Psmd7 Gene Summary [Rat]
Predicted to enable protein homodimerization activity. Predicted to be involved in proteasome-mediated ubiquitin-dependent protein catabolic process. Predicted to be part of proteasome regulatory particle. Orthologous to human PSMD7 (proteasome 26S subunit, non-ATPase 7). [provided by Alliance of Genome Resources, Jul 2025]
Details
| Type | Protein Coding |
| Official Symbol | Psmd7 |
| Official Name | proteasome 26S subunit, non-ATPase 7 [Source:RGD Symbol;Acc:1306902] |
| Ensembl ID | ENSRNOG00000014097 |
| Bio databases IDs | |
| Aliases | proteasome 26S subunit, non-ATPase 7 |
| Synonyms | MOV34, MOV34L, P40, Proteasome 25s subunit, non-atpase, 7 (moloney leukaemia virus-34 proviral integration homolog), proteasome 26S subunit, non-ATPase 7, proteasome (prosome, macropain) 26S subunit, non-ATPase, 7, Proteasome subunit 26s non-atpase 7, Rpn8, S12 |
| Species | Rat, Rattus norvegicus |
| 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 rat Psmd7 often fold into stable, three-dimensional structures and are associated with specific biological functions, such as binding to DNA, other proteins, or small molecules.
- Mpr1p, Pad1p N-terminal (MPN) domains
- protein homodimerization
- protein binding
- Maintenance of mitochondrial structure and function
Pathways
Biological processes and signaling networks where the Psmd7 gene in rat plays a role, providing insight into its function and relevance in health or disease.
Top Findings
The most significant associations for this gene, including commonly observed domains, pathway involvement, and functional highlights based on current data.
disease
- neoplasia
- non-insulin-dependent diabetes mellitus
- gastric cancer
role in cell
- expression in
- activation in
- migration
- phosphorylation in
- proliferation
- degradation in
- apoptosis
- cell death
- invasion by
- CSN5i-3 sensitivity
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
- secretory granule lumen
- ficolin-1-rich granule lumen
- Extracellular Space
- cytosol
- nucleoplasm
- clastosomes
Gene Ontology Annotations
Describes the biological processes, cellular components, and molecular functions associated with the rat Psmd7 gene, providing context for its role in the cell.
Biological Process
Functions and activities the gene product is involved in
- proteasomal ubiquitin-dependent protein catabolic process
Cellular Component
Where in the cell the gene product is active
- nucleus
- extracellular vesicular exosome
- proteasome regulatory particle
- membrane
- cytosol
- proteasome complex
- secretory granule lumen
- extracellular region
- nucleoplasm
Molecular Function
What the gene product does at the molecular level
- protein homodimerization activity
- protein binding
- peptidase activity