C (enExample)
CO (1) CO6801643A2 (enExample)
DK (2) DK3549949T5 (enExample)
ES (3) ES2742823T3 (enExample)
FI (1) FI3549949T3 (enExample)
HR (2) HRP20231631T1 (enExample)
HU (2) HUE065594T2 (enExample)
IL (8) IL270779B2 (enExample)
MX (3) MX391236B (enExample)
MY (2) MY168205A (enExample)
NZ (1) NZ616035A (enExample)
PE (2) PE20181334A1 (enExample)
PH (1) PH12013502178B1 (enExample)
PL (3) PL3505531T3 (enExample)
PT (2) PT3549949T (enExample)
RU (2) RU2754446C2 (enExample)
SA (3) SA112330472B1 (enExample)
SG (3) SG10201602668VA (enExample)
SI (3) SI3549949T1 (enExample)
TW (6) TWI701257B (enExample)
WO (1) WO2012143902A1 (enExample)
ZA (1) ZA201307818B (enExample)

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WO2020231859A1 (en) * 2019-05-10 2020-11-19 The Board Of Regents Of The University Of Oklahoma Clostridioides difficile tcdb variants, vaccines and methods of use
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