Adhesive properties of YapV and paralogous autotransporter proteins of Yersinia pestis
- Autores
- Nair, Manoj Kumar Mohan; De Masi, Leon; Yue, Ming; Galvan, Estela Maria; Chen, Huaiqing; Wang, Fang; Schifferli, Dieter M.
- Año de publicación
- 2015
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Yersinia pestis is the causative agent of plague. This bacterium evolved from an ancestral enteroinvasive Yersinia pseudotuberculosis strain by gene loss and acquisition of new genes, allowing it to use fleas as transmission vectors. Infection frequently leads to a rapidly lethal outcome in humans, a variety of rodents, and cats. This study focuses on the Y. pestis KIM yapV gene and its product, recognized as an autotransporter protein by its typical sequence, outer membrane localization, and amino-terminal surface exposure. Comparison of Yersinia genomes revealed that DNA encoding YapV or each of three individual paralogous proteins (YapK, YapJ, and YapX) was present as a gene or pseudogene in a strain-specific manner and only in Y. pestis and Y. pseudotuberculosis. YapV acted as an adhesin for alveolar epithelial cells and specific extracellular matrix (ECM) proteins, as shown with recombinant Escherichia coli, Y. pestis, or purified passenger domains. Like YapV, YapK and YapJ demonstrated adhesive properties, suggesting that their previously related in vivo activity is due to their capacity to modulate binding properties of Y. pestis in its hosts, in conjunction with other adhesins. A differential host-specific type of binding to ECM proteins by YapV, YapK, and YapJ suggested that these proteins participate in broadening the host range of Y. pestis. A phylogenic tree including 36 Y. pestis strains highlighted an association between the gene profile for the four paralogous proteins and the geographic location of the corresponding isolated strains, suggesting an evolutionary adaption of Y. pestis to specific local animal hosts or reservoirs.
Fil: Nair, Manoj Kumar Mohan. University Of Pennsylvania; Estados Unidos
Fil: De Masi, Leon. University Of Pennsylvania; Estados Unidos
Fil: Yue, Ming. University Of Pennsylvania; Estados Unidos
Fil: Galvan, Estela Maria. Fundación Instituto Leloir; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigaciones Bioquimicas de Buenos Aires; Argentina. State University Of Pennsylvania; Estados Unidos
Fil: Chen, Huaiqing. University Of Pennsylvania; Estados Unidos
Fil: Wang, Fang. University Of Pennsylvania; Estados Unidos
Fil: Schifferli, Dieter M.. University Of Pennsylvania; Estados Unidos - Materia
-
YERSINIA PESTIS
AUTOTRANSPORTER PROTEINS
ADHESION - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/10500
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Adhesive properties of YapV and paralogous autotransporter proteins of Yersinia pestisNair, Manoj Kumar MohanDe Masi, LeonYue, MingGalvan, Estela MariaChen, HuaiqingWang, FangSchifferli, Dieter M.YERSINIA PESTISAUTOTRANSPORTER PROTEINSADHESIONhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Yersinia pestis is the causative agent of plague. This bacterium evolved from an ancestral enteroinvasive Yersinia pseudotuberculosis strain by gene loss and acquisition of new genes, allowing it to use fleas as transmission vectors. Infection frequently leads to a rapidly lethal outcome in humans, a variety of rodents, and cats. This study focuses on the Y. pestis KIM yapV gene and its product, recognized as an autotransporter protein by its typical sequence, outer membrane localization, and amino-terminal surface exposure. Comparison of Yersinia genomes revealed that DNA encoding YapV or each of three individual paralogous proteins (YapK, YapJ, and YapX) was present as a gene or pseudogene in a strain-specific manner and only in Y. pestis and Y. pseudotuberculosis. YapV acted as an adhesin for alveolar epithelial cells and specific extracellular matrix (ECM) proteins, as shown with recombinant Escherichia coli, Y. pestis, or purified passenger domains. Like YapV, YapK and YapJ demonstrated adhesive properties, suggesting that their previously related in vivo activity is due to their capacity to modulate binding properties of Y. pestis in its hosts, in conjunction with other adhesins. A differential host-specific type of binding to ECM proteins by YapV, YapK, and YapJ suggested that these proteins participate in broadening the host range of