Fatty acid-binding proteins in Echinococcus spp.: the family has grown

Autores
Pórfido, Jorge Luis; Herz, Michaela; Kiss, Ferenc; Kamenetzky, Laura; Brehm, Klaus; Rosenzvit, Mara Cecilia; Córsico, Betina; Franchini, Gisela Raquel
Año de publicación
2020
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Fatty acid-binding proteins (FABPs) are small intracellular proteins that reversibly bind fatty acids and other hydrophobic ligands. In cestodes, due to their inability to synthesise fatty acids de novo, FABPs have been proposed as essential proteins, and thus, as possible drug targets and/or carriers against these parasites. We performed data mining in Echinococcus multilocularis and Echinococcus granulosus genomes in order to test whether this family of proteins is more complex than previously reported. By exploring the genomes of E. multilocularis and E. granulosus, six genes coding for FABPs were found in each organism. In the case of E. granulosus, all of them have different coding sequences, whereas in E. multilocularis, two of the genes code for the same protein. Remarkably, one of the genes (in both cestodes) encodes a FABP with a C-terminal extension unusual for this family of proteins. The newly described genes present variations in their structure in comparison with previously described FABP genes in Echinococcus spp. The coding sequences for E. multilocularis were validated by cloning and sequencing. Moreover, differential expression patterns of FABPs were observed at different stages of the life cycle of E. multilocularis by exploring transcriptomic data from several sources. In summary, FABP family in cestodes is far more complex than previously thought and includes new members that seem to be only present in flatworms.
Fil: Pórfido, Jorge Luis. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Investigaciones Bioquímicas de La Plata "Prof. Dr. Rodolfo R. Brenner". Universidad Nacional de la Plata. Facultad de Ciencias Médicas. Instituto de Investigaciones Bioquímicas de La Plata "Prof. Dr. Rodolfo R. Brenner"; Argentina. Instituto Pasteur de Montevideo; Uruguay
Fil: Herz, Michaela. Julius Maximilians Universitat Wurzburg. Institut Für Hygiene Und Mikrobiologie.; Alemania
Fil: Kiss, Ferenc. Julius Maximilians Universitat Wurzburg. Institut Für Hygiene Und Mikrobiologie.; Alemania
Fil: Kamenetzky, Laura. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones en Microbiología y Parasitología Médica. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones en Microbiología y Parasitología Médica; Argentina
Fil: Brehm, Klaus. Julius Maximilians Universitat Wurzburg. Institut Für Hygiene Und Mikrobiologie.; Alemania
Fil: Rosenzvit, Mara Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones en Microbiología y Parasitología Médica. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones en Microbiología y Parasitología Médica; Argentina
Fil: Córsico, Betina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Investigaciones Bioquímicas de La Plata "Prof. Dr. Rodolfo R. Brenner". Universidad Nacional de la Plata. Facultad de Ciencias Médicas. Instituto de Investigaciones Bioquímicas de La Plata "Prof. Dr. Rodolfo R. Brenner"; Argentina
Fil: Franchini, Gisela Raquel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Investigaciones Bioquímicas de La Plata "Prof. Dr. Rodolfo R. Brenner". Universidad Nacional de la Plata. Facultad de Ciencias Médicas. Instituto de Investigaciones Bioquímicas de La Plata "Prof. Dr. Rodolfo R. Brenner"; Argentina
Materia
CESTODES
ECHINOCOCCUS MULTILOCULARIS
FABPS
FATTY ACIDS
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/140372
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/140372
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Fatty acid-binding proteins in Echinococcus spp.: the family has grownPórfido, Jorge LuisHerz, MichaelaKiss, FerencKamenetzky, LauraBrehm, KlausRosenzvit, Mara CeciliaCórsico, BetinaFranchini, Gisela RaquelCESTODESECHINOCOCCUS MULTILOCULARISFABPSFATTY ACIDShttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Fatty acid-binding proteins (FABPs) are small intracellular proteins that reversibly bind fatty acids and other hydrophobic ligands. In cestodes, due to their inability to synthesise fatty acids de novo, FABPs have been proposed as essential proteins, and thus, as possible drug targets and/or carriers against these parasites. We performed data mining in Echinococcus multilocularis and Echinococcus granulosus genomes in order to test whether this family of proteins is more complex than previously reported. By exploring the genomes of E. multilocularis and E. granulosus, six genes coding for FABPs were found in each organism. In the case of E. granulosus, all of them have different coding sequences, whereas in E. multilocularis, two of the genes code for the same protein. Remarkably, one of the genes (in both cestodes) encodes a FABP with a C-terminal extension unusual for this family of proteins. The newly described genes present variations in their structure in comparison with previously described FABP genes in Echinococcus spp. The coding sequences for E. multilocularis were validated by cloning and sequencing. Moreover, differential expression patterns of FABPs were observed at different stages of the life cycle of E. multilocularis by exploring transcriptomic data from several sources. In summary, FABP family in cestodes is far more complex than previously thought and includes new members that seem to be only present in flatworms.Fil: Pórfido, Jorge Luis. