The Trypanosoma cruzi PIN1 gene encodes a parvulin peptidyl-prolyl cis/trans isomerase able to replace the essential ESS1 in Saccharomyces cerevisiae

Autores
Erben, Esteban Daniel; Daum, Sebastian; Tellez, Maria Teresa
Año de publicación
2007
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Parvulins are a conserved group of peptidyl-prolyl cis/trans isomerases (PPIases) that catalyze the cis/trans isomerization of proline-preceding peptide bonds. Parvulin-class PPIases are structurally unrelated to cyclophilins and FK506-binding proteins that are defined as receptors for immunosuppressive drugs. In Trypanosoma cruzi we identified parvulin TcPIN1 as a homolog of the human hPin1 PPIase. The 117 amino acids of the TcPIN1 display 40% identity with the catalytic core of hPin1 and exhibit prolyl cis/trans isomerase activity. TcPIN1 lacks the WW domain at the N-terminus, and is able to rescue the temperature-sensitive phenotype on a mutation in the Saccharomyces cerevisiae hPin1 homolog, ESS1/PTF1. Western blot analysis revealed that the enzyme was present both in dividing and non-dividing forms of T. cruzi. In epimastigote cells neither cell growth kinetics nor cell morphology was affected by the overexpression of the small parvulin TcPIN1. These results suggest the occurrence of a supplementary conserved level of post-translational control in trypanosomatids.
Fil: Erben, Esteban Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Ingeniería Genética y Biología Molecular "Dr. Héctor N. Torres"; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina
Fil: Daum, Sebastian. Max Planck Research Unit for Enzymology of Protein Folding; Alemania
Fil: Tellez, Maria Teresa. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Ingeniería Genética y Biología Molecular "Dr. Héctor N. Torres"; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina
Materia
Cell Cycle
Parvulin
Pin1
Prolyl Cis/Trans Isomerization
Trypanosoma Cruzi
Trypanosomatids
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:11336/79676
Acceder
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network_name_str CONICET Digital (CONICET)
spelling The Trypanosoma cruzi PIN1 gene encodes a parvulin peptidyl-prolyl cis/trans isomerase able to replace the essential ESS1 in Saccharomyces cerevisiaeErben, Esteban DanielDaum, SebastianTellez, Maria TeresaCell CycleParvulinPin1Prolyl Cis/Trans IsomerizationTrypanosoma CruziTrypanosomatidshttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Parvulins are a conserved group of peptidyl-prolyl cis/trans isomerases (PPIases) that catalyze the cis/trans isomerization of proline-preceding peptide bonds. Parvulin-class PPIases are structurally unrelated to cyclophilins and FK506-binding proteins that are defined as receptors for immunosuppressive drugs. In Trypanosoma cruzi we identified parvulin TcPIN1 as a homolog of the human hPin1 PPIase. The 117 amino acids of the TcPIN1 display 40% identity with the catalytic core of hPin1 and exhibit prolyl cis/trans isomerase activity. TcPIN1 lacks the WW domain at the N-terminus, and is able to rescue the temperature-sensitive phenotype on a mutation in the Saccharomyces cerevisiae hPin1 homolog, ESS1/PTF1. Western blot analysis revealed that the enzyme was present both in dividing and non-dividing forms of T. cruzi. In epimastigote cells neither cell growth kinetics nor cell morphology was affected by the overexpression of the small parvulin TcPIN1. These results suggest the occurrence of a supplementary conserved level of post-translational control in trypanosomatids.Fil: Erben, Esteban Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Ingeniería Genética y Biología Molecular "Dr. Héctor N. Torres"; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; ArgentinaFil: Daum, Sebastian. Max Planck Research Unit for Enzymology of Protein Folding; AlemaniaFil: Tellez, Maria Teresa. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Ingeniería Genética y Biología Molecular "Dr. Héctor N. Torres"; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; ArgentinaElsevier Science2007-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/79676Erben, Esteban Daniel; Daum, Sebastian; Tellez, Maria Teresa; The Trypanosoma cruzi PIN1 gene encodes a parvulin peptidyl-prolyl cis/trans isomerase able to replace the essential ESS1 in Saccharomyces cerevisiae; Elsevier Science; Molecular and Biochemical Parasitology; 153; 2; 6-2007; 186-1930166-6851CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.molbiopara.2007.03.004info:eu-repo/semantics/altIdentifier/url/https://linkinghub.elsevier.com/retrieve/pii/S0166685107000746info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T12:04:15Zoai:ri.conicet.gov.ar:11336/79676instacron: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 12:04:15.696CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv The Trypanosoma cruzi PIN1 gene encodes a parvulin peptidyl-prolyl cis/trans isomerase able to replace the essential ESS1 in Saccharomyces cerevisiae
title The Trypanosoma cruzi PIN1 gene encodes a parvulin peptidyl-prolyl cis/trans isomerase able to replace the essential ESS1 in Saccharomyces cerevisiae
spellingShingle The Trypanosoma cruzi PIN1 gene encodes a parvulin peptidyl-prolyl cis/trans isomerase able to replace the essential ESS1 in Saccharomyces cerevisiae
Erben, Esteban Daniel
Cell Cycle
