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Protein

Gamma-aminobutyric acid receptor subunit alpha-3

Gene

GABRA3

Organism
Homo sapiens (Human)
Status
Reviewed-Annotation score:

Annotation score:5 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the ‘correct annotation’ for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
-Experimental evidence at protein leveli <p>This indicates the type of evidence that supports the existence of the protein. Note that the ‘protein existence’ evidence does not give information on the accuracy or correctness of the sequence(s) displayed.<p><a href='/help/protein_existence' target='_top'>More...</a></p>

<p>This section provides any useful information about the protein, mostly biological knowledge.<p><a href='/help/function_section' target='_top'>More...</a></p>Functioni

GABA, the major inhibitory neurotransmitter in the vertebrate brain, mediates neuronal inhibition by binding to the GABA/benzodiazepine receptor and opening an integral chloride channel.

<p>The <a href="http://www.geneontology.org/">Gene Ontology (GO)</a> project provides a set of hierarchical controlled vocabulary split into 3 categories:<p><a href='/help/gene_ontology' target='_top'>More...</a></p>GO - Molecular functioni

GO - Biological processi

<p>UniProtKB Keywords constitute a <a href="http://www.uniprot.org/keywords">controlled vocabulary</a> with a hierarchical structure. Keywords summarise the content of a UniProtKB entry and facilitate the search for proteins of interest.<p><a href='/help/keywords' target='_top'>More...</a></p>Keywordsi

Molecular functionChloride channel, Ion channel, Ligand-gated ion channel, Receptor
Biological processIon transport, Transport
LigandChloride

Enzyme and pathway databases

Reactome - a knowledgebase of biological pathways and processes

More...
Reactomei
R-HSA-977441 GABA A receptor activation
R-HSA-977443 GABA receptor activation

Protein family/group databases

Transport Classification Database

More...
TCDBi
1.A.9.5.7 the neurotransmitter receptor, cys loop, ligand-gated ion channel (lic) family

<p>This section provides information about the protein and gene name(s) and synonym(s) and about the organism that is the source of the protein sequence.<p><a href='/help/names_and_taxonomy_section' target='_top'>More...</a></p>Names & Taxonomyi

<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section provides an exhaustive list of all names of the protein, from commonly used to obsolete, to allow unambiguous identification of a protein.<p><a href='/help/protein_names' target='_top'>More...</a></p>Protein namesi
Recommended name:
Gamma-aminobutyric acid receptor subunit alpha-3
Alternative name(s):
GABA(A) receptor subunit alpha-3
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section indicates the name(s) of the gene(s) that code for the protein sequence(s) described in the entry. Four distinct tokens exist: ‘Name’, ‘Synonyms’, ‘Ordered locus names’ and ‘ORF names’.<p><a href='/help/gene_name' target='_top'>More...</a></p>Gene namesi
Name:GABRA3
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section provides information on the name(s) of the organism that is the source of the protein sequence.<p><a href='/help/organism-name' target='_top'>More...</a></p>OrganismiHomo sapiens (Human)
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section shows the unique identifier assigned by the NCBI to the source organism of the protein. This is known as the ‘taxonomic identifier’ or ‘taxid’.<p><a href='/help/taxonomic_identifier' target='_top'>More...</a></p>Taxonomic identifieri9606 [NCBI]
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section contains the taxonomic hierarchical classification lineage of the source organism. It lists the nodes as they appear top-down in the taxonomic tree, with the more general grouping listed first.<p><a href='/help/taxonomic_lineage' target='_top'>More...</a></p>Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresPrimatesHaplorrhiniCatarrhiniHominidaeHomo
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section is present for entries that are part of a <a href="http://www.uniprot.org/proteomes">proteome</a>, i.e. of a set of proteins thought to be expressed by organisms whose genomes have been completely sequenced.<p><a href='/help/proteomes_manual' target='_top'>More...</a></p>Proteomesi
  • UP000005640 <p>A UniProt <a href="http://www.uniprot.org/manual/proteomes_manual">proteome</a> can consist of several components. <br></br>The component name refers to the genomic component encoding a set of proteins.<p><a href='/help/proteome_component' target='_top'>More...</a></p> Componenti: Chromosome X

