Matches in DBpedia 2016-04 for { <http://dbpedia.org/resource/SgrS_RNA> ?p ?o }
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- SgrS_RNA abstract "SgrS (sugar transport-related sRNA, previously named ryaA) is a 227 nucleotide small RNA that is activated by SgrR in Escherichia coli during glucose-phosphate stress. The nature of glucose-phosphate stress is not fully understood, but is correlated with intracellular accumulation of glucose-6-phosphate. SgrS helps cells recover from glucose-phosphate stress by base pairing with ptsG mRNA (encoding the glucose transporter) and causing its degradation in an RNase E dependent manner. Base pairing between SgrS and ptsG mRNA also requires Hfq, an RNA chaperone frequently required by small RNAs that affect their targets through base pairing. The inability of cells expressing sgrS to create new glucose transporters leads to less glucose uptake and reduced levels of glucose-6-phosphate. SgrS is an unusual small RNA in that it also encodes a 43 amino acid functional polypeptide, SgrT, which helps cells recover from glucose-phosphate stress by preventing glucose uptake. The activity of SgrT does not affect the levels of ptsG mRNA of PtsG protein. It has been proposed that SgrT exerts its effects through regulation of the glucose transporter, PtsG.SgrS was originally discovered in E. coli but homologues have since been identified in other Gammaproteobacteria such as Salmonella enterica and members of the Citrobacter genus. A comparative genomics based target prediction approach that employs these homologs, has been developed and was used to predict the SgrS target, ptsI (b2416), which was subsequently verified experimentally.".
- SgrS_RNA thumbnail RF00534.jpg?width=300.
- SgrS_RNA wikiPageExternalLink gene_query.php?acc=sRNAG0056.
- SgrS_RNA wikiPageExternalLink mb1E.html.
- SgrS_RNA wikiPageExternalLink 1543.
- SgrS_RNA wikiPageID "11421508".
- SgrS_RNA wikiPageLength "7360".
- SgrS_RNA wikiPageOutDegree "19".
- SgrS_RNA wikiPageRevisionID "704480184".
- SgrS_RNA wikiPageWikiLink Amino_acid.
- SgrS_RNA wikiPageWikiLink Antisense_RNA.
- SgrS_RNA wikiPageWikiLink Bacteria.
- SgrS_RNA wikiPageWikiLink Biomolecular_structure.
- SgrS_RNA wikiPageWikiLink Category:Non-coding_RNA.
- SgrS_RNA wikiPageWikiLink Citrobacter.
- SgrS_RNA wikiPageWikiLink Conserved_sequence.
- SgrS_RNA wikiPageWikiLink Escherichia_coli.
- SgrS_RNA wikiPageWikiLink Gammaproteobacteria.
- SgrS_RNA wikiPageWikiLink Gene.
- SgrS_RNA wikiPageWikiLink Glucose.
- SgrS_RNA wikiPageWikiLink Glucose_6-phosphate.
- SgrS_RNA wikiPageWikiLink Hfq_protein.
- SgrS_RNA wikiPageWikiLink Homology_(biology).
- SgrS_RNA wikiPageWikiLink Messenger_RNA.
- SgrS_RNA wikiPageWikiLink Non-coding_RNA.
- SgrS_RNA wikiPageWikiLink Salmonella_enterica.
- SgrS_RNA wikiPageWikiLinkText "SgrS RNA".
- SgrS_RNA caption "Predicted secondary structure and sequence conservation of SgrS".
- SgrS_RNA id "RF00534".
- SgrS_RNA name "SgrS RNA".
- SgrS_RNA rfam "RF00534".
- SgrS_RNA rnaType Antisense_RNA.
- SgrS_RNA rnaType Gene.
- SgrS_RNA symbol "SgrS".
- SgrS_RNA taxDomain Bacteria.
- SgrS_RNA wikiPageUsesTemplate Template:Cite_journal.
- SgrS_RNA wikiPageUsesTemplate Template:GO.
- SgrS_RNA wikiPageUsesTemplate Template:Infobox_rfam.
- SgrS_RNA wikiPageUsesTemplate Template:Molecular-cell-biology-stub.
- SgrS_RNA wikiPageUsesTemplate Template:Refbegin.
- SgrS_RNA wikiPageUsesTemplate Template:Refend.
- SgrS_RNA wikiPageUsesTemplate Template:Reflist.
- SgrS_RNA wikiPageUsesTemplate Template:Rfam.
- SgrS_RNA wikiPageUsesTemplate Template:SO.
- SgrS_RNA subject Category:Non-coding_RNA.
- SgrS_RNA comment "SgrS (sugar transport-related sRNA, previously named ryaA) is a 227 nucleotide small RNA that is activated by SgrR in Escherichia coli during glucose-phosphate stress. The nature of glucose-phosphate stress is not fully understood, but is correlated with intracellular accumulation of glucose-6-phosphate. SgrS helps cells recover from glucose-phosphate stress by base pairing with ptsG mRNA (encoding the glucose transporter) and causing its degradation in an RNase E dependent manner.".
- SgrS_RNA label "SgrS RNA".
- SgrS_RNA sameAs Q7459764.
- SgrS_RNA sameAs m.02rb_j5.
- SgrS_RNA sameAs Q7459764.
- SgrS_RNA wasDerivedFrom SgrS_RNA?oldid=704480184.
- SgrS_RNA depiction RF00534.jpg.
- SgrS_RNA isPrimaryTopicOf SgrS_RNA.