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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 
ProteomicsSalmonella antibacterial Rhs polymorphic toxin inhibits translation through ADP-ribosylation of EF-Tu P-loop
Rearrangement hot spots (Rhs) proteins are members of the broad family of polymorphic toxins. Polymorphic toxins are modular proteins composed of an N-terminal region that specifies their mode of secretion into the medium or into the target cell, a central delivery module and a C-terminal domain tha...
ORGANISM(S): Homo sapiens (Human) Escherichia coli Bacteria 
2023-03-11 | PXD033100 | Pride
Elongation factor Adpribosylation Toxin Rearrangement hot spots T6ss P-loop Modification Translation 
UnknownMounting, structure and autocleavage of a type VI secretion-associated Rhs polymorphic toxin.
Not available
S-EPMC8636562 | biostudies-literature
UnknownPhotorhabdus antibacterial Rhs polymorphic toxin inhibits translation through ADP-ribosylation of 23S ribosomal RNA.
Not available
S-EPMC8661411 | biostudies-literature
UnknownGenomic discovery and structural dissection of a novel type of polymorphic toxin system in gram-positive bacteria.
Not available
S-EPMC9424270 | biostudies-literature
TranscriptomicsInterbacterial signaling via Burkholderia contact-dependent growth inhibition proteins
In prokaryotes and eukaryotes, cell-cell communication and recognition of self are critical to coordinate multicellular functions. While kin and kind discrimination are increasingly appreciated to shape naturally occurring microbe populations, the underlying mechanisms that govern these interbacteri...
ORGANISM(S): Burkholderia thailandensis 
2016-08-09 | E-GEOD-83143 | biostudies-arrayexpress
UnknownPolymorphic toxin systems: Comprehensive characterization of trafficking modes, processing, mechanisms of action, immunity and ecology using comparative genomics.
Not available
S-EPMC3482391 | biostudies-literature
UnknownBetaH proteolysis unleashes an electrostatic-homing antibacterial polymorphic toxin.
Not available
S-EPMC12330581 | biostudies-literature
UnknownMolecular and Biochemical Characterization of YeeF/YezG, a Polymorphic Toxin-Immunity Protein Pair From Bacillus subtilis.
Not available
S-EPMC7033585 | biostudies-literature
UnknownSelf-identity barcodes encoded by six expansive polymorphic toxin families discriminate kin in myxobacteria.
Not available
S-EPMC6900543 | biostudies-literature
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