Biology:SraG RNA

From HandWiki
Short description: Key like functional RNA
SraG RNA
RF00082.jpg
Predicted secondary structure and sequence conservation of SraG
Identifiers
SymbolSraG
RfamRF00082
Other data
RNA typeGene; sRNA
Domain(s)Bacteria
SO0000655
PDB structuresPDBe

SraG (small RNA G) is a small non-coding RNA (ncRNA). It is the functional product of a gene which is not translated into protein.

This ncRNA was discovered in the bacteria Escherichia coli during a large scale computational screen for transcription signals and genomic features of known small RNA-encoding genes.[1] During this screen 14 novel ncRNA genes were identified, including GlmZ, SraB, SraC and SraD.[1]

The expression of SraG was experimentally confirmed by Northern blotting which also indicated this RNA undergoes specific cleavage processing.[1] The function of this RNA is unknown.

References

  1. 1.0 1.1 1.2 "Novel small RNA-encoding genes in the intergenic regions of Escherichia coli". Curr. Biol. 11 (12): 941–950. 2001. doi:10.1016/S0960-9822(01)00270-6. PMID 11448770. 

External links