Results 21 to 30 of about 373,461 (150)

Identifying indispensable proteins of the type III secretion systems of Salmonella enterica serovar Typhimurium strain LT2 [PDF]

BMC Bioinformatics, 2012
Lahiri C, Shrikant P, Sabarinathan R, Ashraf M, Chakravortty D.   +4 more
europepmc   +2 more sources

Structure of HrcQ(B)-C, a conserved component of the bacterial type III secretion systems [PDF]

, 2003
Type III secretion systems enable plant and animal bacterial pathogens to deliver virulence proteins into the cytosol of eukaryotic host cells, causing a broad spectrum of diseases including bacteremia, septicemia, typhoid fever, and bubonic plague in ...
A. P. Tampakaki, Alfano, Anderson, Br  nger, Charkowski, Collmer, Fadouloglou, Francis, Galan, Garcia de la Torre, Gouet, Hueck, J. M. Hadden, Jin, Kubori, Landgraf, Lloyd, Luo, M. Kokkinidis, M. N. Bastaki, Mathews, McGuffin, Murshudov, N. J. Panopoulos, N. M. Glykos, Rossier, S. E. Phillips, Stebbins, Tamano, Tang, Terwilliger, Terwilliger, V. E. Fadouloglou, Zhao   +33 more
core   +2 more sources

Heterologous Complementation Studies With the YscX and YscY Protein Families Reveals a Specificity for Yersinia pseudotuberculosis Type III Secretion

Frontiers in Cellular and Infection Microbiology, 2018
Type III secretion systems harbored by several Gram-negative bacteria are often used to deliver host-modulating effectors into infected eukaryotic cells. About 20 core proteins are needed for assembly of a secretion apparatus.
Jyoti M. Gurung, Jyoti M. Gurung, Ayad A. A. Amer, Ayad A. A. Amer, Monika K. Francis, Monika K. Francis, Tiago R. D. Costa, Tiago R. D. Costa, Shiyun Chen, Anton V. Zavialov, Matthew S. Francis, Matthew S. Francis   +11 more
doaj   +1 more source

Electron Cryotomography of Bacterial Secretion Systems [PDF]

, 2019
In biology, function arises from form. For bacterial secretion systems, which often span two membranes, avidly bind to the cell wall, and contain hundreds of individual proteins, studying form is a daunting task, made possible by electron cryotomography (
Abendroth, Abendroth, Abrusci, Aoki, Aoki, Ayers, Balasingham, Basler, Beeby, Berg, Bulyha, Böck, Bönemann, Chaban, Chang, Chang, Chang, Chang, Chen, Chetrit, Costa, Craig, DePamphilis, Diepold, Ensminger, Francis, Frick-Cheng, Friedrich, Galán, Georgiadou, Ghosal, Gold, Gu, Hu, Hu, Ide, Kaplan, Karuppiah, Karuppiah, Karuppiah, Kooger, Korotkov, Kudryashev, Li, Liu, Low, Lu, MacIntyre, Macnab, Medeiros, Misic, Murphy, Oikonomou, Park, Qin, Rapisarda, Rapisarda, Ruhe, Ruhe, Sampaleanu, Satyshur, Shikuma, Siewering, Stallmeyer, Suzuki, Tammam, Tammam, Thomas, Thomas, Thomassin, Wagner, Yamagata, Zhu   +72 more
core   +1 more source

An hrcU-Homologous Gene Mutant of Xanthomonas campestris pv. glycines 8ra That Lost Pathogenicity on the Host Plant but Was Able to Elicit the Hypersensitive Response on Nonhosts

Molecular Plant-Microbe Interactions, 1999
Transposon mutagenesis was used to isolate nonpathogenic mutants of Xanthomonas campestris pv. glycines 8ra, which causes bacterial pustule disease in soybean.
Changsik Oh, Sunggi Heu, Jae-Yong Yoo, Yongsup Cho   +3 more
doaj   +1 more source

SseL is a salmonella-specific translocated effector integrated into the SsrB-controlled salmonella pathogenicity island 2 type III secretion system [PDF]

, 2007
Bacterial pathogens use horizontal gene transfer to acquire virulence factors that influence host colonization, alter virulence traits, and ultimately shape the outcome of disease following infection.
K. Coombes, Brian, J. Lowden, Michael, L. Bishop, Jenna, E. Wickham, Mark, F. Brown, Nat, Duong, Nancy, Osborne, Suzanne, Gal-Mor, Ohad, Brett Finlay, B.   +8 more
core   +1 more source

Type III Secretion Effectors with Arginine N-Glycosyltransferase Activity [PDF]

, 2020
Type III secretion systems are used by many Gram-negative bacterial pathogens to inject proteins, known as effectors, into the cytosol of host cells. These virulence factors interfere with a diverse array of host signal transduction pathways and cellular
Araujo Garrido, Juan Luis, Bernal Bayard, Joaquín, Ramos Morales, Francisco   +2 more
core   +1 more source

Patterns of expression and translocation of the ubiquitin ligase SlrP in Salmonella enterica serovar typhimurium. [PDF]

, 2014
SlrP is an E3 ubiquitin ligase that can be translocated into eukaryotic host cells by the two type III secretion systems that are expressed by Salmonella enterica serovar Typhimurium and are encoded in Salmonella pathogenicity islands 1 (SPI1) and 2 ...
Cordero Alba, Mar, Ramos Morales, Francisco   +1 more
core   +1 more source

Structure of the type III secretion effector protein ExoU in complex with its chaperone SpcU. [PDF]

PLoS ONE, 2012
Disease causing bacteria often manipulate host cells in a way that facilitates the infectious process. Many pathogenic gram-negative bacteria accomplish this by using type III secretion systems.
Andrei S Halavaty, Dominika Borek, Gregory H Tyson, Jeff L Veesenmeyer, Ludmilla Shuvalova, George Minasov, Zbyszek Otwinowski, Alan R Hauser, Wayne F Anderson   +8 more
doaj   +1 more source

SrfJ, a salmonella type III secretion system effector regulated by PhoP, RcsB, and IolR. [PDF]

, 2012
Virulence-related type III secretion systems are present in many Gram-negative bacterial pathogens. These complex devices translocate proteins, called effectors, from the bacterium into the eukaryotic host cell. Here, we identify the product of srfJ, a
Bernal Bayard, Joaquín, Cordero Alba, Mar, Ramos Morales, Francisco   +2 more
core   +1 more source