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Investigaciones Bioquímicas de La Plata "Prof. Dr. Rodolfo R. Brenner". Universidad Nacional de la Plata. Facultad de Ciencias Médicas. Instituto de Investigaciones Bioquímicas de La Plata "Prof. Dr. Rodolfo R. Brenner"; Argentina. Instituto Pasteur de Montevideo; UruguayFil: Herz, Michaela. Julius Maximilians Universitat Wurzburg. Institut Für Hygiene Und Mikrobiologie.; AlemaniaFil: Kiss, Ferenc. Julius Maximilians Universitat Wurzburg. Institut Für Hygiene Und Mikrobiologie.; AlemaniaFil: Kamenetzky, Laura. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones en Microbiología y Parasitología Médica. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones en Microbiología y Parasitología Médica; ArgentinaFil: Brehm, Klaus. Julius Maximilians Universitat Wurzburg. Institut Für Hygiene Und Mikrobiologie.; AlemaniaFil: Rosenzvit, Mara Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones en Microbiología y Parasitología Médica. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones en Microbiología y Parasitología Médica; ArgentinaFil: Córsico, Betina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Investigaciones Bioquímicas de La Plata "Prof. Dr. Rodolfo R. Brenner". Universidad Nacional de la Plata. Facultad de Ciencias Médicas. Instituto de Investigaciones Bioquímicas de La Plata "Prof. Dr. Rodolfo R. Brenner"; ArgentinaFil: Franchini, Gisela Raquel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Investigaciones Bioquímicas de La Plata "Prof. Dr. Rodolfo R. Brenner". Universidad Nacional de la Plata. Facultad de Ciencias Médicas. Instituto de Investigaciones Bioquímicas de La Plata "Prof. Dr. Rodolfo R. Brenner"; ArgentinaSpringer2020-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/140372Pórfido, Jorge Luis; Herz, Michaela; Kiss, Ferenc; Kamenetzky, Laura; Brehm, Klaus; et al.; Fatty acid-binding proteins in Echinococcus spp.: the family has grown; Springer; Parasitology Research; 119; 4; 3-2020; 1401-14080932-0113CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://link.springer.com/10.1007/s00436-020-06631-5info:eu-repo/semantics/altIdentifier/doi/10.1007/s00436-020-06631-5info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:36:19Zoai:ri.conicet.gov.ar:11336/140372instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-22 11:36:19.523CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Fatty acid-binding proteins in Echinococcus spp.: the family has grown
title Fatty acid-binding proteins in Echinococcus spp.: the family has grown
spellingShingle Fatty acid-binding proteins in Echinococcus spp.: the family has grown
Pórfido, Jorge Luis
CESTODES
ECHINOCOCCUS MULTILOCULARIS
FABPS
FATTY ACIDS
title_short Fatty acid-binding proteins in Echinococcus spp.: the family has grown
title_full Fatty acid-binding proteins in Echinococcus spp.: the family has grown
title_fullStr Fatty acid-binding proteins in Echinococcus spp.: the family has grown
title_full_unstemmed Fatty acid-binding proteins in Echinococcus spp.: the family has grown
title_sort Fatty acid-binding proteins in Echinococcus spp.: the family has grown
dc.creator.none.fl_str_mv Pórfido, Jorge Luis
Herz, Michaela
Kiss, Ferenc
Kamenetzky, Laura
Brehm, Klaus
Rosenzvit, Mara Cecilia
Córsico, Betina
Franchini, Gisela Raquel
author Pórfido, Jorge Luis
author_facet Pórfido, Jorge Luis
Herz, Michaela
Kiss, Ferenc
Kamenetzky, Laura
Brehm, Klaus
Rosenzvit, Mara Cecilia
Córsico, Betina
Franchini, Gisela Raquel
author_role author
author2 Herz, Michaela
Kiss, Ferenc
Kamenetzky, Laura
Brehm, Klaus
Rosenzvit, Mara Cecilia
Córsico, Betina
Franchini, Gisela Raquel
author2_role author
author
author
author
author
author
author
dc.subject.none.fl_str_mv CESTODES
ECHINOCOCCUS MULTILOCULARIS
FABPS
FATTY ACIDS
topic CESTODES
ECHINOCOCCUS MULTILOCULARIS
FABPS
FATTY ACIDS
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Fatty acid-binding proteins (FABPs) are small intracellular proteins that reversibly bind fatty acids and other hydrophobic ligands. In cestodes, due to their inability to synthesise fatty acids de novo, FABPs have been proposed as essential proteins, and thus, as possible drug targets and/or carriers against these parasites. We performed data mining in Echinococcus multilocularis and Echinococcus granulosus genomes in order to test whether this family of proteins is more complex than previously reported. By exploring the genomes of E. multilocularis and E. granulosus, six genes coding for FABPs were found in each organism. In the case of E. granulosus, all of them have different coding sequences, whereas in E. multilocularis, two of the genes code for the same protein. Remarkably, one of the genes (in both cestodes) encodes a FABP with a C-terminal extension unusual for this family of proteins. The newly described genes present variations in their structure in comparison with previously described FABP genes in Echinococcus spp. The coding sequences for E. multilocularis were validated by cloning and sequencing. Moreover, differential expression patterns of FABPs were observed at different stages of the life cycle of E. multilocularis by exploring transcriptomic data from several sources. In summary, FABP family in cestodes is far more complex than previously thought and includes new members that seem to be only present in flatworms.
