Itih4 Gene Summary [Mouse]

This gene encodes a member of the inter-alpha trypsin inhibitor (IaI) family of plasma serine protease inhibitors with diverse functions as anti-apoptotic and matrix stabilizing molecules during development. This gene is predominantly expressed in the liver and the encoded protein was found to be a plasma kallikrein-sensitive glycoprotein. This gene is located in a cluster of related inter alpha trypsin inhibitor genes on chromosome 14. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Oct 2015]

Details

Type
Protein Coding
Official Symbol
Itih4
Official Name
inter alpha-trypsin inhibitor, heavy chain 4 [Source:MGI Symbol;Acc:MGI:109536]
Ensembl ID
ENSMUSG00000021922
Bio databases IDs NCBI: 16427 Ensembl: ENSMUSG00000021922
Aliases inter alpha-trypsin inhibitor, heavy chain 4
Synonyms GP120, H4P, IHRP, inter alpha-trypsin inhibitor, heavy chain 4, inter-alpha-trypsin inhibitor heavy chain 4, INTER-alpha-TRYPSIN INHIBITOR HEAVY CHAIN-RELATED, inter α-trypsin inhibitor, heavy chain 4, inter-α-trypsin inhibitor heavy chain 4, INTER-α-TRYPSIN INHIBITOR HEAVY CHAIN-RELATED, ITIH4 isoform 1, ITI-HC4, ITIHL1, PK-120
Species
Mouse, Mus musculus
OrthologiesHumanRat

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 Itih4 often fold into stable, three-dimensional structures and are associated with specific biological functions, such as binding to DNA, other proteins, or small molecules.
  • Inter-alpha-trypsin inhibitor heavy chain C-terminus
  • marine proteobacterial sortase target protein
  • endopeptidase inhibitor
  • Vault protein inter-alpha-trypsin domain
  • von Willebrand factor (vWF) type A domain
  • vWFA
  • VWFA-related Acidobacterial domain
  • von Willebrand factor type A domain
  • protein binding

Pathways

Biological processes and signaling networks where the Itih4 gene in mouse 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
  • depressive disorder
  • epithelial cancer
  • major depression
  • liver neoplasia
  • COVID-19
  • neuroticism
  • liver cancer
  • coronary artery disease
  • Huntington disease
  • androgenic alopecia
regulated by
  • diethylstilbestrol
  • lipopolysaccharide
  • HFE
  • Yersinia pestis CO92
  • AGT
  • TO-901317
  • beta-estradiol
  • ADAM10
  • HRH3
  • NOS2
regulates
  • reactive oxygen species
  • VDR
role in cell
  • proliferation
  • apoptosis

Subcellular Expression

Locations within the cell where the protein is known or predicted to be active, providing insight into its function and cellular context.
  • Extracellular Space
  • secretory granule lumen
  • Cytoplasm
  • Plasma Membrane
  • plasma

Gene Ontology Annotations

Describes the biological processes, cellular components, and molecular functions associated with the mouse Itih4 gene, providing context for its role in the cell.

Biological Process

Functions and activities the gene product is involved in
  • response to cytokine stimulus
  • hyaluronan metabolic process
  • acute-phase response

Cellular Component

Where in the cell the gene product is active
  • extracellular vesicular exosome
  • blood microparticle
  • platelet dense granule lumen
  • extracellular region
  • plasma membrane

Molecular Function

What the gene product does at the molecular level
  • serine-type endopeptidase inhibitor activity
  • protein binding
  • endopeptidase inhibitor activity

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.