Y. pestis. A phylogenic tree including 36 Y. pestis strains highlighted an association between the gene profile for the four paralogous proteins and the geographic location of the corresponding isolated strains, suggesting an evolutionary adaption of Y. pestis to specific local animal hosts or reservoirs.Fil: Nair, Manoj Kumar Mohan. University Of Pennsylvania; Estados UnidosFil: De Masi, Leon. University Of Pennsylvania; Estados UnidosFil: Yue, Ming. University Of Pennsylvania; Estados UnidosFil: Galvan, Estela Maria. Fundación Instituto Leloir; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigaciones Bioquimicas de Buenos Aires; Argentina. State University Of Pennsylvania; Estados UnidosFil: Chen, Huaiqing. University Of Pennsylvania; Estados UnidosFil: Wang, Fang. University Of Pennsylvania; Estados UnidosFil: Schifferli, Dieter M.. University Of Pennsylvania; Estados UnidosAmerican Society For Microbiology2015-05info: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/11336/10500Nair, Manoj Kumar Mohan; De Masi, Leon; Yue, Ming; Galvan, Estela Maria; Chen, Huaiqing; et al.; Adhesive properties of YapV and paralogous autotransporter proteins of Yersinia pestis; American Society For Microbiology; Infection And Immunity; 83; 5; 5-2015; 1809-18190019-9567enginfo:eu-repo/semantics/altIdentifier/url/http://iai.asm.org/content/83/5/1809info:eu-repo/semantics/altIdentifier/doi/10.1128/IAI.00094-15info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:56:37Zoai:ri.conicet.gov.ar:11336/10500instacron: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:34982025-09-03 09:56:37.958CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Adhesive properties of YapV and paralogous autotransporter proteins of Yersinia pestis |
title |
Adhesive properties of YapV and paralogous autotransporter proteins of Yersinia pestis |
spellingShingle |
Adhesive properties of YapV and paralogous autotransporter proteins of Yersinia pestis Nair, Manoj Kumar Mohan YERSINIA PESTIS AUTOTRANSPORTER PROTEINS ADHESION |
title_short |
Adhesive properties of YapV and paralogous autotransporter proteins of Yersinia pestis |
title_full |
Adhesive properties of YapV and paralogous autotransporter proteins of Yersinia pestis |
title_fullStr |
Adhesive properties of YapV and paralogous autotransporter proteins of Yersinia pestis |
title_full_unstemmed |
Adhesive properties of YapV and paralogous autotransporter proteins of Yersinia pestis |
title_sort |
Adhesive properties of YapV and paralogous autotransporter proteins of Yersinia pestis |
dc.creator.none.fl_str_mv |
Nair, Manoj Kumar Mohan De Masi, Leon Yue, Ming Galvan, Estela Maria Chen, Huaiqing Wang, Fang Schifferli, Dieter M. |
author |
Nair, Manoj Kumar Mohan |
author_facet |
Nair, Manoj Kumar Mohan De Masi, Leon Yue, Ming Galvan, Estela Maria Chen, Huaiqing Wang, Fang Schifferli, Dieter M. |
author_role |
author |
author2 |
De Masi, Leon Yue, Ming Galvan, Estela Maria Chen, Huaiqing Wang, Fang Schifferli, Dieter M. |
author2_role |
author author author author author author |
dc.subject.none.fl_str_mv |
YERSINIA PESTIS AUTOTRANSPORTER PROTEINS ADHESION |
topic |
YERSINIA PESTIS AUTOTRANSPORTER PROTEINS ADHESION |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.6 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
Yersinia pestis is the causative agent of plague. This bacterium evolved from an ancestral enteroinvasive Yersinia pseudotuberculosis strain by gene loss and acquisition of new genes, allowing it to use fleas as transmission vectors. Infection frequently leads to a rapidly lethal outcome in humans, a variety of rodents, and cats. This study focuses on the Y. pestis KIM yapV gene and its product, recognized as an autotransporter protein by its typical sequence, outer membrane localization, and amino-terminal surface exposure. Comparison of Yersinia genomes revealed that DNA encoding YapV or each of three individual paralogous proteins (YapK, YapJ, and YapX) was present as a gene or pseudogene in a strain-specific manner and only in Y. pestis and Y. pseudotuberculosis. YapV acted as an adhesin for alveolar epithelial cells and specific extracellular matrix (ECM) proteins, as shown with recombinant Escherichia coli, Y. pestis, or purified passenger domains. Like YapV, YapK and YapJ demonstrated adhesive properties, suggesting that their previously related in vivo activity is due to their