Biology:Rubella virus 3′ cis-acting element

From HandWiki
Revision as of 10:30, 22 October 2021 by imported>Rtexter1 (linkage)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Rubella virus 3′ cis-acting element
RF00194.jpg
Predicted secondary structure and sequence conservation of Rubella_3
Identifiers
SymbolRubella_3
Alt. SymbolsRubella_cis_act
RfamRF00194
Other data
RNA typeCis-reg
Domain(s)Viruses
SO0000233
PDB structuresPDBe

The Rubella virus 3′ cis-acting element RNA family represents a cis-acting element found at the 3′ UTR in the rubella virus. This family contains three conserved step loop structures.[1] Calreticulin (CAL), which is known to bind calcium in most eukaryotic cells, is able to specifically bind to the first stem loop of this RNA.[1] CAL binding is thought to be related to viral pathogenesis and in particular arthritis which occurs frequently in rubella infections in adults and is independent of viral viability. All stem loop structures are thought to be important for efficient viral replication and deletion of stem loop three is known to be lethal.[1]

See also

  • Togavirus 5′ plus strand cis-regulatory element

References

External links