NO20160995A1 - Peptides for the inhibition of trypsin and sea lice infestation - Google Patents

Peptides for the inhibition of trypsin and sea lice infestation

Info

Publication number
NO20160995A1
NO20160995A1 NO20160995A NO20160995A NO20160995A1 NO 20160995 A1 NO20160995 A1 NO 20160995A1 NO 20160995 A NO20160995 A NO 20160995A NO 20160995 A NO20160995 A NO 20160995A NO 20160995 A1 NO20160995 A1 NO 20160995A1
Authority
NO
Norway
Prior art keywords
peptides
inhibition
sea lice
trypsin
lice infestation
Prior art date
Application number
NO20160995A
Other languages
Norwegian (no)
Other versions
NO345090B1 (en
Inventor
Scott Mckinley
Original Assignee
Aqua Health As
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 Aqua Health As filed Critical Aqua Health As
Priority to NO20160995A priority Critical patent/NO345090B1/en
Priority to NO20170778A priority patent/NO343723B1/en
Priority to EP20174403.4A priority patent/EP3795589A1/en
Priority to CA3026200A priority patent/CA3026200C/en
Priority to DK17737651.4T priority patent/DK3468988T3/en
Priority to CA3026210A priority patent/CA3026210A1/en
Priority to PCT/NO2017/050151 priority patent/WO2017213520A1/en
Priority to DK17737652.2T priority patent/DK3468989T3/en
Priority to PCT/NO2017/050152 priority patent/WO2017213521A1/en
Priority to EP17737651.4A priority patent/EP3468988B1/en
Priority to EP17737652.2A priority patent/EP3468989B1/en
Publication of NO20160995A1 publication Critical patent/NO20160995A1/en
Priority to CL2018003514A priority patent/CL2018003514A1/en
Priority to CL2018003513A priority patent/CL2018003513A1/en
Priority to DKPA201870818A priority patent/DK180277B1/en
Priority to DKPA201870824A priority patent/DK180659B1/en
Publication of NO345090B1 publication Critical patent/NO345090B1/en

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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • A61K38/005—Enzyme inhibitors
    • 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
    • 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
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P33/00—Antiparasitic agents
    • A61P33/14—Ectoparasiticides, e.g. scabicides
    • 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
    • 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
    • C07K7/06—Linear peptides containing only normal peptide links having 5 to 11 amino acids
    • 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

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)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Epidemiology (AREA)
  • Immunology (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Gastroenterology & Hepatology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)

Abstract

Peptides which inhibit trypsin are described. Also described are pharmaceutical compositions comprising suen peptides, and the use of such peptides and pharmaceutical compositions for the inhibition of sea lice infestation and for the prevention or treatment of infections in salmonids caused by sea lice.Peptides which inhibit trypsin are described. Also described are pharmaceutical compositions comprising suen peptides, and the use of such peptides and pharmaceutical compositions for the inhibition of sea lice infestation and for the prevention or treatment of infections in salmonids caused by sea lice.

NO20160995A 2016-06-10 2016-06-10 Peptides for the inhibition of trypsin and sea lice infestation NO345090B1 (en)

Priority Applications (15)

Application Number Priority Date Filing Date Title
NO20160995A NO345090B1 (en) 2016-06-10 2016-06-10 Peptides for the inhibition of trypsin and sea lice infestation
NO20170778A NO343723B1 (en) 2016-06-10 2017-05-11 Peptides for the inhibition of trypsin and sea lice infestation.
DK17737652.2T DK3468989T3 (en) 2016-06-10 2017-06-09 Peptider til at inhibere trypsin
EP17737651.4A EP3468988B1 (en) 2016-06-10 2017-06-09 Peptides for the inhibition of parasite infection
DK17737651.4T DK3468988T3 (en) 2016-06-10 2017-06-09 PEPTIDES FOR INHIBITING PARASITE INFECTION
CA3026210A CA3026210A1 (en) 2016-06-10 2017-06-09 Peptides for the inhibition of trypsin
PCT/NO2017/050151 WO2017213520A1 (en) 2016-06-10 2017-06-09 Peptides for the inhibition of parasite infection
EP20174403.4A EP3795589A1 (en) 2016-06-10 2017-06-09 Peptides for the inhibition of trypsin
PCT/NO2017/050152 WO2017213521A1 (en) 2016-06-10 2017-06-09 Peptides for the inhibition of trypsin
CA3026200A CA3026200C (en) 2016-06-10 2017-06-09 Peptides for the inhibition of parasite infection
EP17737652.2A EP3468989B1 (en) 2016-06-10 2017-06-09 Peptides for the inhibition of trypsin
CL2018003514A CL2018003514A1 (en) 2016-06-10 2018-12-07 Peptides for the inhibition of infections caused by a parasite.
CL2018003513A CL2018003513A1 (en) 2016-06-10 2018-12-07 Peptides for the inhibition of trypsin.
DKPA201870818A DK180277B1 (en) 2016-06-10 2018-12-17 Peptides for the inhibition of trypsin
DKPA201870824A DK180659B1 (en) 2016-06-10 2018-12-19 Peptides for the inhibition of parasite infection, and pharmaceutical compositions and fish feed compositions comprising such peptides, for the inhibition of parasite infection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20160995A NO345090B1 (en) 2016-06-10 2016-06-10 Peptides for the inhibition of trypsin and sea lice infestation

Publications (2)

Publication Number Publication Date
NO20160995A1 true NO20160995A1 (en) 2017-12-11
NO345090B1 NO345090B1 (en) 2020-09-21

Family

ID=61827438

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20160995A NO345090B1 (en) 2016-06-10 2016-06-10 Peptides for the inhibition of trypsin and sea lice infestation

Country Status (1)

Country Link
NO (1) NO345090B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO20211347A1 (en) * 2021-11-08 2023-05-09 Kapp Det Gode Haap As Peptides for the inhibition of parasite infection

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
IBRAHIM et al; Trypsin inhibition by a peptide hormone: crystal structure of trypsin-vasopressin complex; JMB, vol. 358, 2005, s. 1191-1198, ISSN 0022-2836., Dated: 01.01.0001 *
KVAMME et al; Molecular characterisation of five trypsin-like peptidase transcripts from the salmon louse (Lepeophtheirus salmonis) intestine; Int. J. of Parasitol., vol. 34, 2004, s. 823-832, ISSN 0020-7519., Dated: 01.01.0001 *
LI et al; Studies on an artificial trypsin inhibitor peptide derived from the mung bean trypsin inhibitor: chemical synthesis, refolding and crystallographic analysis of its complex with trypsin; J. Biochem, vol. 116, 1994, s. 18-25, ISSN 1756-2651., Dated: 01.01.0001 *
LI et al; Trypsin inhibitory loop is an excellent lead structure to design serine protease inhibitors and antimicrobial peptides; FASEB J., vol. 21, nr. 10, 2007, s. 2466-2473, ISSN 0895-6638., Dated: 01.01.0001 *
NISHINO et al; Studies on the synthesis of proteinase inhibitors; J. Biochem, vol. 82, nr. 3, 1977, s. 901-909, ISSN 1756-2651., Dated: 01.01.0001 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO20211347A1 (en) * 2021-11-08 2023-05-09 Kapp Det Gode Haap As Peptides for the inhibition of parasite infection

Also Published As

Publication number Publication date
NO345090B1 (en) 2020-09-21

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