Spcs3 Gene Summary [Mouse]
Predicted to be involved in protein targeting to ER; signal peptide processing; and viral protein processing. Predicted to be located in endoplasmic reticulum membrane. Predicted to be part of signal peptidase complex. Is expressed in alimentary system and liver. Orthologous to human SPCS3 (signal peptidase complex subunit 3). [provided by Alliance of Genome Resources, Jul 2025]
Details
| Type | Protein Coding |
| Official Symbol | Spcs3 |
| Official Name | signal peptidase complex subunit 3 homolog (S. cerevisiae) [Source:MGI Symbol;Acc:MGI:1923937] |
| Ensembl ID | ENSMUSG00000054408 |
| Bio databases IDs | |
| Aliases | signal peptidase complex subunit 3 homolog (S. cerevisiae) |
| Synonyms | 1810011E08Rik, LOC681460, PRO3567, signal peptidase complex subunit 3, signal peptidase complex subunit 3 homolog (S. cerevisiae), SPC22, SPC22/23, SPC23, SPC3, YLR066W |
| 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 Spcs3 often fold into stable, three-dimensional structures and are associated with specific biological functions, such as binding to DNA, other proteins, or small molecules.
- Signal peptidase subunit
- protein binding
Top Findings
The most significant associations for this gene, including commonly observed domains, pathway involvement, and functional highlights based on current data.
Subcellular Expression
Locations within the cell where the protein is known or predicted to be active, providing insight into its function and cellular context.
- Cytoplasm
- Endoplasmic Reticulum
- endoplasmic reticulum membrane
- microsomal membrane
Gene Ontology Annotations
Describes the biological processes, cellular components, and molecular functions associated with the mouse Spcs3 gene, providing context for its role in the cell.
Biological Process
Functions and activities the gene product is involved in
- viral protein processing
- proteolysis
- signal peptide processing
- protein targeting to ER
Cellular Component
Where in the cell the gene product is active
- endoplasmic reticulum membrane
- endoplasmic reticulum
- signal peptidase complex
Molecular Function
What the gene product does at the molecular level
- protein binding