Organism-specific databases

Eukaryotic Pathogen Database Resources

More...
EuPathDBi
HostDB:ENSG00000011677.12

Human Gene Nomenclature Database

More...
HGNCi
HGNC:4077 GABRA3

Online Mendelian Inheritance in Man (OMIM)

More...
MIMi
305660 gene

neXtProt; the human protein knowledge platform

More...
neXtProti
NX_P34903

<p>This section provides information on the location and the topology of the mature protein in the cell.<p><a href='/help/subcellular_location_section' target='_top'>More...</a></p>Subcellular locationi

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionGraphics by Christian Stolte; Source: COMPARTMENTS

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/subcellular_location_section">'Subcellular location'</a> section describes the subcellular compartment where each non-membrane region of a membrane-spanning protein is found.<p><a href='/help/topo_dom' target='_top'>More...</a></p>Topological domaini29 – 276ExtracellularCuratedAdd BLAST248
<p>This subsection of the <a href="http://www.uniprot.org/help/subcellular_location_section">'Subcellular location'</a> section describes the extent of a membrane-spanning region of the protein. It denotes the presence of both alpha-helical transmembrane regions and the membrane spanning regions of beta-barrel transmembrane proteins.<p><a href='/help/transmem' target='_top'>More...</a></p>Transmembranei277 – 298HelicalCuratedAdd BLAST22
Transmembranei304 – 325HelicalCuratedAdd BLAST22
Transmembranei338 – 359HelicalCuratedAdd BLAST22
Topological domaini360 – 457CytoplasmicCuratedAdd BLAST98
Transmembranei458 – 479HelicalCuratedAdd BLAST22

Keywords - Cellular componenti

Cell junction, Cell membrane, Membrane, Postsynaptic cell membrane, Synapse

<p>This section provides information on the disease(s) and phenotype(s) associated with a protein.<p><a href='/help/pathology_and_biotech_section' target='_top'>More...</a></p>Pathology & Biotechi

