Hdx Gene Summary [Mouse]
Predicted to enable DNA-binding transcription factor activity, RNA polymerase II-specific and RNA polymerase II cis-regulatory region sequence-specific DNA binding activity. Predicted to be involved in regulation of transcription by RNA polymerase II. Predicted to be located in nucleus. Is expressed in enteric nervous system. Orthologous to human HDX (highly divergent homeobox). [provided by Alliance of Genome Resources, Jul 2025]
Details
| Type | Protein Coding |
| Official Symbol | Hdx |
| Official Name | highly divergent homeobox [Source:MGI Symbol;Acc:MGI:2685226] |
| Ensembl ID | ENSMUSG00000034551 |
| Bio databases IDs | |
| Aliases | highly divergent homeobox |
| Synonyms | CXorf43, D030011N01Rik, Gm380, highly divergent homeobox, LOC100359635, RGD1563666 |
| 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 Hdx often fold into stable, three-dimensional structures and are associated with specific biological functions, such as binding to DNA, other proteins, or small molecules.
- RNA polymerase II transcription factor activity, sequence-specific DNA binding
- transcription regulator
- protein binding
- homeodomain
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
- chromatin
Gene Ontology Annotations
Describes the biological processes, cellular components, and molecular functions associated with the mouse Hdx gene, providing context for its role in the cell.
Biological Process
Functions and activities the gene product is involved in
- regulation of transcription from RNA polymerase II promoter
Cellular Component
Where in the cell the gene product is active
- nucleus
- chromatin
Molecular Function
What the gene product does at the molecular level
- protein binding
- RNA polymerase II core promoter proximal region sequence-specific DNA binding
- sequence-specific DNA binding RNA polymerase II transcription factor activity