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UnknownrpsU-based discrimination within the genus Burkholderia.
Not available
S-EPMC4029289 | biostudies-literature
ProteomicsThe anti-Shine-Dalgarno element of 16S rRNA is needed for translation of one gene, rpsU, in Flavobacterium johnsoniae
Bacteroidia ribosomes are “blind” to SD sequences, even though they contain the conserved anti-SD (ASD) element of 16S rRNA. A structure of the Flavobacterium johnsoniae ribosome shows that the 3’ tail of 16S rRNA is sequestered in a pocket formed by bS21, bS18, and bS6 on the 30S platform, explaini...
ORGANISM(S): Flavobacterium johnsoniae 
2026-03-05 | PXD067211 | Pride
Proteomics 16s rrna Flavobacterium johnsoniae Rpsu Lc-ms/ms 
UnknownDISCRIMINATION OF Burkholderia mallei/pseudomallei FROM Burkholderia thailandensis BY SEQUENCE COMPARISON OF A FRAGMENT OF THE RIBOSOMAL PROTEIN S21 (RPSU) GENE.
Not available
S-EPMC3515745 | biostudies-literature
UnknownTranscriptional organization and regulation of a polycistronic cold shock operon in Sinorhizobium meliloti RM1021 encoding homologs of the Escherichia coli major cold shock gene cspA and ribosomal protein gene rpsU.
Not available
S-EPMC91835 | biostudies-literature
TranscriptomicsGene profiling-based phenotyping for identification of cellular parameters that contribute to fitness, stress-tolerance and virulence of Listeria monocytogenes variants
Microbial population heterogeneity allows for a differential microbial response to environmental stresses and can lead to the selection of stress resistant variants. In this study, we have used two different stress resistant variants of Listeria monocytogenes LO28 with mutations in the rpsU gene enc...
ORGANISM(S): Listeria monocytogenes Listeria monocytogenes LO28 
2018-11-09 | GSE114672 | GEO
UnknownA single point mutation in the Listeria monocytogenes ribosomal gene rpsU enables SigB activation independently of the stressosome and the anti-sigma factor antagonist RsbV.
Not available
S-EPMC10977602 | biostudies-literature
ProteomicsRibosomes lacking bS21 gain function to regulate protein synthesis in Flavobacterium johnsoniae
Ribosomes of Bacteroidia (formerly Bacteroidetes) fail to recognize Shine-Dalgarno (SD) sequences even though they harbor the anti-SD (ASD) of 16S rRNA. This is due to sequestration of the 3’ tail of 16S rRNA in a pocket formed by bS21, bS18, and bS6 on the 30S platform, which functionally occludes ...
ORGANISM(S): Flavobacterium johnsoniae 
2023-03-11 | PXD036353 | Pride
Flavobacterium johnsoniae Proteomics Lcmsms 
ProteomicsAmino acid substitutions in ribosomal protein RpsU enable switching between high fitness and multiple-stress resistance in Listeria monocytogenes
A previously described low-fitness, high stress-resistant, variant of Listeria monocytogenes LO28 WT was subjected to an experimental evolution regime, selecting (in two parallel lines) for increased fitness in unstressed conditions. Evolved variants with increased fitness reverted to WT-like stres...
ORGANISM(S): Listeria monocytogenes 
2023-10-03 | PXD022732 | Pride
Sigma b Food safety Persistence Pathogen Experimental evolution 
UnknownRibosomes lacking bS21 gain function to regulate protein synthesis in Flavobacterium johnsoniae.
Not available
S-EPMC9976891 | biostudies-literature
UnknownRibosomal mutations enable a switch between high fitness and high stress resistance in Listeria monocytogenes.
Not available
S-EPMC11006974 | biostudies-literature
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