Organism-specific databases

DisGeNET

More...
DisGeNETi
2556

MalaCards human disease database

More...
MalaCardsi
GABRA3

Open Targets

More...
OpenTargetsi
ENSG00000011677

Orphanet; a database dedicated to information on rare diseases and orphan drugs

More...
Orphaneti
79102 Thyrotoxic periodic paralysis

The Pharmacogenetics and Pharmacogenomics Knowledge Base

More...
PharmGKBi
PA28491

Chemistry databases

ChEMBL database of bioactive drug-like small molecules

More...
ChEMBLi
CHEMBL3026

Drug and drug target database

More...
DrugBanki
DB00659 Acamprosate
DB00546 Adinazolam
DB06579 Adipiplon
DB00404 Alprazolam
DB01351 Amobarbital
DB00543 Amoxapine
DB01352 Aprobarbital
DB01483 Barbital
DB01496 Barbituric acid derivative
DB01558 Bromazepam
DB00237 Butabarbital
DB00241 Butalbital
DB01353 Butethal
DB00475 Chlordiazepoxide
DB01594 Cinolazepam
DB00349 Clobazam
DB01068 Clonazepam
DB00628 Clorazepate
DB01559 Clotiazepam
DB01189 Desflurane
DB00829 Diazepam
DB00228 Enflurane
DB01049 Ergoloid mesylate
DB01215 Estazolam
DB00402 Eszopiclone
DB00898 Ethanol
DB00189 Ethchlorvynol
DB00292 Etomidate
DB01567 Fludiazepam
DB01205 Flumazenil
DB01544 Flunitrazepam
DB00690 Flurazepam
DB05087 Ganaxolone
DB01437 Glutethimide
DB00801 Halazepam
DB01159 Halothane
DB01354 Heptabarbital
DB01355 Hexobarbital
DB00753 Isoflurane
DB00186 Lorazepam
DB00371 Meprobamate
DB00463 Metharbital
DB01028 Methoxyflurane
DB00849 Methylphenobarbital
DB01107 Methyprylon
DB00683 Midazolam
DB01595 Nitrazepam
DB00334 Olanzapine
DB00842 Oxazepam
DB04903 Pagoclone
DB00312 Pentobarbital
DB01708 Prasterone
DB01588 Prazepam
DB00794 Primidone
DB00818 Propofol
DB01589 Quazepam
DB00418 Secobarbital
DB01236 Sevoflurane
DB00306 Talbutal
DB00231 Temazepam
DB11582 Thiocolchicoside
DB00599 Thiopental
DB00273 Topiramate
DB00897 Triazolam
DB00425 Zolpidem
DB01198 Zopiclone

IUPHAR/BPS Guide to PHARMACOLOGY

More...
GuidetoPHARMACOLOGYi
406

Polymorphism and mutation databases

BioMuta curated single-nucleotide variation and disease association database

More...
BioMutai
GABRA3

Domain mapping of disease mutations (DMDM)

More...
DMDMi
462149

<p>This section describes post-translational modifications (PTMs) and/or processing events.<p><a href='/help/ptm_processing_section' target='_top'>More...</a></p>PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘PTM / Processing’ section denotes the presence of an N-terminal signal peptide.<p><a href='/help/signal' target='_top'>More...</a></p>Signal peptidei1 – 28Sequence analysisAdd BLAST28
<p>This subsection of the ‘PTM / Processing’ section describes the extent of a polypeptide chain in the mature protein following processing.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_000000043729 – 492Gamma-aminobutyric acid receptor subunit alpha-3Add BLAST464

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/ptm_processing_section">PTM / Processing</a> section specifies the position and type of each covalently attached glycan group (mono-, di-, or polysaccharide).<p><a href='/help/carbohyd' target='_top'>More...</a></p>Glycosylationi63N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi163N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi176N-linked (GlcNAc...) asparagineSequence analysis1
<p>This subsection of the PTM / Processing":/help/ptm_processing_section section describes the positions of cysteine residues participating in disulfide bonds.<p><a href='/help/disulfid' target='_top'>More...</a></p>Disulfide bondi191 ↔ 205By similarity
Glycosylationi228N-linked (GlcNAc...) asparagineSequence analysis1
<p>This subsection of the ‘PTM / Processing’ section specifies the position and type of each modified residue excluding <a href="http://www.uniprot.org/manual/lipid">lipids</a>, <a href="http://www.uniprot.org/manual/carbohyd">glycans</a> and <a href="http://www.uniprot.org/manual/crosslnk">protein cross-links</a>.<p><a href='/help/mod_res' target='_top'>More...</a></p>Modified residuei426PhosphoserineBy similarity1
Modified residuei427PhosphothreonineBy similarity1
Modified residuei433PhosphoserineBy similarity1
Modified residuei442PhosphoserineBy similarity1

Keywords - PTMi

Disulfide bond, Glycoprotein, Phosphoprotein

Proteomic databases

Encyclopedia of Proteome Dynamics

More...
EPDi
P34903

PaxDb, a database of protein abundance averages across all three domains of life

More...
PaxDbi
P34903

PeptideAtlas

More...
PeptideAtlasi
P34903

PRoteomics IDEntifications database

More...
PRIDEi
P34903

ProteomicsDB human proteome resource

More...
ProteomicsDBi
54951

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...
iPTMneti
P34903

Comprehensive resource for the study of protein post-translational modifications (PTMs) in human, mouse and rat.

