Resultados da pesquisa - ((espa OR esa) or esp)

1

Identification of Amino Acid Residues within the N-Terminal Domain of EspA That Play a Role in EspA Filament Biogenesis and Function

Por Singh, Mona P., Shaw, Robert K., Knutton, Stuart, Pallen, Mark J., Crepin, Valerie F., Frankel, Gad
Publicado em 2008

“... by homopolymerization of the translocator protein EspA. In this study, we have shown that the N-terminal region of EspA...”
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Polymorphisms within EspA Filaments of Enteropathogenic and Enterohemorrhagic Escherichia coli

Por Neves, Bianca C., Shaw, Robert K., Frankel, Gad, Knutton, Stuart
Publicado em 2003

“... type III secretion system (TTSS) employed to deliver effector proteins into host cells. EspA is a type...”
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3

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Two Enteropathogenic Escherichia coli Type III Secreted Proteins, EspA and EspB, Are Virulence Factors

Por Abe, Akio, Heczko, Ursula, Hegele, Richard G., Brett Finlay, B.
Publicado em 1998

“... of Esp proteins in disease, mutations in espA and espB were constructed in rabbit EPEC serotype O103...”
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Polarity of Enteropathogenic Escherichia coli EspA Filament Assembly and Protein Secretion

Por Crepin, Valérie F., Shaw, Robert, Abe, Cecilia M., Knutton, Stuart, Frankel, Gad
Publicado em 2005

“... translocator protein EspA. EspA filaments and flagellar structures have very similar helical symmetry...”
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Enterohemorrhagic Escherichia coli Exploits EspA Filaments for Attachment to Salad Leaves

Por Shaw, Robert K., Berger, Cedric N., Feys, Bart, Knutton, Stuart, Pallen, Mark J., Frankel, Gad
Publicado em 2008

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Bundle-Forming Pili and EspA Are Involved in Biofilm Formation by Enteropathogenic Escherichia coli

Por Moreira, Cristiano G., Palmer, Kelli, Whiteley, Marvin, Sircili, Marcelo P., Trabulsi, Luiz R., Castro, Antonio F. P., Sperandio, Vanessa
Publicado em 2006

“...) and the EspA filament. Here we report that EPEC forms biofilms on plastic under static conditions and a...”
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Isolation of Recombinant Antibodies against EspA and Intimin of Escherichia coli O157:H7

Por Kühne, Sarah A., Hawes, William S., La Ragione, Roberto M., Woodward, Martin J., Whitelam, Garry C., Gough, Kevin C.
Publicado em 2004

“...Intimin, Tir, and EspA proteins are expressed by attaching-effacing Escherichia coli, which include...”
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Coiled-Coil Domain of Enteropathogenic Escherichia coli Type III Secreted Protein EspD Is Involved in EspA Filament-Mediated Cell Attachment and Hemolysis

Por Daniell, Sarah J., Delahay, Robin M., Shaw, Robert K., Hartland, Elizabeth L., Pallen, Mark J., Booy, Frank, Ebel, Frank, Knutton, Stuart, Frankel, Gad
Publicado em 2001

“... and enterohemorrhagic Escherichia coli the type III secreted protein EspA is assembled into a filamentous organelle...”
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Characterization of two virulence proteins secreted by rabbit enteropathogenic Escherichia coli, EspA and EspB, whose maximal expression is sensitive to host body temperature.

Por Abe, A, Kenny, B, Stein, M, Finlay, B B
Publicado em 1997

“... of the previously identified EPEC-secreted proteins, EspA and EspB, are required for triggering host epithelial...”
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A novel EspA-associated surface organelle of enteropathogenic Escherichia coli involved in protein translocation into epithelial cells.

Por Knutton, S, Rosenshine, I, Pallen, M J, Nisan, I, Neves, B C, Bain, C, Wolff, C, Dougan, G, Frankel, G
Publicado em 1998

“... to be fully elucidated for any type III secretion system. Here, we describe a novel EspA-containing...”
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EspA, an Orphan Hybrid Histidine Protein Kinase, Regulates the Timing of Expression of Key Developmental Proteins of Myxococcus xanthus

Por Higgs, Penelope I., Jagadeesan, Sakthimala, Mann, Petra, Zusman, David R.
Publicado em 2008

“... regulators in response to intra- and extracellular signals. espA mutants, encoding an orphan hybrid histidine...”
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... Proteins EsxA, EsxB, and EspA ...

