TRIOBP Gene Summary [Human]

This gene encodes a protein with an N-terminal pleckstrin homology domain and a C-terminal coiled-coil region. The protein interacts with trio, which is involved with neural tissue development and controlling actin cytoskeleton organization, cell motility and cell growth. The protein also associates with F-actin and stabilizes F-actin structures. Mutations in this gene have been associated with a form of autosomal recessive nonsyndromic deafness. Multiple alternatively spliced transcript variants that would encode different isoforms have been found for this gene, however some transcripts may be subject to nonsense-mediated decay (NMD). [provided by RefSeq, Nov 2008]

Details

Type
Protein Coding
Official Symbol
TRIOBP
Official Name
TRIO and F-actin binding protein [Source:HGNC Symbol;Acc:HGNC:17009]
Ensembl ID
ENSG00000100106
Bio databases IDs NCBI: 11078 Ensembl: ENSG00000100106
Aliases TRIO and F-actin binding protein
Synonyms DFNB28, dJ37E16.4, EST478828, HRIHFB2122, mKIAA1662, Q5R3M6, TAP68, TARA, TRIO and F-actin binding protein
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 TRIOBP often fold into stable, three-dimensional structures and are associated with specific biological functions, such as binding to DNA, other proteins, or small molecules.
  • SPEC
  • ubiquitin protein ligase binding
  • polo kinase kinase
  • HAUS augmin-like complex subunit 3
  • central domain
  • coiled-coil domain
  • protein binding
  • Pleckstrin homology-like domain
  • actin filament binding
  • Transforming acidic coiled-coil-containing protein (TACC), C-terminal
  • PH domain
  • Intermediate filament protein
  • Metaviral_G glycoprotein

Top Findings

The most significant associations for this gene, including commonly observed domains, pathway involvement, and functional highlights based on current data.
disease
  • autosomal recessive deafness type 28
  • COVID-19
  • glaucoma
  • autosomal recessive nonsyndromic postlingual hearing loss
  • covid-19 death
  • age-related hearing loss
  • hearing loss
  • autosomal recessive deafness
  • familial nonsyndromic hearing impairment
  • pervasive developmental disorder
regulated by
  • cisplatin
  • interferon alpha
  • PDGF-BB
  • ERG
  • levodopa
  • dimethyl n-oxalyl-glycine
  • ELAVL1
  • TET2
regulates
  • actin
  • F Actin
role in cell
  • number
  • formation
  • formation in
  • development
  • depolymerization in

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
  • Cytoplasm
  • actin cytoskeleton
  • cytosol
  • stereocilia
  • ciliary rootlet

Gene Ontology Annotations

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

Biological Process

Functions and activities the gene product is involved in
  • cell division
  • auditory receptor cell stereocilium organization
  • sensory perception of sound
  • barbed-end actin filament capping
  • positive regulation of substrate adhesion-dependent cell spreading
  • actin modification

Cellular Component

Where in the cell the gene product is active
  • chromosome, telomeric region
  • nucleus
  • centrosome
  • focal adhesion
  • cytoplasm
  • actin cytoskeleton
  • midbody

Molecular Function

What the gene product does at the molecular level
  • actin filament binding
  • ubiquitin protein ligase binding
  • myosin II binding
  • small GTPase 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.