More...
PhosphoSitePlusi
P34903

<p>This section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms.<p><a href='/help/expression_section' target='_top'>More...</a></p>Expressioni

Gene expression databases

Bgee dataBase for Gene Expression Evolution

More...
Bgeei
ENSG00000011677 Expressed in 65 organ(s), highest expression level in anterior cingulate cortex

CleanEx database of gene expression profiles

More...
CleanExi
HS_GABRA3

Genevisible search portal to normalized and curated expression data from Genevestigator

More...
Genevisiblei
P34903 HS

Organism-specific databases

Human Protein Atlas

More...
HPAi
HPA000839

<p>This section provides information on the quaternary structure of a protein and on interaction(s) with other proteins or protein complexes.<p><a href='/help/interaction_section' target='_top'>More...</a></p>Interactioni

<p>This subsection of the <a href="http://www.uniprot.org/help/interaction_section">'Interaction'</a> section provides information about the protein quaternary structure and interaction(s) with other proteins or protein complexes (with the exception of physiological receptor-ligand interactions which are annotated in the <a href="http://www.uniprot.org/help/function_section">'Function'</a> section).<p><a href='/help/subunit_structure' target='_top'>More...</a></p>Subunit structurei

Generally pentameric. There are five types of GABA(A) receptor chains: alpha, beta, gamma, delta, and rho. Binds UBQLN1 (By similarity). Interacts with GPHN (PubMed:26613940).By similarity1 Publication

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGrid)

More...
BioGridi
108830, 24 interactors

ComplexPortal: manually curated resource of macromolecular complexes

More...
ComplexPortali
CPX-2166 GABA-A receptor, alpha-3/beta-3/gamma-2

Protein interaction database and analysis system

More...
IntActi
P34903, 3 interactors

STRING: functional protein association networks

More...
STRINGi
9606.ENSP00000359334

Chemistry databases

BindingDB database of measured binding affinities

More...
BindingDBi
P34903

<p>This section provides information on the tertiary and secondary structure of a protein.<p><a href='/help/structure_section' target='_top'>More...</a></p>Structurei

3D structure databases

Protein Model Portal of the PSI-Nature Structural Biology Knowledgebase

More...
ProteinModelPortali
P34903

Database of comparative protein structure models

More...
ModBasei
Search...

MobiDB: a database of protein disorder and mobility annotations

More...
MobiDBi
Search...

<p>This section provides information on sequence similarities with other proteins and the domain(s) present in a protein.<p><a href='/help/family_and_domains_section' target='_top'>More...</a></p>Family & Domainsi

<p>This subsection of the ‘Family and domains’ section provides information about the sequence similarity with other proteins.<p><a href='/help/sequence_similarities' target='_top'>More...</a></p>Sequence similaritiesi

Keywords - Domaini

Signal, Transmembrane, Transmembrane helix

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
KOG3642 Eukaryota
ENOG410XNQG LUCA

Ensembl GeneTree

More...
GeneTreei
ENSGT00940000159444

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
HOG000231337

The HOVERGEN Database of Homologous Vertebrate Genes

More...
HOVERGENi
HBG051707

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
P34903

KEGG Orthology (KO)

More...
KOi
K05175

Identification of Orthologs from Complete Genome Data

More...
OMAi
YNIVGTT

Database of Orthologous Groups

More...
OrthoDBi
EOG091G0805

Database for complete collections of gene phylogenies

More...
PhylomeDBi
P34903

TreeFam database of animal gene trees

More...
TreeFami
TF315453

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
2.70.170.10, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR006028 GABAA/Glycine_rcpt
IPR001390 GABAAa_rcpt
IPR005433 GABBAa3_rcpt
IPR006202 Neur_chan_lig-bd
IPR036734 Neur_chan_lig-bd_sf
IPR006201 Neur_channel
IPR036719 Neuro-gated_channel_TM_sf
IPR006029 Neurotrans-gated_channel_TM
IPR018000 Neurotransmitter_ion_chnl_CS