Fil: Pórfido, Jorge Luis. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Investigaciones Bioquímicas de La Plata "Prof. Dr. Rodolfo R. Brenner". Universidad Nacional de la Plata. Facultad de Ciencias Médicas. Instituto de Investigaciones Bioquímicas de La Plata "Prof. Dr. Rodolfo R. Brenner"; Argentina. Instituto Pasteur de Montevideo; Uruguay
Fil: Herz, Michaela. Julius Maximilians Universitat Wurzburg. Institut Für Hygiene Und Mikrobiologie.; Alemania
Fil: Kiss, Ferenc. Julius Maximilians Universitat Wurzburg. Institut Für Hygiene Und Mikrobiologie.; Alemania
Fil: Kamenetzky, Laura. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones en Microbiología y Parasitología Médica. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones en Microbiología y Parasitología Médica; Argentina
Fil: Brehm, Klaus. Julius Maximilians Universitat Wurzburg. Institut Für Hygiene Und Mikrobiologie.; Alemania
Fil: Rosenzvit, Mara Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones en Microbiología y Parasitología Médica. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones en Microbiología y Parasitología Médica; Argentina
Fil: Córsico, Betina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Investigaciones Bioquímicas de La Plata "Prof. Dr. Rodolfo R. Brenner". Universidad Nacional de la Plata. Facultad de Ciencias Médicas. Instituto de Investigaciones Bioquímicas de La Plata "Prof. Dr. Rodolfo R. Brenner"; Argentina
Fil: Franchini, Gisela Raquel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Investigaciones Bioquímicas de La Plata "Prof. Dr. Rodolfo R. Brenner". Universidad Nacional de la Plata. Facultad de Ciencias Médicas. Instituto de Investigaciones Bioquímicas de La Plata "Prof. Dr. Rodolfo R. Brenner"; Argentina
description Fatty acid-binding proteins (FABPs) are small intracellular proteins that reversibly bind fatty acids and other hydrophobic ligands. In cestodes, due to their inability to synthesise fatty acids de novo, FABPs have been proposed as essential proteins, and thus, as possible drug targets and/or carriers against these parasites. We performed data mining in Echinococcus multilocularis and Echinococcus granulosus genomes in order to test whether this family of proteins is more complex than previously reported. By exploring the genomes of E. multilocularis and E. granulosus, six genes coding for FABPs were found in each organism. In the case of E. granulosus, all of them have different coding sequences, whereas in E. multilocularis, two of the genes code for the same protein. Remarkably, one of the genes (in both cestodes) encodes a FABP with a C-terminal extension unusual for this family of proteins. The newly described genes present variations in their structure in comparison with previously described FABP genes in Echinococcus spp. The coding sequences for E. multilocularis were validated by cloning and sequencing. Moreover, differential expression patterns of FABPs were observed at different stages of the life cycle of E. multilocularis by exploring transcriptomic data from several sources. In summary, FABP family in cestodes is far more complex than previously thought and includes new members that seem to be only present in flatworms.
publishDate 2020
dc.date.none.fl_str_mv 2020-03
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/140372
Pórfido, Jorge Luis; Herz, Michaela; Kiss, Ferenc; Kamenetzky, Laura; Brehm, Klaus; et al.; Fatty acid-binding proteins in Echinococcus spp.: the family has grown; Springer; Parasitology Research; 119; 4; 3-2020; 1401-1408
0932-0113
CONICET Digital
CONICET
url http://hdl.handle.net/11336/140372
identifier_str_mv Pórfido, Jorge Luis; Herz, Michaela; Kiss, Ferenc; Kamenetzky, Laura; Brehm, Klaus; et al.; Fatty acid-binding proteins in Echinococcus spp.: the family has grown; Springer; Parasitology Research; 119; 4; 3-2020; 1401-1408
0932-0113
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://link.springer.com/10.1007/s00436-020-06631-5
info:eu-repo/semantics/altIdentifier/doi/10.1007/s00436-020-06631-5
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Springer
publisher.none.fl_str_mv Springer
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 12.982451

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