SraB RNA: Difference between revisions
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{{Short description|RNA Family}} |
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{{Orphan|date=February 2009}} |
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{{Infobox rfam |
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{{Rfam_box|acc=RF00077| description=SraB RNA |abbreviation=SraB |avg_length=160.00 |avg_identity=87.00 |type=Gene; sRNA; |se=Bateman A |ss=Predicted; PFOLD |release=10.0}} |
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| Name = SraB RNA |
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| image = RF00077.jpg |
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| width = |
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| caption = Predicted [[secondary structure]] and [[sequence conservation]] of SraB |
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| Symbol = SraB |
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| AltSymbols = sraB |
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| Rfam = RF00077 |
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| miRBase = |
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| miRBase_family = |
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| RNA_type = [[Gene]]; [[Bacterial small RNA|sRNA]] |
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| Tax_domain = [[Bacteria]] |
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| GO = |
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| SO = {{SO|0000655}} |
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| CAS_number = |
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| EntrezGene = |
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| HGNCid = |
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| OMIM = |
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| PDB = |
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| RefSeq = |
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| Chromosome = |
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| Arm = |
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| Band = |
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| LocusSupplementaryData = |
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}} |
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The '''SraB RNA''' is a small [[non-coding RNA]] discovered in ''[[E. coli]]'' during a large scale experimental screen.<ref name="ref1">{{cite journal | last = Argaman | first = L |author2=Hershberg R |author3=Vogel J |author4=Bejerano G |author5=Wagner EG |author6=Margalit H |author7=Altuvia S | year = 2001 | title = Novel small RNA-encoding genes in the intergenic regions of Escherichia coli | journal = Curr Biol | volume = 11 | pages = 941–950 | pmid = 11448770 | doi = 10.1016/S0960-9822(01)00270-6 | issue = 12| s2cid = 18532334 | doi-access = free }}</ref> The 14 novel RNAs discovered were named 'sra' for '''s'''mall '''R'''N'''A''', examples include [[SraC/RyeA RNA|SraC]], [[SraD RNA|SraD]] and [[SraG RNA|SraG]].<ref name="ref1" /> This ncRNA was found to be expressed only in [[stationary phase (biology)|stationary phase]].<ref name="ref1" /> The exact function of this RNA is unknown but it has been shown to affect survival of ''[[Salmonella enterica]]'' to antibiotic administration in [[egg albumin]].<ref name="pmid21268901">{{cite journal |vauthors=Jiang H, Cao M, Cao X, Gu H, Zeng K |title=[sRNA (sraB) regulate the resistant ability of Salmonella enterica serovar enteritidis to egg albumen] |language=zh |journal=Wei Sheng Wu Xue Bao |volume=50 |issue=11 |pages=1537–1544 |date=November 2010 |pmid=21268901 }}</ref> The authors suggest this may be due to SraB regulating a response to components in albumin. |
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==See also== |
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* [[Escherichia coli sRNA]] |
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==References== |
==References== |
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==External links== |
==External links== |
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* {{Rfam|id=RF00077|name=SraB RNA}} |
* {{Rfam|id=RF00077|name=SraB RNA}} |
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Latest revision as of 17:33, 9 February 2023
| SraB RNA | |
|---|---|
 Predicted secondary structure and sequence conservation of SraB | |
| Identifiers | |
| Symbol | SraB |
| Alt. Symbols | sraB |
| Rfam | RF00077 |
| Other data | |
| RNA type | Gene; sRNA |
| Domain(s) | Bacteria |
| SO | SO:0000655 |
| PDB structures | PDBe |
The SraB RNA is a small non-coding RNA discovered in E. coli during a large scale experimental screen.[1] The 14 novel RNAs discovered were named 'sra' for small RNA, examples include SraC, SraD and SraG.[1] This ncRNA was found to be expressed only in stationary phase.[1] The exact function of this RNA is unknown but it has been shown to affect survival of Salmonella enterica to antibiotic administration in egg albumin.[2] The authors suggest this may be due to SraB regulating a response to components in albumin.
See also
[edit]References
[edit]- ^ a b c Argaman, L; Hershberg R; Vogel J; Bejerano G; Wagner EG; Margalit H; Altuvia S (2001). "Novel small RNA-encoding genes in the intergenic regions of Escherichia coli". Curr Biol. 11 (12): 941–950. doi:10.1016/S0960-9822(01)00270-6. PMID 11448770. S2CID 18532334.
- ^ Jiang H, Cao M, Cao X, Gu H, Zeng K (November 2010). "[sRNA (sraB) regulate the resistant ability of Salmonella enterica serovar enteritidis to egg albumen]". Wei Sheng Wu Xue Bao (in Chinese). 50 (11): 1537–1544. PMID 21268901.
External links
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