KRT78 Gene Summary [Human]

This gene is a member of the type II keratin gene family and encodes a protein with an intermediate filament domain. Keratins are the major structural proteins in epithelial cells, forming a cytoplasmic network of 10 to 12 nm wide intermediate filaments and creating a scaffold that gives cells the ability to withstand mechanical and non-mechanical stresses. The genes of the type II keratin family are located as a gene cluster at 12p13.13. Four pseudogenes of this gene family have been identified. [provided by RefSeq, Jul 2008]

Details

Type
Protein Coding
Official Symbol
KRT78
Official Name
keratin 78 [Source:HGNC Symbol;Acc:HGNC:28926]
Ensembl ID
ENSG00000170423
Bio databases IDs NCBI: 196374 Ensembl: ENSG00000170423
Aliases keratin 78
Synonyms CK-78, K5B, K78, Kb40, keratin 78
Species
Human, Homo sapiens
OrthologiesRat

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 KRT78 often fold into stable, three-dimensional structures and are associated with specific biological functions, such as binding to DNA, other proteins, or small molecules.
  • Microtubule-binding protein MIP-T3 C-terminal region
  • Nuf2, DHR10-like domain
  • Rabaptin-like protein
  • type III secretion apparatus protein, HrpE/YscL family
  • TPR/MLP1/MLP2-like protein
  • protein binding
  • Secreted virulence factor YukE/EsxA, WXG100 family [Defense mechanisms]
  • FlgN protein
  • Type III secretion protein YscO
  • Effector-associated domain 9
  • Mechanosensitive ion channel porin domain
  • Proteins of 100 residues with WXG
  • Intermediate filament protein
  • Centrosomal protein of 63 kDa

Pathways

Biological processes and signaling networks where the KRT78 gene in human 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
  • head and neck squamous cell carcinoma
  • head and neck squamous cell cancer
  • tinnitus
  • organismal death
  • keratocystic odontogenic tumor
  • keratocystic odontogenic tumors
regulated by
  • SETX
  • TP63
  • Bacillus anthracis Sterne strain 7702

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
  • cornified envelope
  • cytosol

Gene Ontology Annotations

Describes the biological processes, cellular components, and molecular functions associated with the human KRT78 gene, providing context for its role in the cell.

Biological Process

Functions and activities the gene product is involved in
  • keratinization
  • intermediate filament organization

Cellular Component

Where in the cell the gene product is active
  • extracellular space
  • extracellular vesicular exosome
  • keratin filament
  • cytosol

Molecular Function

What the gene product does at the molecular level
  • structural constituent of epidermis
  • protein binding

Gene-Specific Assays for Results You Can Trust

Streamline your workflow with assays designed for this gene. Our targeted dPCR and qPCR assays help you generate meaningful data – efficiently and accurately.