The PANTHER Classification System

More...
PANTHERi
PTHR18945 PTHR18945, 1 hit

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF02931 Neur_chan_LBD, 1 hit
PF02932 Neur_chan_memb, 1 hit

Protein Motif fingerprint database; a protein domain database

More...
PRINTSi
PR01079 GABAARALPHA
PR01616 GABAARALPHA3
PR00253 GABAARECEPTR
PR00252 NRIONCHANNEL

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF63712 SSF63712, 1 hit
SSF90112 SSF90112, 1 hit

TIGRFAMs; a protein family database

More...
TIGRFAMsi
TIGR00860 LIC, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS00236 NEUROTR_ION_CHANNEL, 1 hit

<p>This section displays by default the canonical protein sequence and upon request all isoforms described in the entry. It also includes information pertinent to the sequence(s), including <a href="http://www.uniprot.org/help/sequence_length">length</a> and <a href="http://www.uniprot.org/help/sequences">molecular weight</a>.<p><a href='/help/sequences_section' target='_top'>More...</a></p>Sequencei

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences_section">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical_and_isoforms">canonical sequence</a> displayed by default in the entry is complete or not.<p><a href='/help/sequence_status' target='_top'>More...</a></p>Sequence statusi: Complete.

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences_section">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical_and_isoforms">canonical sequence</a> displayed by default in the entry is in its mature form or if it represents the precursor.<p><a href='/help/sequence_processing' target='_top'>More...</a></p>Sequence processingi: The displayed sequence is further processed into a mature form.

P34903-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MIITQTSHCY MTSLGILFLI NILPGTTGQG ESRRQEPGDF VKQDIGGLSP
60 70 80 90 100
KHAPDIPDDS TDNITIFTRI LDRLLDGYDN RLRPGLGDAV TEVKTDIYVT
110 120 130 140 150
SFGPVSDTDM EYTIDVFFRQ TWHDERLKFD GPMKILPLNN LLASKIWTPD
160 170 180 190 200
TFFHNGKKSV AHNMTTPNKL LRLVDNGTLL YTMRLTIHAE CPMHLEDFPM
210 220 230 240 250
DVHACPLKFG SYAYTTAEVV YSWTLGKNKS VEVAQDGSRL NQYDLLGHVV
260 270 280 290 300
GTEIIRSSTG EYVVMTTHFH LKRKIGYFVI QTYLPCIMTV ILSQVSFWLN
310 320 330 340 350
RESVPARTVF GVTTVLTMTT LSISARNSLP KVAYATAMDW FIAVCYAFVF
360 370 380 390 400
SALIEFATVN YFTKRSWAWE GKKVPEALEM KKKTPAAPAK KTSTTFNIVG
410 420 430 440 450
TTYPINLAKD TEFSTISKGA APSASSTPTI IASPKATYVQ DSPTETKTYN
460 470 480 490
SVSKVDKISR IIFPVLFAIF NLVYWATYVN RESAIKGMIR KQ
Length:492
Mass (Da):55,165
Last modified:February 1, 1994 - v1
<p>The checksum is a form of redundancy check that is calculated from the sequence. It is useful for tracking sequence updates.</p> <p>It should be noted that while, in theory, two different sequences could have the same checksum value, the likelihood that this would happen is extremely low.</p> <p>However UniProtKB may contain entries with identical sequences in case of multiple genes (paralogs).</p> <p>The checksum is computed as the sequence 64-bit Cyclic Redundancy Check value (CRC64) using the generator polynomial: x<sup>64</sup> + x<sup>4</sup> + x<sup>3</sup> + x + 1. The algorithm is described in the ISO 3309 standard. </p> <p class="publication">Press W.H., Flannery B.P., Teukolsky S.A. and Vetterling W.T.<br /> <strong>Cyclic redundancy and other checksums</strong><br /> <a href="http://www.nrbook.com/b/bookcpdf.php">Numerical recipes in C 2nd ed., pp896-902, Cambridge University Press (1993)</a>)</p> Checksum:i23A7390C9822691F
GO

