Gabrb3 gamma-aminobutyric acid type A receptor subunit beta 3 [Rattus norvegicus (Norway rat)] - Gene

Summary

Official Symbol: Gabrb3provided by RGD
Official Full Name: gamma-aminobutyric acid type A receptor subunit beta 3provided by RGD
Primary source: RGD:2651
See related: EnsemblRapid:ENSRNOG00000060599 AllianceGenome:RGD:2651
Gene type: protein coding
RefSeq status: PROVISIONAL
Organism: Rattus norvegicus
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; Murinae; Rattus
Summary: Enables AP-2 adaptor complex binding activity; GABA-A receptor activity; and GABA-gated chloride ion channel activity. Involved in GABAergic synaptic transmission and response to auditory stimulus. Located in several cellular components, including inhibitory synapse; sperm head; and terminal bouton. Is active in GABA-ergic synapse and postsynaptic specialization membrane. Biomarker of fetal alcohol spectrum disorder and status epilepticus. Human ortholog(s) of this gene implicated in alcohol dependence; alcohol use disorder; childhood absence epilepsy; developmental and epileptic encephalopathy 43; and heroin dependence. Orthologous to human GABRB3 (gamma-aminobutyric acid type A receptor subunit beta3). [provided by Alliance of Genome Resources, Nov 2024]
Expression: Restricted expression toward (RPKM 210.6) See more
Orthologs: human mouse all
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Genomic context

Location:: 1q22

Exon count:: 10

Annotation release	Status	Assembly	Chr	Location
RS_2024_02	current	GRCr8 (GCF_036323735.1)	1	NC_086019.1 (117602772..117838230)
RS_2023_06	previous assembly	mRatBN7.2 (GCF_015227675.2)	1	NC_051336.1 (108467047..108702522)
106	previous assembly	Rnor_6.0 (GCF_000001895.5)	1	NC_005100.4 (113034251..113265364)

Chromosome 1 - NC_086019.1 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Go to reference sequence details

Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

Expression

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See details

Project title: A rat RNA-Seq transcriptomic BodyMap across 11 organs and 4 developmental stages
Description: 320 RNA samples isolated from 11 organs (adrenal gland, brain, heart, kidney, liver, lung, muscle, spleen, thymus, and testes or uterus) from both sexes of Fischer 344 rats across four developmental stages (2-, 6-, 21-, and 104-weeks-old)
BioProject: PRJNA238328
Publication: PMID 24510058
Analysis date: Mon Jun 6 17:44:12 2016

