GABRD Gene Summary [Human]

Gamma-aminobutyric acid (GABA) is the major inhibitory neurotransmitter in the mammalian brain where it acts at GABA-A receptors, which are ligand-gated chloride channels. Chloride conductance of these channels can be modulated by agents such as benzodiazepines that bind to the GABA-A receptor. The GABA-A receptor is generally pentameric and there are five types of subunits: alpha, beta, gamma, delta, and rho. This gene encodes the delta subunit. Mutations in this gene have been associated with susceptibility to generalized epilepsy with febrile seizures, type 5. Alternatively spliced transcript variants have been described for this gene, but their biological validity has not been determined. [provided by RefSeq, Jul 2008]

Details

Type
Protein Coding
Official Symbol
GABRD
Official Name
gamma-aminobutyric acid type A receptor subunit delta [Source:HGNC Symbol;Acc:HGNC:4084]
Ensembl ID
ENSG00000187730
Bio databases IDs NCBI: 2563 Ensembl: ENSG00000187730
Aliases gamma-aminobutyric acid type A receptor subunit delta, GABA(A) receptor, delta
Synonyms EIG10, EJM7, GABAA-RD, GABAARdelta, GABAA Receptor Delta Subunit, GABAA Receptor δ Subunit, Gaba receptor δ, gamma-aminobutyric acid (GABA) A receptor, subunit delta, gamma-aminobutyric acid type A receptor subunit delta, GEFSP5, γ-aminobutyric acid (GABA) A receptor, subunit δ, γ-aminobutyric acid type A receptor subunit δ
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 GABRD often fold into stable, three-dimensional structures and are associated with specific biological functions, such as binding to DNA, other proteins, or small molecules.
  • GABA-A receptor
  • LGIC_ECD
  • neurotransmitter receptor
  • channel/pore class transporter
  • Neurotransmitter-gated ion-channel ligand binding domain
  • intracellular domain
  • protein binding
  • extracellular ligand-gated ion channel
  • ion channel

Pathways

Biological processes and signaling networks where the GABRD 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
  • disorder of coronary artery
  • epithelial cancer
  • cancer
  • renal cell cancer
  • liver cancer
  • plasma cell myeloma
  • breast carcinoma
  • invasive breast carcinoma
  • invasive breast cancer
  • schizophrenia
regulated by
regulates
  • ethanol
  • Ro 15-4513
  • GABRG2
  • GABA-A receptor
  • chloride
role in cell
  • activity
  • activation
  • neurotoxicity

Subcellular Expression

Locations within the cell where the protein is known or predicted to be active, providing insight into its function and cellular context.
  • Plasma Membrane
  • membrane fraction
  • glutaminergic synapse
  • perisynaptic region
  • cellular membrane
  • postsynaptic membrane
  • synapse
  • perikaryon
  • axons
  • dendrites

Gene Ontology Annotations

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

Biological Process

Functions and activities the gene product is involved in
  • regulation of postsynaptic membrane potential
  • regulation of membrane potential
  • signal transduction
  • synaptic transmission
  • synaptic transmission, GABAergic
  • gamma-aminobutyric acid signaling pathway

Cellular Component

Where in the cell the gene product is active
  • chloride channel complex
  • dendrite
  • postsynaptic membrane
  • neuronal cell body
  • synapse
  • neuron projection
  • axon
  • plasma membrane

Molecular Function

What the gene product does at the molecular level
  • protein binding
  • neurotransmitter receptor activity
  • GABA-A receptor activity
  • chloride channel 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.