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Sequence’ section reports difference(s) between the canonical sequence (displayed by default in the entry) and the different sequence submissions merged in the entry. These various submissions may originate from different sequencing projects, different types of experiments, or different biological samples. Sequence conflicts are usually of unknown origin.<p><a href='/help/conflict' target='_top'>More...</a></p>Sequence conflicti180L → P in AAH28629 (PubMed:15489334).Curated1

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

More...
EMBLi

GenBank nucleotide sequence database

More...
GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...
DDBJi
Links Updated
S62908 mRNA Translation: AAB27279.1
AF166361
, AF165901, AF165902, AF165903, AF165904, AF165905, AF165906, AF166359, AF166360 Genomic DNA Translation: AAG12455.1
BC028629 mRNA Translation: AAH28629.1

The Consensus CDS (CCDS) project

More...
CCDSi
CCDS14706.1

Protein sequence database of the Protein Information Resource

More...
PIRi
I77911

NCBI Reference Sequences

More...
RefSeqi
NP_000799.1, NM_000808.3

UniGene gene-oriented nucleotide sequence clusters

More...
UniGenei
Hs.123024

Genome annotation databases

Ensembl eukaryotic genome annotation project

More...
Ensembli
ENST00000370314; ENSP00000359337; ENSG00000011677
ENST00000535043; ENSP00000443527; ENSG00000011677

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
2556

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
hsa:2556

UCSC genome browser

More...
UCSCi
uc010ntk.2 human

<p>This section provides links to proteins that are similar to the protein sequence(s) described in this entry at different levels of sequence identity thresholds (100%, 90% and 50%) based on their membership in UniProt Reference Clusters (<a href="http://www.uniprot.org/help/uniref">UniRef</a>).<p><a href='/help/similar_proteins_section' target='_top'>More...</a></p>Similar proteinsi

<p>This section is used to point to information related to entries and found in data collections other than UniProtKB.<p><a href='/help/cross_references_section' target='_top'>More...</a></p>Cross-referencesi

<p>This subsection of the <a href="http://www.uniprot.org/manual/cross_references_section">Cross-references</a> section provides links to various web resources that are relevant for a specific protein.<p><a href='/help/web_resource' target='_top'>More...</a></p>Web resourcesi

Protein Spotlight

Forbidden fruit - Issue 56 of March 2005

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
S62908 mRNA Translation: AAB27279.1
AF166361
, AF165901, AF165902, AF165903, AF165904, AF165905, AF165906, AF166359, AF166360 Genomic DNA Translation: AAG12455.1
BC028629 mRNA Translation: AAH28629.1
CCDSiCCDS14706.1
PIRiI77911
RefSeqiNP_000799.1, NM_000808.3
UniGeneiHs.123024

3D structure databases

ProteinModelPortaliP34903
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

BioGridi108830, 24 interactors
ComplexPortaliCPX-2166 GABA-A receptor, alpha-3/beta-3/gamma-2
IntActiP34903, 3 interactors
STRINGi9606.ENSP00000359334