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

Ectopic GABAA receptor beta3 subunit determines Cl(-) / HCO 3 - -ATPase and chloride transport in HEK 293FT cells.
Title: Ectopic GABA(A) receptor β3 subunit determines Cl(-) / HCO3- -ATPase and chloride transport in HEK 293FT cells.
In inhibitory transmission onto hippocampal CA1 pyramidal cells, deletion of all beta subunits 1, 2, and 3 completely eliminated inhibitory responses. In addition, only knockout of beta3, alone or in combination with another beta subunit, impaired inhibitory synaptic transmission. expression of beta3 alone on the background of the beta1-3 subunit knockout was sufficient to restore synaptic and extrasynaptic inhibitory ...
Title: The GABA(A) Receptor β Subunit Is Required for Inhibitory Transmission.
Computational docking analysis supports the existence of a histamine binding site at the interface of homooligomeric Beta3 GABA A receptors.
Title: Mutagenesis and computational docking studies support the existence of a histamine binding site at the extracellular β3+β3- interface of homooligomeric β3 GABAA receptors.
The data of this study reveal that GABAA receptor beta2 and beta3 decrease following 1 h of acute restraint stress and may play a critical role in stress-induced hyperalgesia.
Title: Role of spinal GABAA receptor reduction induced by stress in rat thermal hyperalgesia.
Both the Beta3 and delta containing GABA receptors have a unique ethanol binding site at the alpha4/6+Beta3-subunit interface.
Title: Alcohol selectivity of β3-containing GABAA receptors: evidence for a unique extracellular alcohol/imidazobenzodiazepine Ro15-4513 binding site at the α+β- subunit interface in αβ3δ GABAA receptors.
These studies identify a novel gephyrin-binding motif in GABA(A) R beta2 and beta3 large cytoplasmic loops.
Title: Direct binding of GABAA receptor β2 and β3 subunits to gephyrin.
GABA-A alpha2 and beta3 receptor subunits are present in bone marrow, adipose tissue and adult stem cells and are upregulated following glial differentiation.
Title: Expression of functional γ-aminobutyric acid type A receptors in Schwann-like adult stem cells.
The endogenous sleep pathway in the hypothalamus operates through the beta1- containing GABAAR whereas inhibition of neuronal firing (anaesthesia) by low propofol doses relies on beta3- containing GABAAR.
Title: GABAA receptors involved in sleep and anaesthesia: β1- versus β3-containing assemblies.
Under conditions of oxygen-glucose deprivation that mimic cerebral ischemia, GABRB3 receptors are depleted from synapses in dendrites, depending on the three arginine residues motif.
Title: Stabilization of GABA(A) receptors at endocytic zones is mediated by an AP2 binding motif within the GABA(A) receptor β3 subunit.
GABA(A)R activity is a potent regulator of the BDNF release during neuronal development, and at the same time, it is strongly enhanced by the activity of the BDNF/TrkB/PI3K/PKC signaling pathway
Title: Positive feedback regulation between gamma-aminobutyric acid type A (GABA(A)) receptor signaling and brain-derived neurotrophic factor (BDNF) release in developing neurons.

Submit: New GeneRIF Correction See all GeneRIFs (20)

General gene information

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Markers

NoName (e-PCR)
- UniSTS:484873

D1Wox53 (e-PCR)
- UniSTS:518968

GDB:192789 (e-PCR)
- UniSTS:155726

RH11160 (e-PCR)
- UniSTS:90465

AW531506 (e-PCR)
- UniSTS:245116

D1Mco65 (e-PCR)
- UniSTS:518541

d1rat268 (e-PCR)
- UniSTS:121488

BE113547 (e-PCR)
- UniSTS:246698

D1Mco64 (e-PCR)
- UniSTS:518833

RH138257 (e-PCR)
- UniSTS:220344

D1Arb10 (e-PCR), detects polymorphism
- UniSTS:227001

D1Wox53 (e-PCR)
- UniSTS:239560

Gene Ontology Provided by RGD

Function	Evidence Code	Pubs
enables AP-2 adaptor complex binding	IPI Inferred from Physical Interaction more info	PubMed
enables GABA-A receptor activity	IBA Inferred from Biological aspect of Ancestor more info
enables GABA-A receptor activity	IDA Inferred from Direct Assay more info	PubMed
enables GABA-A receptor activity	IEA Inferred from Electronic Annotation more info
enables GABA-A receptor activity	ISO Inferred from Sequence Orthology more info
enables GABA-A receptor activity	TAS Traceable Author Statement more info	PubMed
enables GABA-gated chloride ion channel activity	IDA Inferred from Direct Assay more info	PubMed
enables GABA-gated chloride ion channel activity	IEA Inferred from Electronic Annotation more info
contributes_to GABA-gated chloride ion channel activity	ISO Inferred from Sequence Orthology more info
enables GABA-gated chloride ion channel activity	ISO Inferred from Sequence Orthology more info
contributes_to GABA-gated chloride ion channel activity	ISS Inferred from Sequence or Structural Similarity more info
enables GABA-gated chloride ion channel activity	ISS Inferred from Sequence or Structural Similarity more info
enables chloride channel activity	IDA Inferred from Direct Assay more info	PubMed
enables chloride channel activity	IEA Inferred from Electronic Annotation more info
enables extracellular ligand-gated monoatomic ion channel activity	IEA Inferred from Electronic Annotation more info
enables identical protein binding	IEA Inferred from Electronic Annotation more info
enables identical protein binding	ISO Inferred from Sequence Orthology more info
enables monoatomic ion channel activity	ISO Inferred from Sequence Orthology more info
enables protein binding	IPI Inferred from Physical Interaction more info	PubMed
enables transmitter-gated monoatomic ion channel activity involved in regulation of postsynaptic membrane potential	ISO Inferred from Sequence Orthology more info