capacity to modulate binding properties of Y. pestis in its hosts, in conjunction with other adhesins. A differential host-specific type of binding to ECM proteins by YapV, YapK, and YapJ suggested that these proteins participate in broadening the host range of Y. pestis. A phylogenic tree including 36 Y. pestis strains highlighted an association between the gene profile for the four paralogous proteins and the geographic location of the corresponding isolated strains, suggesting an evolutionary adaption of Y. pestis to specific local animal hosts or reservoirs. Fil: Nair, Manoj Kumar Mohan. University Of Pennsylvania; Estados Unidos Fil: De Masi, Leon. University Of Pennsylvania; Estados Unidos Fil: Yue, Ming. University Of Pennsylvania; Estados Unidos Fil: Galvan, Estela Maria. Fundación Instituto Leloir; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigaciones Bioquimicas de Buenos Aires; Argentina. State University Of Pennsylvania; Estados Unidos Fil: Chen, Huaiqing. University Of Pennsylvania; Estados Unidos Fil: Wang, Fang. University Of Pennsylvania; Estados Unidos Fil: Schifferli, Dieter M.. University Of Pennsylvania; Estados Unidos |
description |
Yersinia pestis is the causative agent of plague. This bacterium evolved from an ancestral enteroinvasive Yersinia pseudotuberculosis strain by gene loss and acquisition of new genes, allowing it to use fleas as transmission vectors. Infection frequently leads to a rapidly lethal outcome in humans, a variety of rodents, and cats. This study focuses on the Y. pestis KIM yapV gene and its product, recognized as an autotransporter protein by its typical sequence, outer membrane localization, and amino-terminal surface exposure. Comparison of Yersinia genomes revealed that DNA encoding YapV or each of three individual paralogous proteins (YapK, YapJ, and YapX) was present as a gene or pseudogene in a strain-specific manner and only in Y. pestis and Y. pseudotuberculosis. YapV acted as an adhesin for alveolar epithelial cells and specific extracellular matrix (ECM) proteins, as shown with recombinant Escherichia coli, Y. pestis, or purified passenger domains. Like YapV, YapK and YapJ demonstrated adhesive properties, suggesting that their previously related in vivo activity is due to their capacity to modulate binding properties of Y. pestis in its hosts, in conjunction with other adhesins. A differential host-specific type of binding to ECM proteins by YapV, YapK, and YapJ suggested that these proteins participate in broadening the host range of Y. pestis. A phylogenic tree including 36 Y. pestis strains highlighted an association between the gene profile for the four paralogous proteins and the geographic location of the corresponding isolated strains, suggesting an evolutionary adaption of Y. pestis to specific local animal hosts or reservoirs. |
publishDate |
2015 |
dc.date.none.fl_str_mv |
2015-05 |
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/11336/10500 Nair, Manoj Kumar Mohan; De Masi, Leon; Yue, Ming; Galvan, Estela Maria; Chen, Huaiqing; et al.; Adhesive properties of YapV and paralogous autotransporter proteins of Yersinia pestis; American Society For Microbiology; Infection And Immunity; 83; 5; 5-2015; 1809-1819 0019-9567 |
url |
http://hdl.handle.net/11336/10500 |
identifier_str_mv |
Nair, Manoj Kumar Mohan; De Masi, Leon; Yue, Ming; Galvan, Estela Maria; Chen, Huaiqing; et al.; Adhesive properties of YapV and paralogous autotransporter proteins of Yersinia pestis; American Society For Microbiology; Infection And Immunity; 83; 5; 5-2015; 1809-1819 0019-9567 |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/url/http://iai.asm.org/content/83/5/1809 info:eu-repo/semantics/altIdentifier/doi/10.1128/IAI.00094-15 |
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 |
American Society For Microbiology |
publisher.none.fl_str_mv |
American Society For Microbiology |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
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CONICET Digital (CONICET) |
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CONICET Digital (CONICET) |
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Consejo Nacional de Investigaciones Científicas y Técnicas |
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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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13.13397 |