Chemistry databases

BindingDBiP34903
ChEMBLiCHEMBL3026
DrugBankiDB00659 Acamprosate
DB00546 Adinazolam
DB06579 Adipiplon
DB00404 Alprazolam
DB01351 Amobarbital
DB00543 Amoxapine
DB01352 Aprobarbital
DB01483 Barbital
DB01496 Barbituric acid derivative
DB01558 Bromazepam
DB00237 Butabarbital
DB00241 Butalbital
DB01353 Butethal
DB00475 Chlordiazepoxide
DB01594 Cinolazepam
DB00349 Clobazam
DB01068 Clonazepam
DB00628 Clorazepate
DB01559 Clotiazepam
DB01189 Desflurane
DB00829 Diazepam
DB00228 Enflurane
DB01049 Ergoloid mesylate
DB01215 Estazolam
DB00402 Eszopiclone
DB00898 Ethanol
DB00189 Ethchlorvynol
DB00292 Etomidate
DB01567 Fludiazepam
DB01205 Flumazenil
DB01544 Flunitrazepam
DB00690 Flurazepam
DB05087 Ganaxolone
DB01437 Glutethimide
DB00801 Halazepam
DB01159 Halothane
DB01354 Heptabarbital
DB01355 Hexobarbital
DB00753 Isoflurane
DB00186 Lorazepam
DB00371 Meprobamate
DB00463 Metharbital
DB01028 Methoxyflurane
DB00849 Methylphenobarbital
DB01107 Methyprylon
DB00683 Midazolam
DB01595 Nitrazepam
DB00334 Olanzapine
DB00842 Oxazepam
DB04903 Pagoclone
DB00312 Pentobarbital
DB01708 Prasterone
DB01588 Prazepam
DB00794 Primidone
DB00818 Propofol
DB01589 Quazepam
DB00418 Secobarbital
DB01236 Sevoflurane
DB00306 Talbutal
DB00231 Temazepam
DB11582 Thiocolchicoside
DB00599 Thiopental
DB00273 Topiramate
DB00897 Triazolam
DB00425 Zolpidem
DB01198 Zopiclone
GuidetoPHARMACOLOGYi406

Protein family/group databases

TCDBi1.A.9.5.7 the neurotransmitter receptor, cys loop, ligand-gated ion channel (lic) family

PTM databases

iPTMnetiP34903
PhosphoSitePlusiP34903

Polymorphism and mutation databases

BioMutaiGABRA3
DMDMi462149

Proteomic databases

EPDiP34903
PaxDbiP34903
PeptideAtlasiP34903
PRIDEiP34903
ProteomicsDBi54951

Protocols and materials databases

The DNASU plasmid repository

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DNASUi
2556
Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsembliENST00000370314; ENSP00000359337; ENSG00000011677
ENST00000535043; ENSP00000443527; ENSG00000011677
GeneIDi2556
KEGGihsa:2556
UCSCiuc010ntk.2 human

Organism-specific databases

Comparative Toxicogenomics Database

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CTDi
2556
DisGeNETi2556
EuPathDBiHostDB:ENSG00000011677.12

GeneCards: human genes, protein and diseases

More...
GeneCardsi
GABRA3
HGNCiHGNC:4077 GABRA3
HPAiHPA000839
MalaCardsiGABRA3
MIMi305660 gene
neXtProtiNX_P34903
OpenTargetsiENSG00000011677
Orphaneti79102 Thyrotoxic periodic paralysis
PharmGKBiPA28491

GenAtlas: human gene database

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GenAtlasi
Search...

Phylogenomic databases

eggNOGiKOG3642 Eukaryota
ENOG410XNQG LUCA
GeneTreeiENSGT00940000159444
HOGENOMiHOG000231337
HOVERGENiHBG051707
InParanoidiP34903
KOiK05175
OMAiYNIVGTT
OrthoDBiEOG091G0805
PhylomeDBiP34903
TreeFamiTF315453

Enzyme and pathway databases

ReactomeiR-HSA-977441 GABA A receptor activation
R-HSA-977443 GABA receptor activation

Miscellaneous databases

ChiTaRS: a database of human, mouse and fruit fly chimeric transcripts and RNA-sequencing data

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ChiTaRSi
GABRA3 human

The Gene Wiki collection of pages on human genes and proteins

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GeneWikii
GABRA3

Database of phenotypes from RNA interference screens in Drosophila and Homo sapiens

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GenomeRNAii
2556

Protein Ontology

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PROi
PR:P34903

The Stanford Online Universal Resource for Clones and ESTs

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SOURCEi
Search...