Process	Evidence Code	Pubs
acts_upstream_of_or_within brain development	ISO Inferred from Sequence Orthology more info
involved_in cellular response to histamine	IEA Inferred from Electronic Annotation more info
involved_in cellular response to histamine	ISO Inferred from Sequence Orthology more info
involved_in cellular response to histamine	ISS Inferred from Sequence or Structural Similarity more info
acts_upstream_of_or_within cellular response to zinc ion	ISO Inferred from Sequence Orthology more info
acts_upstream_of_or_within cerebellum development	ISO Inferred from Sequence Orthology more info
involved_in chloride transmembrane transport	IBA Inferred from Biological aspect of Ancestor more info
involved_in chloride transmembrane transport	IEA Inferred from Electronic Annotation more info
involved_in chloride transmembrane transport	ISO Inferred from Sequence Orthology more info
acts_upstream_of_or_within circadian sleep/wake cycle, REM sleep	ISO Inferred from Sequence Orthology more info
involved_in cochlea development	ISO Inferred from Sequence Orthology more info
acts_upstream_of_or_within exploration behavior	ISO Inferred from Sequence Orthology more info
involved_in gamma-aminobutyric acid signaling pathway	IEA Inferred from Electronic Annotation more info
involved_in gamma-aminobutyric acid signaling pathway	ISO Inferred from Sequence Orthology more info
involved_in gamma-aminobutyric acid signaling pathway	ISS Inferred from Sequence or Structural Similarity more info
involved_in gamma-aminobutyric acid signaling pathway	NAS Non-traceable Author Statement more info	PubMed
acts_upstream_of_or_within hard palate development	ISO Inferred from Sequence Orthology more info
involved_in inhibitory postsynaptic potential	ISO Inferred from Sequence Orthology more info
involved_in inhibitory synapse assembly	IEA Inferred from Electronic Annotation more info
involved_in inhibitory synapse assembly	ISO Inferred from Sequence Orthology more info
involved_in inhibitory synapse assembly	ISS Inferred from Sequence or Structural Similarity more info
involved_in inner ear receptor cell development	ISO Inferred from Sequence Orthology more info
involved_in innervation	ISO Inferred from Sequence Orthology more info
acts_upstream_of_or_within learning	ISO Inferred from Sequence Orthology more info
acts_upstream_of_or_within memory	ISO Inferred from Sequence Orthology more info
acts_upstream_of_or_within motor behavior	ISO Inferred from Sequence Orthology more info
acts_upstream_of_or_within nervous system development	ISO Inferred from Sequence Orthology more info
involved_in neuron development	ISO Inferred from Sequence Orthology more info
acts_upstream_of_or_within reproductive behavior	ISO Inferred from Sequence Orthology more info
acts_upstream_of_or_within response to anesthetic	ISO Inferred from Sequence Orthology more info
involved_in response to auditory stimulus	IEP Inferred from Expression Pattern more info	PubMed
acts_upstream_of_or_within response to xenobiotic stimulus	ISO Inferred from Sequence Orthology more info
involved_in roof of mouth development	ISO Inferred from Sequence Orthology more info
involved_in roof of mouth development	ISS Inferred from Sequence or Structural Similarity more info
acts_upstream_of_or_within social behavior	ISO Inferred from Sequence Orthology more info
involved_in synaptic transmission, GABAergic	IDA Inferred from Direct Assay more info	PubMed
involved_in synaptic transmission, GABAergic	IEA Inferred from Electronic Annotation more info
involved_in synaptic transmission, GABAergic	ISO Inferred from Sequence Orthology more info
involved_in synaptic transmission, GABAergic	NAS Non-traceable Author Statement more info	PubMed

