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ProteomicsProtein identification of BS3 crosslinked Shigella flexneri type III secretion system needle complex
Protein identification of BS3 crosslinked Shigella flexneri type III secretion system needle complex
ORGANISM(S): Shigella flexneri 5a 
2026-05-05 | PXD038227 | Pride
Shigella flexneri Type iii secretion system needle complex 
ProteomicsStoichiometry of the bacterial type III secretion export apparatus
Bacterial type III secretion systems are cell envelope-spanning effector protein-delivery machines essential for colonization and survival of many Gram-negative pathogens and symbionts. The membrane-embedded core unit of these secretion systems is termed needle complex. The needle complex is compose...
ORGANISM(S): Salmonella enterica subsp. enterica serovar Typhimurium str. SL1344 
2016-02-25 | PXD003113 | Pride
Mass spectrometry Stoichiometry Salmonella Type iii secretion 
TranscriptomicsTranscription profiling of human A549 pneumocyte cells infected with wild type and type III secretion system mutants of Pseudomonas aeruginosa
The bacterial type III secretion system (TTSS) is dedicated to directly effect host cell pathways by pathogens. In order to identify the key host responses of the various parts of the TTSS, we utilized expression profiling of a lung pneumocytes cell line, A549, exposed to various isogenic mutant str...
ORGANISM(S): Homo sapiens 
2007-08-03 | E-GEOD-1469 | biostudies-arrayexpress
ProteomicsIdentification of proteins in the Salmonella SPI-1 type III secretion injectisome needle complex
We determined the cryo-EM structure of the type III secretion injectisome needle complex. We used LC-MS/MS to idensitfy the constituent proteins showing the predominant presence of the major inner- and outer basal body proteins (PrgH+PrgK and InvG respectively), export apparatus protein SpaP and Spa...
ORGANISM(S): Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720) 
2018-10-16 | PXD010239 | Pride
Bacteria Type iii secretion system Injectisome 
MetabolomicsMetabolomic analysis of riboswitch containing E. coli recombinant expression system
In this study we have employed metabolomics approaches to understand the metabolic effects of producing enhanced green fluorescent protein (eGFP) as a recombinant protein in Escherichia coli cells. This metabolic burden analysis was performed against a number of recombinant expression systems and co...
2017-11-16 | MTBLS393 | MetaboLights
UnknownIntegrative structural analysis of the type III secretion system needle complex from Shigella flexneri.
Not available
S-EPMC10019453 | biostudies-literature
UnknownMolecular model of a type III secretion system needle: Implications for host-cell sensing.
Not available
S-EPMC1567912 | biostudies-literature
UnknownStructural characterization of the Yersinia pestis type III secretion system needle protein YscF in complex with its heterodimeric chaperone YscE/YscG.
Not available
S-EPMC2329918 | biostudies-literature
UnknownDetermination of the Stoichiometry of the Complete Bacterial Type III Secretion Needle Complex Using a Combined Quantitative Proteomic Approach.
Not available
S-EPMC4858942 | biostudies-literature
UnknownThe inner rod protein controls substrate switching and needle length in a Salmonella type III secretion system.
Not available
S-EPMC3896146 | biostudies-literature
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