Gene expression databases

BgeeiENSG00000011677 Expressed in 65 organ(s), highest expression level in anterior cingulate cortex
CleanExiHS_GABRA3
GenevisibleiP34903 HS

Family and domain databases

Gene3Di2.70.170.10, 1 hit
InterProiView protein in InterPro
IPR006028 GABAA/Glycine_rcpt
IPR001390 GABAAa_rcpt
IPR005433 GABBAa3_rcpt
IPR006202 Neur_chan_lig-bd
IPR036734 Neur_chan_lig-bd_sf
IPR006201 Neur_channel
IPR036719 Neuro-gated_channel_TM_sf
IPR006029 Neurotrans-gated_channel_TM
IPR018000 Neurotransmitter_ion_chnl_CS
PANTHERiPTHR18945 PTHR18945, 1 hit
PfamiView protein in Pfam
PF02931 Neur_chan_LBD, 1 hit
PF02932 Neur_chan_memb, 1 hit
PRINTSiPR01079 GABAARALPHA
PR01616 GABAARALPHA3
PR00253 GABAARECEPTR
PR00252 NRIONCHANNEL
SUPFAMiSSF63712 SSF63712, 1 hit
SSF90112 SSF90112, 1 hit
TIGRFAMsiTIGR00860 LIC, 1 hit
PROSITEiView protein in PROSITE
PS00236 NEUROTR_ION_CHANNEL, 1 hit

ProtoNet; Automatic hierarchical classification of proteins

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ProtoNeti
Search...

<p>This section provides general information on the entry.<p><a href='/help/entry_information_section' target='_top'>More...</a></p>Entry informationi

<p>This subsection of the ‘Entry information’ section provides a mnemonic identifier for a UniProtKB entry, but it is not a stable identifier. Each reviewed entry is assigned a unique entry name upon integration into UniProtKB/Swiss-Prot.<p><a href='/help/entry_name' target='_top'>More...</a></p>Entry nameiGBRA3_HUMAN
<p>This subsection of the ‘Entry information’ section provides one or more accession number(s). These are stable identifiers and should be used to cite UniProtKB entries. Upon integration into UniProtKB, each entry is assigned a unique accession number, which is called ‘Primary (citable) accession number’.<p><a href='/help/accession_numbers' target='_top'>More...</a></p>AccessioniPrimary (citable) accession number: P34903
Secondary accession number(s): Q8TAF9
<p>This subsection of the ‘Entry information’ section shows the date of integration of the entry into UniProtKB, the date of the last sequence update and the date of the last annotation modification (‘Last modified’). The version number for both the entry and the <a href="http://www.uniprot.org/help/canonical_and_isoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/Swiss-Prot: February 1, 1994
Last sequence update: February 1, 1994
Last modified: December 5, 2018
This is version 181 of the entry and version 1 of the sequence. See complete history.
<p>This subsection of the ‘Entry information’ section indicates whether the entry has been manually annotated and reviewed by UniProtKB curators or not, in other words, if the entry belongs to the Swiss-Prot section of UniProtKB (<strong>reviewed</strong>) or to the computer-annotated TrEMBL section (<strong>unreviewed</strong>).<p><a href='/help/entry_status' target='_top'>More...</a></p>Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program
DisclaimerAny medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care.

<p>This section contains any relevant information that doesn’t fit in any other defined sections<p><a href='/help/miscellaneous_section' target='_top'>More...</a></p>Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. Human chromosome X
    Human chromosome X: entries, gene names and cross-references to MIM
  2. SIMILARITY comments
    Index of protein domains and families
  3. MIM cross-references
    Online Mendelian Inheritance in Man (MIM) cross-references in UniProtKB/Swiss-Prot
  4. Protein Spotlight
    Protein Spotlight articles and cited UniProtKB/Swiss-Prot entries
UniProt is an ELIXIR core data resource
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