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The ''' ''Pseudomon''-1 RNA motif''' is a conserved [[RNA]] identified by [[bioinformatics]].<ref name="Weinberg2010">{{cite journal |vauthors=Weinberg Z, Wang JX, Bogue J, etal |title=Comparative genomics reveals 104 candidate structured RNAs from bacteria, archaea and their metagenomes |journal=Genome Biol |volume=11 |issue=3 |pages=R31 |date=March 2010 |pmid=20230605 |doi=10.1186/gb-2010-11-3-r31 |url= |pmc=2864571}}</ref> It is used by most [[species]] whose [[genome]]s have been sequenced and that are classified within the [[genus]] ''[[Pseudomonas]]'', and is also present in ''[[Azotobacter vinelandii]]'', a closely related species. It is presumed to function as a [[non-coding RNA]]. ''Pseudomon''-1 RNAs consistently have a downstream [[intrinsic termination|rho-independent transcription terminator]].
The ''' ''Pseudomon''-1 RNA motif''' is a conserved [[RNA]] identified by [[bioinformatics]].<ref name="Weinberg2010">{{cite journal |vauthors=Weinberg Z, Wang JX, Bogue J, etal |title=Comparative genomics reveals 104 candidate structured RNAs from bacteria, archaea and their metagenomes |journal=Genome Biol |volume=11 |issue=3 |pages=R31 |date=March 2010 |pmid=20230605 |doi=10.1186/gb-2010-11-3-r31 |url= |pmc=2864571}}</ref> It is used by most [[species]] whose [[genome]]s have been sequenced and that are classified within the [[genus]] ''[[Pseudomonas]]'', and is also present in ''[[Azotobacter vinelandii]]'', a closely related species. It is presumed to function as a [[non-coding RNA]]. ''Pseudomon''-1 RNAs consistently have a downstream [[intrinsic termination|rho-independent transcription terminator]].

The intergenic region containing ''Pseudomon''-1 RNAs were also detected later by an independent study based on deep sequencing and called SPA0122<ref name="Ferrara2012">{{cite journal|vauthors=Ferrara S,Brugnoli M,De Bonis A,Righetti F,Delvillani F,Dehò G,Horner D,Briani F,Bertoni G|title=Comparative Profiling of ''Pseudomonas aeruginosa'' Strains Reveals Differential Expression of Novel Unique and Conserved Small RNAs|journal=PLoS ONE|volume=7|issue=5|pages=e36553|date=May 2012|doi=10.1371/journal.pone.0036553}}</ref>


==References==
==References==

Revision as of 19:05, 31 January 2016

Pseudomon-1 RNA
Consensus secondary structure of Pseudomon-1 RNAs
Identifiers
SymbolPseudomon-1
RfamRF01719
Other data
RNA typesRNA
Domain(s)Pseudomonas'
PDB structuresPDBe

The Pseudomon-1 RNA motif is a conserved RNA identified by bioinformatics.[1] It is used by most species whose genomes have been sequenced and that are classified within the genus Pseudomonas, and is also present in Azotobacter vinelandii, a closely related species. It is presumed to function as a non-coding RNA. Pseudomon-1 RNAs consistently have a downstream rho-independent transcription terminator.

The intergenic region containing Pseudomon-1 RNAs were also detected later by an independent study based on deep sequencing and called SPA0122[2]

References

  1. ^ Weinberg Z, Wang JX, Bogue J, et al. (March 2010). "Comparative genomics reveals 104 candidate structured RNAs from bacteria, archaea and their metagenomes". Genome Biol. 11 (3): R31. doi:10.1186/gb-2010-11-3-r31. PMC 2864571. PMID 20230605.{{cite journal}}: CS1 maint: unflagged free DOI (link)
  2. ^ Ferrara S, Brugnoli M, De Bonis A, Righetti F, Delvillani F, Dehò G, Horner D, Briani F, Bertoni G (May 2012). "Comparative Profiling of Pseudomonas aeruginosa Strains Reveals Differential Expression of Novel Unique and Conserved Small RNAs". PLoS ONE. 7 (5): e36553. doi:10.1371/journal.pone.0036553.{{cite journal}}: CS1 maint: unflagged free DOI (link)