The C-terminal extension of VgrG4 from Klebsiella pneumoniae remodels host cell microfilaments
| Autor(a) principal: | |
|---|---|
| Data de Publicação: | 2022 |
| Outros Autores: | , , , , , , , |
| Tipo de documento: | Artigo |
| Idioma: | eng |
| Título da fonte: | Repositório Institucional da FIOCRUZ (ARCA) |
| Texto Completo: | https://www.arca.fiocruz.br/handle/icict/53285 |
Resumo: | Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Microbiologia Celular. Rio de Janeiro, RJ, Brasil. |
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Soares, Talyta do NascimentoValadares, Verônica SilvaAmorim, Gisele CardosoCarvalho, Mayara de Mattos Lacerda dePinho, Marcia BerrêdoAlmeida, Fábio Ceneviva LacerdaBisch, Paulo MascarelloBatista, Paulo RicardoLery, Letícia Miranda Santos2022-06-15T19:28:06Z2022-06-15T19:28:06Z2022SOARES, Talyta do Nascimento et al. The C-terminal extension of VgrG4 from Klebsiella pneumoniae remodels host cell microfilaments. Proteins, p. 1 - 14, 2022.1097-0134https://www.arca.fiocruz.br/handle/icict/5328510.1002/prot.26344engWileyInterações bactéria-hospedeiroCitoesqueletoInterações proteína-proteínaProteômicaT6SSBacterium–host interactionsCytoskeletonProtein–protein interactionsProteomicsT6SSThe C-terminal extension of VgrG4 from Klebsiella pneumoniae remodels host cell microfilamentsinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleFundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Microbiologia Celular. Rio de Janeiro, RJ, Brasil.Universidade Federal do Rio de Janeiro. NUMPEX-Bio. Duque de Caxias, RJ, Brasil.Universidade Federal do Rio de Janeiro. NUMPEX-Bio. Duque de Caxias, RJ, Brasil.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Microbiologia Celular. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Microbiologia Celular. Rio de Janeiro, RJ, Brasil.Universidade Federal do Rio de Janeiro. Instituto de Bioquímica Médica. Centro Nacional de Ressonância Magnética Nuclear. Rio de Janeiro, RJ, Brasil.Universidade Federal do Rio de Janeiro. Instituto de Biofísica Carlos Chagas Filho. Laboratório de Física-Biológica. Rio de Janeiro, RJ, Brasil.Programa de Computação Científica. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Microbiologia Celular. Rio de Janeiro, RJ, Brasil.Klebsiella pneumoniae is an opportunistic pathogen, which concerns public health systems worldwide, as multiple antibiotic-resistant strains are frequent. One of its pathogenicity factors is the Type VI Secretion System (T6SS), a macromolecular complex assembled through the bacterial membranes. T6SS injects effector proteins inside target cells. Such effectors confer competitive advantages or modulate the target cell signaling and metabolism to favor bacterial infection. The VgrG protein is a T6SS core component. It may present a variable C-terminal domain carrying an additional effector function. Kp52.145 genome encodes three VgrG proteins, one of them with a C-terminal extension (VgrG4-CTD). VgrG4-CTD is 138 amino acids long, does not contain domains of known function, but is conserved in some Klebsiella, and non- Klebsiella species. To get insights into its function, recombinant VgrG4-CTD was used in pulldown experiments to capture ligands from macrophages and lung epithelial cells. A total of 254 proteins were identified: most of them are ribosomal proteins. Cytoskeleton-associated and proteins involved in the phagosome maturation pathway were also identified. We further showed that VgrG4-CTD binds actin and induces actin remodeling in macrophages. This study presents novel clues on the role of K. pneumoniae T6SS in pathogenesis.info:eu-repo/semantics/openAccessreponame:Repositório Institucional da FIOCRUZ (ARCA)instname:Fundação Oswaldo Cruz (FIOCRUZ)instacron:FIOCRUZLICENSElicense.txtlicense.txttext/plain; charset=utf-82991https://www.arca.fiocruz.br/bitstream/icict/53285/1/license.txt5a560609d32a3863062d77ff32785d58MD51ORIGINALTalitaSoares_MarciaPInho_etal_IOC_2022.pdfTalitaSoares_MarciaPInho_etal_IOC_2022.pdfapplication/pdf3911385https://www.arca.fiocruz.br/bitstream/icict/53285/2/TalitaSoares_MarciaPInho_etal_IOC_2022.pdf9466399d7ce2ad5606ca20c987c5668fMD52icict/532852022-06-15 16:28:06.889oai:www.arca.fiocruz.br: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ório InstitucionalPUBhttps://www.arca.fiocruz.br/oai/requestrepositorio.arca@fiocruz.bropendoar:21352022-06-15T19:28:06Repositório Institucional da FIOCRUZ (ARCA) - Fundação Oswaldo Cruz (FIOCRUZ)false |
