Pnisr Gene Summary [Rat]
Predicted to be located in cytosol; nucleoplasm; and plasma membrane. Predicted to be active in nuclear speck and presynaptic active zone. Orthologous to human PNISR (PNN interacting serine and arginine rich protein). [provided by Alliance of Genome Resources, Jul 2025]
Details
| Type | Protein Coding |
| Official Symbol | Pnisr |
| Official Name | PNN interacting serine and arginine rich protein [Source:RGD Symbol;Acc:1307395] |
| Ensembl ID | ENSRNOG00000008782 |
| Bio databases IDs | |
| Aliases | PNN interacting serine and arginine rich protein |
| Synonyms | 5730406M06Rik, bA98I9.2, C6orf111, HSPC306, Pinsr, PNN interacting serine and arginine rich protein, PNN interacting serine/arginine-rich, RGD1307395, SFRS18, SRrp130, Srsf18 |
| 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 Pnisr often fold into stable, three-dimensional structures and are associated with specific biological functions, such as binding to DNA, other proteins, or small molecules.
- Arginine/serine-rich protein PNISR
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.
- Nucleus
- Plasma Membrane
- cytosol
- nucleoplasm
- nuclear speckles
Gene Ontology Annotations
Describes the biological processes, cellular components, and molecular functions associated with the rat Pnisr gene, providing context for its role in the cell.
Cellular Component
Where in the cell the gene product is active
- presynaptic active zone
- nuclear speck
- cytosol
- plasma membrane
- nucleoplasm
Molecular Function
What the gene product does at the molecular level
- RNA binding