Parvulin
Pin1
Prolyl Cis/Trans Isomerization
Trypanosoma Cruzi
Trypanosomatids
title_short The Trypanosoma cruzi PIN1 gene encodes a parvulin peptidyl-prolyl cis/trans isomerase able to replace the essential ESS1 in Saccharomyces cerevisiae
title_full The Trypanosoma cruzi PIN1 gene encodes a parvulin peptidyl-prolyl cis/trans isomerase able to replace the essential ESS1 in Saccharomyces cerevisiae
title_fullStr The Trypanosoma cruzi PIN1 gene encodes a parvulin peptidyl-prolyl cis/trans isomerase able to replace the essential ESS1 in Saccharomyces cerevisiae
title_full_unstemmed The Trypanosoma cruzi PIN1 gene encodes a parvulin peptidyl-prolyl cis/trans isomerase able to replace the essential ESS1 in Saccharomyces cerevisiae
title_sort The Trypanosoma cruzi PIN1 gene encodes a parvulin peptidyl-prolyl cis/trans isomerase able to replace the essential ESS1 in Saccharomyces cerevisiae
dc.creator.none.fl_str_mv Erben, Esteban Daniel
Daum, Sebastian
Tellez, Maria Teresa
author Erben, Esteban Daniel
author_facet Erben, Esteban Daniel
Daum, Sebastian
Tellez, Maria Teresa
author_role author
author2 Daum, Sebastian
Tellez, Maria Teresa
author2_role author
author
dc.subject.none.fl_str_mv Cell Cycle
Parvulin
Pin1
Prolyl Cis/Trans Isomerization
Trypanosoma Cruzi
Trypanosomatids
topic Cell Cycle
Parvulin
Pin1
Prolyl Cis/Trans Isomerization
Trypanosoma Cruzi
Trypanosomatids
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Parvulins are a conserved group of peptidyl-prolyl cis/trans isomerases (PPIases) that catalyze the cis/trans isomerization of proline-preceding peptide bonds. Parvulin-class PPIases are structurally unrelated to cyclophilins and FK506-binding proteins that are defined as receptors for immunosuppressive drugs. In Trypanosoma cruzi we identified parvulin TcPIN1 as a homolog of the human hPin1 PPIase. The 117 amino acids of the TcPIN1 display 40% identity with the catalytic core of hPin1 and exhibit prolyl cis/trans isomerase activity. TcPIN1 lacks the WW domain at the N-terminus, and is able to rescue the temperature-sensitive phenotype on a mutation in the Saccharomyces cerevisiae hPin1 homolog, ESS1/PTF1. Western blot analysis revealed that the enzyme was present both in dividing and non-dividing forms of T. cruzi. In epimastigote cells neither cell growth kinetics nor cell morphology was affected by the overexpression of the small parvulin TcPIN1. These results suggest the occurrence of a supplementary conserved level of post-translational control in trypanosomatids.
Fil: Erben, Esteban Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Ingeniería Genética y Biología Molecular "Dr. Héctor N. Torres"; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina
Fil: Daum, Sebastian. Max Planck Research Unit for Enzymology of Protein Folding; Alemania
Fil: Tellez, Maria Teresa. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Ingeniería Genética y Biología Molecular "Dr. Héctor N. Torres"; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina
description Parvulins are a conserved group of peptidyl-prolyl cis/trans isomerases (PPIases) that catalyze the cis/trans isomerization of proline-preceding peptide bonds. Parvulin-class PPIases are structurally unrelated to cyclophilins and FK506-binding proteins that are defined as receptors for immunosuppressive drugs. In Trypanosoma cruzi we identified parvulin TcPIN1 as a homolog of the human hPin1 PPIase. The 117 amino acids of the TcPIN1 display 40% identity with the catalytic core of hPin1 and exhibit prolyl cis/trans isomerase activity. TcPIN1 lacks the WW domain at the N-terminus, and is able to rescue the temperature-sensitive phenotype on a mutation in the Saccharomyces cerevisiae hPin1 homolog, ESS1/PTF1. Western blot analysis revealed that the enzyme was present both in dividing and non-dividing forms of T. cruzi. In epimastigote cells neither cell growth kinetics nor cell morphology was affected by the overexpression of the small parvulin TcPIN1. These results suggest the occurrence of a supplementary conserved level of post-translational control in trypanosomatids.
publishDate 2007
dc.date.none.fl_str_mv 2007-06
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/11336/79676
Erben, Esteban Daniel; Daum, Sebastian; Tellez, Maria Teresa; The Trypanosoma cruzi PIN1 gene encodes a parvulin peptidyl-prolyl cis/trans isomerase able to replace the essential ESS1 in Saccharomyces cerevisiae; Elsevier Science; Molecular and Biochemical Parasitology; 153; 2; 6-2007; 186-193
0166-6851
CONICET Digital
CONICET
url http://hdl.handle.net/11336/79676
identifier_str_mv Erben, Esteban Daniel; Daum, Sebastian; Tellez, Maria Teresa; The Trypanosoma cruzi PIN1 gene encodes a parvulin peptidyl-prolyl cis/trans isomerase able to replace the essential ESS1 in Saccharomyces cerevisiae; Elsevier Science; Molecular and Biochemical Parasitology; 153; 2; 6-2007; 186-193
0166-6851
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1016/j.molbiopara.2007.03.004
info:eu-repo/semantics/altIdentifier/url/https://linkinghub.elsevier.com/retrieve/pii/S0166685107000746
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
application/pdf
dc.publisher.none.fl_str_mv Elsevier Science
publisher.none.fl_str_mv Elsevier Science
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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