ROUDNICKÝ, Pavel, Jana ILGOVÁ, Milan GELNAR and Martin KAŠNÝ. The protein inhibitors of peptidases from Eudiplozoon nipponicum and their preparation in recombinant form by using the cell-free expression systems. In XXI. Helminthological Days. 2014. ISBN 978-80-210-6796-7.
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Basic information
Original name The protein inhibitors of peptidases from Eudiplozoon nipponicum and their preparation in recombinant form by using the cell-free expression systems
Authors ROUDNICKÝ, Pavel (203 Czech Republic, guarantor, belonging to the institution), Jana ILGOVÁ (703 Slovakia, belonging to the institution), Milan GELNAR (203 Czech Republic, belonging to the institution) and Martin KAŠNÝ (203 Czech Republic, belonging to the institution).
Edition XXI. Helminthological Days, 2014.
Other information
Original language English
Type of outcome Conference abstract
Field of Study 10600 1.6 Biological sciences
Country of publisher Czech Republic
Confidentiality degree is not subject to a state or trade secret
RIV identification code RIV/00216224:14310/14:00073622
Organization unit Faculty of Science
ISBN 978-80-210-6796-7
Keywords in English inhibitors of peptidases; Eudiplozoon nipponicum; cell-free expression system
Changed by Changed by: Mgr. et Mgr. Jana Ilgová, Ph.D., učo 223075. Changed: 12/5/2014 14:33.
Abstract
The cell-free (CF) protein expression systems are useful applications in molecular biology enabling the rapid production of lower amount of selected protein molecule. They represent the alternative to “classical” expression systems adopting the whole live cells, e.g. bacteria - Escherichia coli or yeast – Pichia pastoris. The cell-free expression methods have been used since 1960 and up to date they were significantly improved; a number of commercial CF kits is now available. The proteolytic enzymes – peptidases are essential molecules not only for helminths but also for each living organisms. They are generally participating e.g. in digestive process, in modulation of host immune reaction or in evasion of host immune response. The proteolysis is at the level of the organism well controlled process regulated by number of parasite/hosts specific molecules, including inhibitors – serpins. Number of extra- or intra-cellular serpins was identified from plants, animals, viruses, and microbes. Serpins participate in fundamental physiological processes, such as blood coagulation, fibrinolysis, inflammation, signaling, immune responses and hormone carriage. This suggested their important role in host-parasite interaction. Our work is focused on the characterization of inhibitors (serpins) of serine peptidases which were identified in Eudiplozoon nipponicum (cyprinid fish ectoparasite) transcriptome data.
Links
GAP506/12/1258, research and development projectName: Interakce hostitel-parazit u krevsajících diplozoidních monogeneí: Výzkum vysoce specializovaných adaptací k parazitismu
Investor: Czech Science Foundation
GBP505/12/G112, research and development projectName: ECIP - Evropské centrum ichtyoparazitologie
Investor: Czech Science Foundation
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