WO2015059057A3 - Novel class of antifreeze proteins - Google Patents

Novel class of antifreeze proteins Download PDF

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Publication number
WO2015059057A3
WO2015059057A3 PCT/EP2014/072354 EP2014072354W WO2015059057A3 WO 2015059057 A3 WO2015059057 A3 WO 2015059057A3 EP 2014072354 W EP2014072354 W EP 2014072354W WO 2015059057 A3 WO2015059057 A3 WO 2015059057A3
Authority
WO
WIPO (PCT)
Prior art keywords
antifreeze proteins
proteins
antifreeze
novel class
relates
Prior art date
Application number
PCT/EP2014/072354
Other languages
French (fr)
Other versions
WO2015059057A2 (en
Inventor
Thomas VAN LEEUWEN
Astrid BRYON
Miodrag Grbic
Yves Van De Peer
Original Assignee
Vib Vzw
Universiteit Gent
The University Of Western Ontario
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 Vib Vzw, Universiteit Gent, The University Of Western Ontario filed Critical Vib Vzw
Publication of WO2015059057A2 publication Critical patent/WO2015059057A2/en
Publication of WO2015059057A3 publication Critical patent/WO2015059057A3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/43504—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from invertebrates
    • C07K14/43513—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from invertebrates from arachnidae
    • C07K14/43531—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from invertebrates from arachnidae from mites

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Insects & Arthropods (AREA)
  • Organic Chemistry (AREA)
  • Biochemistry (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Zoology (AREA)
  • Toxicology (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Peptides Or Proteins (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)

Abstract

The present invention relates to a novel class of antifreeze proteins. More specifically the invention relates to the use of proteins from spider mite, preferably from Tetranychus urticae, with a specific CXX based antifreeze signature that is different from all known antifreeze proteins from insects, fish or micro-organisms, as antifreeze proteins. The invention relates further to the use of said antifreeze proteins to protect food and/or living organisms such as plants from freeze damage.
PCT/EP2014/072354 2013-10-21 2014-10-17 Novel class of antifreeze proteins WO2015059057A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP13189511 2013-10-21
EP13189511.2 2013-10-21

Publications (2)

Publication Number Publication Date
WO2015059057A2 WO2015059057A2 (en) 2015-04-30
WO2015059057A3 true WO2015059057A3 (en) 2015-07-09

Family

ID=49447999

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2014/072354 WO2015059057A2 (en) 2013-10-21 2014-10-17 Novel class of antifreeze proteins

Country Status (1)

Country Link
WO (1) WO2015059057A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114395025B (en) * 2021-01-27 2023-08-08 昆明学院 Paraffin anti-freeze protein gene ep-afp and application thereof
CN117164674B (en) * 2023-10-24 2024-02-02 上海水大技术转移有限公司 Antifreeze protein, gene, yeast engineering bacteria and application thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999000493A1 (en) * 1997-06-26 1999-01-07 Queen's University At Kingston Tenebrio antifreeze proteins

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999000493A1 (en) * 1997-06-26 1999-01-07 Queen's University At Kingston Tenebrio antifreeze proteins

Non-Patent Citations (6)

* Cited by examiner, † Cited by third party
Title
"Comprehensive Physiology", 1 July 2013, JOHN WILEY & SONS, INC., Hoboken, NJ, USA, ISBN: 978-0-47-065071-4, article KENNETH B. STOREY ET AL: "Molecular Biology of Freezing Tolerance", XP055164419, DOI: 10.1002/cphy.c130007 *
ASTRID BRYON ET AL: "Genome wide gene-expression analysis of facultative reproductive diapause in the two-spotted spider mite Tetranychus urticae", BMC GENOMICS, BIOMED CENTRAL LTD, LONDON, UK, vol. 14, no. 1, 21 November 2013 (2013-11-21), pages 815, XP021169212, ISSN: 1471-2164, DOI: 10.1186/1471-2164-14-815 *
DATABASE UniProt [online] 16 October 2013 (2013-10-16), "SubName: Full=Uncharacterized protein {ECO:0000313|EnsemblMetazoa:tetur22g02670.1};", XP002734966, retrieved from EBI accession no. UNIPROT:T1KV70 Database accession no. T1KV70 *
DATABASE UniProt [online] 16 October 2013 (2013-10-16), "SubName: Full=Uncharacterized protein {ECO:0000313|EnsemblMetazoa:tetur22g02690.1};", XP002734965, retrieved from EBI accession no. UNIPROT:T1KV72 Database accession no. T1KV72 *
DATABASE UniProt [online] 16 October 2013 (2013-10-16), "SubName: Full=Uncharacterized protein {ECO:0000313|EnsemblMetazoa:tetur22g02790.1};", XP002734979, retrieved from EBI accession no. UNIPROT:T1KV82 Database accession no. T1KV82 *
MIODRAG GRBIC ET AL: "The genome of Tetranychus urticae reveals herbivorous pest adaptations", NATURE, vol. 479, no. 7374, 23 November 2011 (2011-11-23), pages 487 - 492, XP055164423, ISSN: 0028-0836, DOI: 10.1038/nature10640 *

Also Published As

Publication number Publication date
WO2015059057A2 (en) 2015-04-30

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