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dc.contributor.author
Ascencio, Mariano
dc.contributor.author
Jacobsen, Monica Ofelia
dc.contributor.author
Mamoun, Choukri B.
dc.contributor.author
Weir, William
dc.contributor.author
Shiels, Brian
dc.contributor.author
Schnittger, Leonhard
dc.date.available
2022-11-07T13:39:32Z
dc.date.issued
2018-06
dc.identifier.citation
Ascencio, Mariano; Jacobsen, Monica Ofelia; Mamoun, Choukri B.; Weir, William; Shiels, Brian; et al.; Cysteine proteinase C1A paralog profiles correspond with phylogenetic lineages of pathogenic piroplasmids; MDPI; Veterinary Sciences; 5; 2; 6-2018; 1-12
dc.identifier.issn
2306-7381
dc.identifier.uri
http://hdl.handle.net/11336/176645
dc.description.abstract
Piroplasmid parasites comprising of Babesia, Theileria, and Cytauxzoon are transmitted by ticks to farm and pet animals and have a significant impact on livestock industries and animal health in tropical and subtropical regions worldwide. In addition, diverse Babesia spp. infect humans as opportunistic hosts. Molecular phylogeny has demonstrated at least six piroplasmid lineages exemplified by B. microti, B. duncani, C. felis, T. equi, Theileria sensu stricto (T. annulata, T. parva, and T. orientalis) and Babesia sensu stricto (B. bovis, B. bigemina, and B. ovis). C1A cysteine-proteinases (C1A-Cp) are papain-like enzymes implicated in pathogenic and vital steps of the parasite life cycle such as nutrition and host cell egress. An expansion of C1A-Cp of T. annulata and T. parva with respect to B. bovis and B. ovis was previously described. In the present work, C1A-Cp paralogs were identified in available genomes of species pertaining to each piroplasmid lineage. Phylogenetic analysis revealed eight C1A-Cp groups. The profile of C1A-Cp paralogs across these groups corroborates and defines the existence of six piroplasmid lineages. C. felis, T. equi and Theileria s.s. each showed characteristic expansions into extensive families of C1A-Cp paralogs in two of the eight groups. Underlying gene duplications have occurred as independent unique evolutionary events that allow distinguishing these three piroplasmid lineages. We hypothesize that C1A-Cp paralog families may be associated with the advent of the schizont stage. Differences in the invertebrate tick host specificity and/or mode of transmission in piroplasmid lineages might also be associated with the observed C1A-Cp paralog profiles.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
MDPI
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by/2.5/ar/
dc.subject
BABESIA
dc.subject
C1A CYSTEINE-PROTEINASES
dc.subject
COMPARATIVE GENOMICS
dc.subject
CYSTEINE PROTEINASES
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CYTAUXZOON
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EVOLUTIONARY GENOMICS
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MOLECULAR PHYLOGENY
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PIROPLASMIDS
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TAXONOMY
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THEILERIA
dc.subject.classification
Bioquímica y Biología Molecular
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Ciencias Biológicas
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CIENCIAS NATURALES Y EXACTAS
dc.title
Cysteine proteinase C1A paralog profiles correspond with phylogenetic lineages of pathogenic piroplasmids
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2022-11-07T10:05:01Z
dc.journal.volume
5
dc.journal.number
2
dc.journal.pagination
1-12
dc.journal.pais
Países Bajos
dc.description.fil
Fil: Ascencio, Mariano. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación en Ciencias Veterinarias y Agronómicas. Instituto de Patobiología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.description.fil
Fil: Jacobsen, Monica Ofelia. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación en Ciencias Veterinarias y Agronómicas. Instituto de Patobiología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.description.fil
Fil: Mamoun, Choukri B.. University of Yale; Estados Unidos
dc.description.fil
Fil: Weir, William. University of Glasgow; Reino Unido
dc.description.fil
Fil: Shiels, Brian. University of Glasgow; Reino Unido
dc.description.fil
Fil: Schnittger, Leonhard. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación en Ciencias Veterinarias y Agronómicas. Instituto de Patobiología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.journal.title
Veterinary Sciences
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://www.mdpi.com/2306-7381/5/2/41
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.3390/vetsci5020041
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