Citrus tristeza virus replication signal
The Citrus tristeza virus replication signal is a regulatory element involved in a viral replication signal which is highly conserved in citrus tristeza viruses. Replication signals are required for viral replication and are usually found near the 5' and 3' termini of protein coding genes. This element is predicted to form ten stem loop structures some of which are essential for functions that provide for efficient viral replication.[1]
| Citrus tristeza virus replication signal | |
|---|---|
 Predicted secondary structure and sequence conservation of CTV_rep_sig | |
| Identifiers | |
| Symbol | CTV_rep_sig |
| Rfam | RF00193 |
| Other data | |
| RNA type | Cis-reg |
| Domain(s) | Viruses |
| SO | 0000233 |
| PDB structures | PDBe |
See also
- Cardiovirus cis-acting replication element (CRE)
- Coronavirus SL-III cis-acting replication element (CRE)
- Heron HBV RNA encapsidation signal epsilon
References
- Satyanarayana T, Gowda S, Ayllón MA, Albiach-Martí MR, Dawson WO (August 2002). "Mutational analysis of the replication signals in the 3'-nontranslated region of citrus tristeza virus". Virology. 300 (1): 140–152. doi:10.1006/viro.2002.1550. PMID 12202214.
External links
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