| Small nucleolar RNA SNORA63 | |
|---|---|
|   Predicted secondary structure and sequence conservation of SNORA63  | |
| Identifiers | |
| Symbol | SNORA63 | 
| Alt. Symbols | E3 | 
| Rfam | RF00092 | 
| Other data | |
| RNA type | Gene; snRNA; snoRNA; HACA-box | 
| Domain(s) | Eukaryota | 
| GO | GO:0006396 GO:0005730 | 
| SO | SO:0000594 | 
| PDB structures | PDBe | 
In molecular biology, Small nucleolar RNA SNORA63 (E3) is part of the H/ACA class of snoRNAs. It plays a role in the processing of eukaryotic pre-rRNA and has regions of complementarity to 18S rRNA. E3 is encoded within the introns of the gene for protein synthesis initiation factor 4AII. [1]