Kri1 Gene Summary [Mouse]
Predicted to be involved in endonucleolytic cleavage in ITS1 to separate SSU-rRNA from 5.8S rRNA and LSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA). Predicted to be part of 90S preribosome. Predicted to be active in nucleolus. Is expressed in cervico-thoracic ganglion; tail dorsal root ganglion; and thymus primordium. Orthologous to human KRI1 (KRI1 homolog). [provided by Alliance of Genome Resources, Jul 2025]
Details
| Type | Protein Coding |
| Official Symbol | Kri1 |
| Official Name | KRI1 homolog [Source:MGI Symbol;Acc:MGI:2384899] |
| Ensembl ID | ENSMUSG00000035047 |
| Bio databases IDs | |
| Aliases | KRI1 homolog |
| Synonyms | KRI1 homolog |
| Species | Mouse, Mus musculus |
| Orthologies |
Protein Domains
A protein domain is a distinct structural or functional region within a protein that can evolve, function, and exist independently of the rest of the protein chain. These domains in mouse Kri1 often fold into stable, three-dimensional structures and are associated with specific biological functions, such as binding to DNA, other proteins, or small molecules.
- KRI1-like family C-terminal
- KRI1-like family
Subcellular Expression
Locations within the cell where the protein is known or predicted to be active, providing insight into its function and cellular context.
- Nucleus
- nucleoli
Gene Ontology Annotations
Describes the biological processes, cellular components, and molecular functions associated with the mouse Kri1 gene, providing context for its role in the cell.
Biological Process
Functions and activities the gene product is involved in
- endonucleolytic cleavage in ITS1 to separate SSU-rRNA from 5.8S rRNA and LSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)
Cellular Component
Where in the cell the gene product is active
- nucleolus
- 90S preribosome
Molecular Function
What the gene product does at the molecular level
- RNA binding