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TranscriptomicsRole assessment of the type VI secretion systems during disease interactions of Erwinia amylovora with its plant host by comparing the in planta and in vitro RNA-seq transcriptomes of wildtype CFBP 1430 and its T6SS double mutant (T6-d1d3)
To assess the contribution of type VI secretion systems to virulence and potential transcriptomic changes of E. amylovora CFBP 1430, a double mutant in two structural genes was generated (T6-d1d3). An in vitro RNA-seq transcriptome comparison of the wildtype to the T6-d1d3 mutant was made by growing...
ORGANISM(S): Erwinia amylovora 
2017-08-07 | E-MTAB-5444 | biostudies-arrayexpress
ProteomicsAnalysis of bacterial Type VI Secretion Systems Stoichiometry by Targeted Proteomics
The bacterial Type VI secretion system (T6SS) is important for bacterial competition as well as virulence in many Gram-negative bacteria, including human pathogens. T6SS is evolutionarily related to the contractile phage tails and assembles as a cell envelope attached organelle. The assembly progres...
ORGANISM(S): Vibrio sp. 57B112Y11 
2019-06-19 | PXD012832 | Pride
Complex stoichiometry Type vi secretion systems Srm 
ProteomicsVibrio alginolyticus type VI secretion system repertoires
Comparative proteomics analysis of type VI secretion-dependent secretomes of Vibrio alginolyticus 12G01
ORGANISM(S): Vibrio Alginolyticus 12g01 
2014-11-21 | MSV000078946 | MassIVE
ProteomicsFrancisella tularensis virulence is dependent on a conserved putative catalytic triad within the Type VI secretion system component PdpC
Many Gram-negative bacteria utilize the ubiquitous and versatile type VI secretion systems (T6SS) for diverse purposes, such as outcompeting other microbes or to successfully colonize hosts. T6SS of common pathogens are classified as T6SSi, but an outlier is the T6SSii and it is present only in the ...
ORGANISM(S): Francisella tularensis subsp. novicida (strain U112) 
2026-03-09 | PXD059583 | Pride
Virulence Type vi secretion system Amino acid triad Francisella tularensis Pdpc 
ProteomicsTvp complexes support formation of the VgrG-PAAR spike during Type VI secretion system assembly
Type VI secretion systems (T6SSs) are nanomachineries used by bacteria to inject toxic effectors into neighbouring cells during interbacterial competition or infection. The existence of multiple paralogues of the structural proteins VgrG and PAAR and of specific accessory proteins allows the same T6...
ORGANISM(S): Serratia marcescens Bacteria 
2026-05-30 | PXD076681 | Pride
Serratia marcescens Vgrg proteins Tvp complexes Type vi secretion system 
UnknownDiversity of the type VI secretion systems in the Neisseria spp.
Not available
S-EPMC10210955 | biostudies-literature
TranscriptomicsMacrophages recognize the Helicobacter pylori type IV secretion system in the absence of TLR signaling
Helicobacter pylori conquered the world by colonizing the human stomach. There are two major groups of strains, one with and one without a cag pathogenicity island (cagPAI), which result in different clinical outcomes with increased severity in cagPAI+ H. pylori infections such as higher inflammatio...
ORGANISM(S): Mus musculus 
2015-09-01 | E-GEOD-56791 | biostudies-arrayexpress
ProteomicsMounting, structure and autocleavage of a type VI secretion-associated Rhs polymorphic toxin
Bacteria have evolved effectors or toxins to outcompete other bacteria or to hijack host cell pathways. One broad family of bacterial polymorphic toxins regroups multidomain proteins with a modular organization, that comprise a C-terminal toxin domain fused to a N-terminal domain that adapt to the d...
ORGANISM(S): Escherichia coli Bacteria 
2021-11-30 | PXD028652 | Pride
Re-arrangement hot spot Spike Cross-linking Polymorphic toxin Β-roll Chaperone Autocleavage Vgrg Architecture 
UnknownAgrobacterium tumefaciens Type IV and Type VI Secretion Systems Reside in Detergent-Resistant Membranes.
Not available
S-EPMC8656257 | biostudies-literature
OtherMarker for type VI secretion system effectors
Data from PeptideAtlas, [[http://www.peptideatlas.org/PASS/PASS00442 PASS00442]]. File: QEX1_C01215_R3.mzml. From PeptideAtlas: {{i}} Vibrio parahaemolyticus cells were grown in minimal media (M9 + 3% NaCl) with addition of 5 uM phenamil (to simulate growth on surface) for 5 hours in triplicates, an...
ORGANISM(S): Vibriophage_vp4_uid15449,vibriophage_vpv262_uid14316,vibrio_phage_fs1_uid14227,vibrio_phage_fs2_uid14088,vibrio_phage_k139_uid14144,vibrio_phage_kappa_uid28503,vibrio_phage_ksf_1phi_uid14562,vibrio_phage_kvp40_uid14416,vibrio_phage_n4_uid42785,vibrio_phage_vejphi_uid38367,vibrio_phage_vf12_uid14385,vibrio_phage_vf33_uid14384,vibrio_phage_vfo3k6_uid14093,vibrio_phage_vfo4k68_uid14094,vibrio_phage_vgjphi_uid14279,vibrio_phage_vhml_uid14234,vibrio_phage_vp2_uid14473,vibrio_phage_vp5_uid14382,vibrio_phage_vp882_uid18851,vibrio_phage_vp93_uid37885,vibrio_phage_vsk_uid14337, Vibrio_parahaemolyticus_rimd_2210633 
GPM32320000099 | GPMDB
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