VOREL, Jiří, Pavel ROUDNICKÝ, Jana ILGOVÁ, Hana DVOŘÁKOVÁ, Lucie JEDLIČKOVÁ, Libor MIKEŠ, Petr BROŽ, Dagmar JIRSOVÁ, Hynek STRNAD, Roman LEONTOVYČ, Ewa DZIKA, Božena KOUBKOVÁ, Milan GELNAR and Martin KAŠNÝ. Exploring the transcriptome of Eudiplozoon nipponicum (Monogenea, Diplozoidae) adult worm. In XII. české a slovenské parazitologické dny. 2016.
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Basic information
Original name Exploring the transcriptome of Eudiplozoon nipponicum (Monogenea, Diplozoidae) adult worm
Authors VOREL, Jiří (203 Czech Republic, belonging to the institution), Pavel ROUDNICKÝ (203 Czech Republic), Jana ILGOVÁ (703 Slovakia), Hana DVOŘÁKOVÁ (203 Czech Republic), Lucie JEDLIČKOVÁ (203 Czech Republic), Libor MIKEŠ (203 Czech Republic), Petr BROŽ (203 Czech Republic), Dagmar JIRSOVÁ (203 Czech Republic), Hynek STRNAD (203 Czech Republic), Roman LEONTOVYČ (203 Czech Republic), Ewa DZIKA (616 Poland), Božena KOUBKOVÁ (203 Czech Republic), Milan GELNAR (203 Czech Republic) and Martin KAŠNÝ (203 Czech Republic).
Edition XII. české a slovenské parazitologické dny, 2016.
Other information
Original language English
Type of outcome Presentations at conferences
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/00216224:14310/16:00087937
Organization unit Faculty of Science
Keywords (in Czech) NGS, Monogenea, Eudiplozoon nipponicum; transkriptom, bioinformatika, anotace
Keywords in English NGS; Monogenea; Eudiplozoon nipponicum; transcriptome; bioinformatics; annotation
Changed by Changed by: RNDr. Martin Kašný, Ph.D., učo 11259. Changed: 25/3/2017 07:33.
Abstract
Parasitic monogeneans are blood sucking fish ectoparasites. Their presence can lead to significant losses in fish stocks. From a large group of Monogenea (ca 25 000 species) only two species have been deeply sequenced – genomes of Gyrodactylus salaris and Protopolystoma xenopodis and several monogenean protein molecules have been characterized (e.g. cathepsin L – E. nipponicum and Neobenedenia melleni and three unknown serine peptidases from Neobenedenia girellae). In our study of E. nipponicum transcriptome we adopted two different sequencing approaches. 454 pyrosequencing method (GS FLX System, Roche) and sequencing by synthesis method (GS MiSeq, Illumina) to obtain high quality transcriptomic data. We generated 324 941 reads which were assembled into 6910 contigs (454 GS FLX System) and 149 697 864 reads assembled into almost 10 000 unique sequences (Illumina MiSeq) after processing by specific software tools. In this sequences we identified numerous important protein coding transcripts which can be involved in host-parasite interaction and can be essential for life of monogeneans parasites. We determined e. g. cysteine (cathepsins L1, L3, B, C, S and calpain), serine (prolyl endopeptidase, Kunitz-type peptidases and serine protease 33), metallo (nardilysin, paraplegin, XAA-Pro aminopeptidase) and aspartic (cathepsins D and E-A) proteases, their inhibitors (cystatins, salarin, serpins, stefins, smap1 and Kazal-type inhibitors), tegumental antigens and proteins (STARP antigen), potential anticoagulants agents and immunomodulators. The identified E. nipponicum transcripts are similar with those recorded on other worms from phylum Platyhelminthes.
Links
GBP505/12/G112, research and development projectName: ECIP - Evropské centrum ichtyoparazitologie
Investor: Czech Science Foundation
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