Por Callahan, Brian, Nguyen, Kiet, Collins, Alissa, Valdes, Kayla, Caplow, Michael, Crossman, David K., Steyn, Adrie J. C., Eisele, Leslie, Derbyshire, Keith M.
Publicado em 2010

“... specific association with several esx-1-encoded proteins and EspA, a virulence protein secreted by ESX-1...”
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MprAB Regulates the espA Operon in Mycobacterium tuberculosis and Modulates ESX-1 Function and Host Cytokine Response

Por Pang, Xiuhua, Samten, Buka, Cao, Guangxiang, Wang, Xisheng, Tvinnereim, Amy R., Chen, Xiu-Lan, Howard, Susan T.
Publicado em 2013

“... regulates the espA gene cluster, a locus necessary for ESX-1 function. Transcript mapping determined...”
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EspA-Intimin chimeric protein, a candidate vaccine against Escherichia coli O157:H7

Por Rad, Hamid Sedighian, Mousavi, Seyed Latif, Rasooli, Iraj, Amani, Jafar, Nadooshan, Moohamad Reza Jalali
Publicado em 2013

“... divalent chimer protein composed of EspA(120) and Intimin 282 and its preventive effect of EHEC O157...”
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Heterogeneous Surface Expression of EspA Translocon Filaments by Escherichia coli O157:H7 Is Controlled at the Posttranscriptional Level

Por Roe, Andrew J., Yull, Helen, Naylor, Stuart W., Woodward, Martin J., Smith, David G. E., Gally, David L.
Publicado em 2003

“... translocation apparatus, EspA, -B, and -D, as well as “effectors” such as the translocated intimin receptor (Tir...”
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Role of EspA and Intimin in Expression of Proinflammatory Cytokines from Enterocytes...

Por Ramirez, Karina, Huerta, Rocio, Oswald, Eric, Garcia-Tovar, Carlos, Hernandez, Jose Manuel, Navarro-Garcia, Fernando
Publicado em 2005

“... diarrhea, both of which are intimin and EspA dependent. In this work, we explored the mucosal immune...”
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Bovine Colostrum Contains Immunoglobulin G Antibodies against Intimin, EspA, and EspB and Inhibits...

Por Vilte, Daniel A., Larzábal, Mariano, Cataldi, Ángel A., Mercado, Elsa C.
Publicado em 2008

“...) antibodies against the three proteins assayed in this study: EspA, EspB, and the carboxy-terminal 280 amino...”
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EspA acts as a critical mediator of ESX1-dependent virulence in Mycobacterium tuberculosis by affecting bacterial cell wall integrity.

Por Alejandra Garces, Krishnamohan Atmakuri, Michael R Chase, Joshua S Woodworth, Bryan Krastins, Alissa C Rothchild, Talia L Ramsdell, Mary F Lopez, Samuel M Behar, David A Sarracino, Sarah M Fortune
Publicado em 2010-06-01

“... ESX1 activity. Here we demonstrate that the ESX1 substrate EspA forms a disulfide bonded homodimer...”
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Contributions of EspA Filaments and Curli Fimbriae in Cellular Adherence and Biofilm Formation of Enterohemorrhagic Escherichia coli O157:H7.

Por Vijay K Sharma, Indira T Kudva, Bradley L Bearson, Judith A Stasko
Publicado em 2016-01-01

“... is produced from the polymerization of the EspA protein. EspA filaments are essential for O157 adherence...”
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Supermolecular structure of the enteropathogenic Escherichia coli type III secretion system and its direct interaction with the EspA-sheath-like structure

Por Sekiya, Kachiko, Ohishi, Minako, Ogino, Tomoaki, Tamano, Koichi, Sasakawa, Chihiro, Abe, Akio
Publicado em 2001

“... system (secreton). EspA, EspB, and EspD are required for translocation of the effector proteins into host...”
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