UBXN8 Gene Summary [Human]

p97 or VCP (valosin-containing protein) is a versatile ATPase complex, and many cofactors are required for the p97 functional diversity. This gene encodes one of the p97 cofactors. This cofactor is a transmembrane protein and localized in the endoplasmic reticulum (ER) membrane. It tethers p97 to the ER membrane via its UBX domain. The association of this cofactor with p97 facilitates efficient ER-associated degradation of misfolded proteins. Alternatively spliced transcript variants encoding different isoforms have been found for this gene.[provided by RefSeq, Aug 2013]

Details

Type
Protein Coding
Official Symbol
UBXN8
Official Name
UBX domain protein 8 [Source:HGNC Symbol;Acc:HGNC:30307]
Ensembl ID
ENSG00000104691
Bio databases IDs NCBI: 7993 Ensembl: ENSG00000104691
Aliases UBX domain protein 8
Synonyms D0H8S2298E, D8S2298E, REP8, Rep8h, RGD1306023, UBXD6, UBX domain protein 8
Species
Human, Homo sapiens
OrthologiesMouseRat

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 human UBXN8 often fold into stable, three-dimensional structures and are associated with specific biological functions, such as binding to DNA, other proteins, or small molecules.
  • RNase H-like domain found in reverse transcriptase
  • Ubl1_cv_Nsp3_N-like
  • protein binding activity, bridging
  • 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
  • nucleoplasm
  • nucleoli

Gene Ontology Annotations

Describes the biological processes, cellular components, and molecular functions associated with the human UBXN8 gene, providing context for its role in the cell.

Biological Process

Functions and activities the gene product is involved in
  • single fertilization

Cellular Component

Where in the cell the gene product is active
  • endoplasmic reticulum membrane
  • nucleus
  • ubiquitin ligase complex
  • endoplasmic reticulum
  • nucleolus
  • nucleoplasm

Molecular Function

What the gene product does at the molecular level
  • protein binding
  • ubiquitin binding
  • protein binding, bridging

Gene-Specific Assays for Results You Can Trust

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