AU2002317071B2 - Antimicrobial peptides - Google Patents

Antimicrobial peptides Download PDF

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Publication number
AU2002317071B2
AU2002317071B2 AU2002317071A AU2002317071A AU2002317071B2 AU 2002317071 B2 AU2002317071 B2 AU 2002317071B2 AU 2002317071 A AU2002317071 A AU 2002317071A AU 2002317071 A AU2002317071 A AU 2002317071A AU 2002317071 B2 AU2002317071 B2 AU 2002317071B2
Authority
AU
Australia
Prior art keywords
seq
amino acid
peptide
sequence
group
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.)
Ceased
Application number
AU2002317071A
Other languages
English (en)
Other versions
AU2002317071A1 (en
Inventor
Charles M. Deber
Li-Ping Lui
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.)
Hospital for Sick Children
Original Assignee
Hospital for Sick Children
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 Hospital for Sick Children filed Critical Hospital for Sick Children
Publication of AU2002317071A1 publication Critical patent/AU2002317071A1/en
Application granted granted Critical
Publication of AU2002317071B2 publication Critical patent/AU2002317071B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K7/00—Peptides having 5 to 20 amino acids in a fully defined sequence; Derivatives thereof
    • C07K7/04—Linear peptides containing only normal peptide links
    • C07K7/08—Linear peptides containing only normal peptide links having 12 to 20 amino acids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • A61K38/04—Peptides having up to 20 amino acids in a fully defined sequence; Derivatives thereof
    • A61K38/08—Peptides having 5 to 11 amino acids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • A61K38/04—Peptides having up to 20 amino acids in a fully defined sequence; Derivatives thereof
    • A61K38/10—Peptides having 12 to 20 amino acids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • 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
    • 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
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/10—Antimycotics
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/001—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof by chemical synthesis
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/46—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates
    • C07K14/47—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals
    • C07K14/4701—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals not used
    • C07K14/4723—Cationic antimicrobial peptides, e.g. defensins
    • 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

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)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Molecular Biology (AREA)
  • Genetics & Genomics (AREA)
  • Epidemiology (AREA)
  • Immunology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oncology (AREA)
  • Communicable Diseases (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Zoology (AREA)
  • Toxicology (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Peptides Or Proteins (AREA)
AU2002317071A 2001-06-22 2002-06-21 Antimicrobial peptides Ceased AU2002317071B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US29972601P 2001-06-22 2001-06-22
US60/299,726 2001-06-22
PCT/CA2002/000936 WO2003000277A2 (en) 2001-06-22 2002-06-21 Antimicrobial peptides

Publications (2)

Publication Number Publication Date
AU2002317071A1 AU2002317071A1 (en) 2003-06-19
AU2002317071B2 true AU2002317071B2 (en) 2008-01-31

Family

ID=23156022

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002317071A Ceased AU2002317071B2 (en) 2001-06-22 2002-06-21 Antimicrobial peptides

Country Status (9)

Country Link
US (2) US20040235745A1 (enExample)
EP (1) EP1401478A2 (enExample)
JP (1) JP2004534084A (enExample)
CN (1) CN1516598A (enExample)
AU (1) AU2002317071B2 (enExample)
CA (1) CA2451310C (enExample)
IL (1) IL159274A0 (enExample)
WO (1) WO2003000277A2 (enExample)
ZA (1) ZA200309580B (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL161121A0 (en) * 2001-10-03 2004-08-31 Harvard College Copolymers for suppression of autoimmune diseases, and methods of use
US7674771B2 (en) * 2003-10-29 2010-03-09 Toagosei Co., Ltd Antimicrobial peptides and utilization of the same
US7655221B2 (en) 2004-05-07 2010-02-02 Peptimmune, Inc. Methods of treating disease with random copolymers
GB0818074D0 (en) * 2008-10-02 2008-11-05 Lytix Biopharma As Treatment of biofilms
US8303962B2 (en) * 2009-01-06 2012-11-06 C3 Jian, Inc. Antibacterial and antifungal peptides
US20120135917A1 (en) * 2009-06-16 2012-05-31 Eisaku Yoshihara Anti-Gram Negative Bacteria Agent
CN103221383B (zh) * 2010-08-27 2016-04-20 株式会社新药 促进人源性抗菌肽分泌的新化合物、其制备方法以及含有其作为活性成分的组合物
WO2013124436A1 (en) * 2012-02-23 2013-08-29 University Of East London Synthetic anti-microbial peptides with a minority of cationic and a majority hydrophobic side chains
US10507227B2 (en) * 2014-04-15 2019-12-17 The Hospital For Sick Children Cationic antimicrobial peptides
IT202000006481A1 (it) * 2020-03-27 2021-09-27 Sanidrink S R L Condotti tubolari antimicrobici

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998007745A2 (en) * 1996-08-21 1998-02-26 Micrologix Biotech, Inc. Compositions and methods for treating infections using analogues of indolicidin

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5994306A (en) * 1995-11-22 1999-11-30 Intrabiotics Pharmaceuticals, Inc. Fine-tuned protegrins
US5714577A (en) * 1996-01-26 1998-02-03 University Of Pittsburgh Antimicrobial peptides
WO1997029765A1 (en) * 1996-02-16 1997-08-21 The Regents Of The University Of California Antimicrobial peptides and methods of use
US6503881B2 (en) * 1996-08-21 2003-01-07 Micrologix Biotech Inc. Compositions and methods for treating infections using cationic peptides alone or in combination with antibiotics
US6043220A (en) * 1997-12-03 2000-03-28 Intrabiotics Pharmaceuticals, Inc. Threonine-containing protegrins
WO1999065506A2 (en) * 1998-06-12 1999-12-23 Micrologix Biotech Inc. Cancer therapy with indolicidin or cationic peptides and their polymer conjugates

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998007745A2 (en) * 1996-08-21 1998-02-26 Micrologix Biotech, Inc. Compositions and methods for treating infections using analogues of indolicidin

Also Published As

Publication number Publication date
WO2003000277A2 (en) 2003-01-03
US20040235745A1 (en) 2004-11-25
ZA200309580B (en) 2004-07-28
JP2004534084A (ja) 2004-11-11
EP1401478A2 (en) 2004-03-31
IL159274A0 (en) 2004-06-01
CA2451310A1 (en) 2003-01-03
US20080234188A1 (en) 2008-09-25
CN1516598A (zh) 2004-07-28
CA2451310C (en) 2014-02-25
WO2003000277A3 (en) 2003-05-01

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Legal Events

Date Code Title Description
DA3 Amendments made section 104

Free format text: THE NATURE OF THE AMENDMENT IS: AMEND THE NAME OF CO INVENTOR FROM LI-PING, LUI TO LUI, LI-PING

FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired