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GenomicsPseudomonas entomophila strain:23S
Pseudomonas entomophila strain:23S Genome sequencing
PRJNA669330 | ENA
ProteomicsComprehensive Nucleoside Analysis of Archaeal RNA Modification Profiles Reveals a m7G in the Conserved P-loop of 23S rRNA
Extremophilic archaea employ diverse chemical RNA modifications, providing a rich source of new enzymes for biotechnologically valuable RNA manipulations. Our understanding of the modified nucleoside profiles in Archaea, as well as the functions and dynamic regulation of specific RNA modifications i...
ORGANISM(S): Thermococcus kodakarensis 
2025-02-12 | PXD060644 | Pride
Rna modifications Archaea Lc-ms/ms 
ProteomicsAnnotation of the genes responsible for helix 69 rRNA modifications in 23S of Bacillus subtilis.
A total of 25 modifications were mapped to 16S and 23S RNA in B. subtilis ribosome, however most of the genes responsible for these modification sites remain unknown. In this work, bottom-up oligonucleotide LC-MS/MS was used to detect rRNA modifications in five single gene knock-out strains: yydA, ...
ORGANISM(S): Bacillus subtilis subsp. subtilis str. 168 
2024-08-06 | PXD051518 | Pride
Pseudouridine Base and ribose methylations 23s Rna modifications Bacillus subtilis. Ribosomal rna 
GenomicsOLA-phyto-23S
OLA phytoplankton 23S
PRJEB88073 | ENA
Genomics23S Metabarcoding of Titicaca Lake
23S Metabarcoding of Titicaca Lake Raw sequence reads
PRJNA1281193 | ENA
Genomics16S-23S-PrEP-microbiome
Full-length 16S-23S rRNA gene sequences from pre and post PrEP specimens
PRJEB29019 | ENA
GenomicsEvaluating the Efficiency of RRN (16S-ITS-23S) Operon Sequencing
Evaluating the Efficiency of RRN (16S-ITS-23S) Operon Sequencing
PRJEB72451 | ENA
ProteomicsDynamic 23S rRNA modification ho5C2501 benefits Escherichia coli under oxidative stress
Post-transcriptional modifications are added to ribosomal RNAs (rRNAs) to govern ribosome biogenesis and to fine-tune protein biosynthesis. RlhA, a dedicated modification enzyme, adds a unique 5-hydroxycytidine (ho5C) at 23S rRNA position 2501 in E. coli and related bacteria. However, the molecular ...
ORGANISM(S): Escherichia coli 
2022-02-16 | PXD025875 | Pride
E. coli Ribosome Dps Oxidative stress Rlha Rna modifications 
ProteomicsRole of the sarcin-ricin loop of 23S rRNA in biogenesis of the 50S ribosomal subunit
In this work, we show that 23S rRNA lacking the SRL can be efficiently reconstituted into 50S subunits, which exhibit full peptidyl transferase (PT) activity. Using cryo-EM and proteomic methods, we also further characterize affinity-purified SRL particles isolated from cells. Collectively, these da...
ORGANISM(S): Escherichia coli 
2025-05-07 | PXD056260 | Pride
Lc-msms Escherichia coli 50s ribosomal subunit Proteomics 
UnknownA Conserved Histophilus somni 23S Intervening Sequence Yields Functional, Fragmented 23S rRNA.
Not available
S-EPMC8635145 | biostudies-literature
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