Component	Evidence Code	Pubs
part_of GABA-A receptor complex	IBA Inferred from Biological aspect of Ancestor more info
part_of GABA-A receptor complex	IEA Inferred from Electronic Annotation more info
part_of GABA-A receptor complex	ISO Inferred from Sequence Orthology more info
part_of GABA-A receptor complex	ISS Inferred from Sequence or Structural Similarity more info
is_active_in GABA-ergic synapse	IDA Inferred from Direct Assay more info	PubMed
located_in GABA-ergic synapse	IEA Inferred from Electronic Annotation more info
is_active_in GABA-ergic synapse	ISO Inferred from Sequence Orthology more info
is_active_in cell surface	ISO Inferred from Sequence Orthology more info
part_of chloride channel complex	IEA Inferred from Electronic Annotation more info
located_in cytoplasm	IDA Inferred from Direct Assay more info	PubMed
located_in cytoplasmic vesicle membrane	IEA Inferred from Electronic Annotation more info
located_in dendritic spine	IEA Inferred from Electronic Annotation more info
is_active_in dendritic spine	ISO Inferred from Sequence Orthology more info
located_in inhibitory synapse	IDA Inferred from Direct Assay more info	PubMed
located_in plasma membrane	IDA Inferred from Direct Assay more info	PubMed
located_in plasma membrane	ISO Inferred from Sequence Orthology more info
located_in plasma membrane	ISS Inferred from Sequence or Structural Similarity more info
is_active_in postsynaptic membrane	IDA Inferred from Direct Assay more info	PubMed
located_in postsynaptic membrane	IEA Inferred from Electronic Annotation more info
is_active_in postsynaptic membrane	ISO Inferred from Sequence Orthology more info
is_active_in postsynaptic specialization membrane	IDA Inferred from Direct Assay more info	PubMed
located_in postsynaptic specialization membrane	IDA Inferred from Direct Assay more info	PubMed
located_in sperm head	IDA Inferred from Direct Assay more info	PubMed
located_in terminal bouton	IDA Inferred from Direct Assay more info	PubMed

General protein information

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Preferred Names: gamma-aminobutyric acid receptor subunit beta-3

Names: GABA(A) receptor subunit beta-3; GABA-alpha receptor beta-3 subunit; GABAAR subunit beta-3; Gamma-aminobutyric acid receptor beta 3; gamma-aminobutyric acid (GABA) A receptor, beta 3; gamma-aminobutyric acid (GABA-A) receptor, subunit beta 3; gamma-aminobutyric acid type A receptor beta 3 subunit; testis gamma-aminobutyric acid receptor subunit beta 3

NCBI Reference Sequences (RefSeq)

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RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

mRNA and Protein(s)

NM_017065.2 → NP_058761.2 gamma-aminobutyric acid receptor subunit beta-3 precursor

Status: PROVISIONAL

Source sequence(s)

JAXUCZ010000001

UniProtKB/Swiss-Prot

P63079

UniProtKB/TrEMBL

A0A0G2K131, A6KD41

Conserved Domains (1) summary

TIGR00860
Location:10 → 471

LIC; Cation transporter family protein

RefSeqs of Annotated Genomes: GCF_036323735.1-RS_2024_02

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference GRCr8

Genomic

NC_086019.1 Reference GRCr8

Range

117602772..117838230

Download

GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

XM_039101122.2 → XP_038957050.1 gamma-aminobutyric acid receptor subunit beta-3 isoform X1

UniProtKB/TrEMBL

A0A0G2K0J9, A0A0G2K131, A6KD40

Related

ENSRNOP00000085111.2, ENSRNOT00000113752.3

Conserved Domains (1) summary

TIGR00860
Location:4 → 471

LIC; Cation transporter family protein
XM_039101126.1 → XP_038957054.1 gamma-aminobutyric acid receptor subunit beta-3 isoform X2

UniProtKB/TrEMBL

A0A0G2K131

Conserved Domains (1) summary

TIGR00860
Location:1 → 386

LIC; Cation transporter family protein