Human parechovirus 1 (HPeV1) cis regulatory element (CRE)

The Human Parechovirus 1 cis regulatory element is an RNA element which is located in the 5'-terminal 112 nucleotides of the genome of human parechovirus 1 (HPeV1). The element consists of two stem-loop structures (SL-A and SL-B) together with a pseudoknot. Disruption of any of these elements impairs both viral replication and growth.^[1]

Human parechovirus 1 (HPeV1) cis regulatory element (CRE)
Predicted secondary structure and sequence conservation of Parecho_CRE
Identifiers
Symbol	Parecho_CRE
Rfam	RF00499
Other data
RNA type	Cis-reg
Domain(s)	Viruses
SO	SO:0000233
PDB structures	PDBe

See also

• Human rhinovirus internal cis-acting regulatory element (CRE)
• Rotavirus cis-acting replication element (CRE)
• Parechovirus