| dc.title.pt_BR.fl_str_mv |
The C-terminal extension of VgrG4 from Klebsiella pneumoniae remodels host cell microfilaments |
| title |
The C-terminal extension of VgrG4 from Klebsiella pneumoniae remodels host cell microfilaments |
| spellingShingle |
The C-terminal extension of VgrG4 from Klebsiella pneumoniae remodels host cell microfilaments Soares, Talyta do Nascimento Interações bactéria-hospedeiro Citoesqueleto Interações proteína-proteína Proteômica T6SS Bacterium–host interactions Cytoskeleton Protein–protein interactions Proteomics T6SS |
| title_short |
The C-terminal extension of VgrG4 from Klebsiella pneumoniae remodels host cell microfilaments |
| title_full |
The C-terminal extension of VgrG4 from Klebsiella pneumoniae remodels host cell microfilaments |
| title_fullStr |
The C-terminal extension of VgrG4 from Klebsiella pneumoniae remodels host cell microfilaments |
| title_full_unstemmed |
The C-terminal extension of VgrG4 from Klebsiella pneumoniae remodels host cell microfilaments |
| title_sort |
The C-terminal extension of VgrG4 from Klebsiella pneumoniae remodels host cell microfilaments |
| author |
Soares, Talyta do Nascimento |
| author_facet |
Soares, Talyta do Nascimento Valadares, Verônica Silva Amorim, Gisele Cardoso Carvalho, Mayara de Mattos Lacerda de Pinho, Marcia Berrêdo Almeida, Fábio Ceneviva Lacerda Bisch, Paulo Mascarello Batista, Paulo Ricardo Lery, Letícia Miranda Santos |
| author_role |
author |
| author2 |
Valadares, Verônica Silva Amorim, Gisele Cardoso Carvalho, Mayara de Mattos Lacerda de Pinho, Marcia Berrêdo Almeida, Fábio Ceneviva Lacerda Bisch, Paulo Mascarello Batista, Paulo Ricardo Lery, Letícia Miranda Santos |
| author2_role |
author author author author author author author author |
| dc.contributor.author.fl_str_mv |
Soares, Talyta do Nascimento Valadares, Verônica Silva Amorim, Gisele Cardoso Carvalho, Mayara de Mattos Lacerda de Pinho, Marcia Berrêdo Almeida, Fábio Ceneviva Lacerda Bisch, Paulo Mascarello Batista, Paulo Ricardo Lery, Letícia Miranda Santos |
| dc.subject.other.pt_BR.fl_str_mv |
Interações bactéria-hospedeiro Citoesqueleto Interações proteína-proteína Proteômica T6SS |
| topic |
Interações bactéria-hospedeiro Citoesqueleto Interações proteína-proteína Proteômica T6SS Bacterium–host interactions Cytoskeleton Protein–protein interactions Proteomics T6SS |
| dc.subject.en.pt_BR.fl_str_mv |
Bacterium–host interactions Cytoskeleton Protein–protein interactions Proteomics T6SS |
| description |
Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Microbiologia Celular. Rio de Janeiro, RJ, Brasil. |
| publishDate |
2022 |
| dc.date.accessioned.fl_str_mv |
2022-06-15T19:28:06Z |
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2022-06-15T19:28:06Z |
| dc.date.issued.fl_str_mv |
2022 |
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info:eu-repo/semantics/publishedVersion |
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info:eu-repo/semantics/article |
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article |
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publishedVersion |
| dc.identifier.citation.fl_str_mv |
SOARES, Talyta do Nascimento et al. The C-terminal extension of VgrG4 from Klebsiella pneumoniae remodels host cell microfilaments. Proteins, p. 1 - 14, 2022. |
| dc.identifier.uri.fl_str_mv |
https://www.arca.fiocruz.br/handle/icict/53285 |
| dc.identifier.issn.pt_BR.fl_str_mv |
1097-0134 |
| dc.identifier.doi.none.fl_str_mv |
10.1002/prot.26344 |
| identifier_str_mv |
SOARES, Talyta do Nascimento et al. The C-terminal extension of VgrG4 from Klebsiella pneumoniae remodels host cell microfilaments. Proteins, p. 1 - 14, 2022. 1097-0134 10.1002/prot.26344 |
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https://www.arca.fiocruz.br/handle/icict/53285 |
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eng |
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eng |
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info:eu-repo/semantics/openAccess |
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Wiley |
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Wiley |
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