Zfp263 Gene Summary [Mouse]
Predicted to enable DNA-binding transcription repressor activity, RNA polymerase II-specific and RNA polymerase II cis-regulatory region sequence-specific DNA binding activity. Predicted to be involved in negative regulation of transcription by RNA polymerase II and positive regulation of transcription by RNA polymerase II. Located in nucleus. Is expressed in central nervous system; early conceptus; and genitourinary system. Orthologous to human ZNF263 (zinc finger protein 263). [provided by Alliance of Genome Resources, Jul 2025]
Details
| Type | Protein Coding |
| Official Symbol | Zfp263 |
| Official Name | zinc finger protein 263 [Source:MGI Symbol;Acc:MGI:1921370] |
| Ensembl ID | ENSMUSG00000022529 |
| Bio databases IDs | |
| Aliases | zinc finger protein 263 |
| Synonyms | 1200014J04Rik, FPM315, mFPM315, NT2, Zfp263, zinc finger protein 263, ZKSCAN12, ZSCAN44 |
| 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 Zfp263 often fold into stable, three-dimensional structures and are associated with specific biological functions, such as binding to DNA, other proteins, or small molecules.
- Zinc finger, C2H2 type
- transcription regulator
- nucleic acid binding
- C2H2-type zinc-finger domain
- SCAN domain
- protein binding
- KRAB (Kruppel-associated box) domain -A box
- sequence-specific DNA binding
- leucine rich region
- krueppel associated box
- RNA polymerase II transcription regulatory region sequence-specific binding transcriptional repressor activity
- double-stranded DNA binding
- Zinc-finger double domain
- transcription factor activity
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
Gene Ontology Annotations
Describes the biological processes, cellular components, and molecular functions associated with the mouse Zfp263 gene, providing context for its role in the cell.
Biological Process
Functions and activities the gene product is involved in
- negative regulation of transcription from RNA polymerase II promoter
- regulation of transcription, DNA-dependent
- positive regulation of transcription from RNA polymerase II promoter
- regulation of transcription from RNA polymerase II promoter
Cellular Component
Where in the cell the gene product is active
- nucleus
Molecular Function
What the gene product does at the molecular level
- sequence-specific DNA binding transcription factor activity
- protein binding
- metal ion binding
- RNA polymerase II core promoter proximal region sequence-specific DNA binding
- transcription regulatory region sequence-specific DNA binding
- sequence-specific DNA binding
- RNA polymerase II transcription regulatory region sequence-specific DNA binding transcription factor activity involved in negative regulation of transcription
- sequence-specific DNA binding RNA polymerase II transcription factor activity