Gene Information
Gene NameGABRG2
OrganismHomo sapiens (Human)
Gene Length467
Protein NamesGamma-aminobutyric acid receptor subunit gamma-2 (GABA(A) receptor subunit gamma-2)
Target Namegaba(a) receptor benzodiazepine binding site
Target TypeNA
Gene Age645 ( ENSG00000113327 )
Evolutionary StageEuk+Bac
AlphaFoldDBP18507
Gene CardGABRG2
Uniprot IDP18507
PfamPF02931; PF02932
In ASDyes
Allosteric Predictionyes (1.210684621)
Ortholog in AnimalsAlpaca_ GABRG2 ( ortholog_one2one )
Dog_ GABRG2 ( ortholog_one2one )
GuineaPig_ GABRG2 ( ortholog_one2one )
Macaque_ GABRG2 ( ortholog_one2one )
Mouse_ Gabrg2 ( ortholog_one2one )
Pig_ GABRG2 ( ortholog_one2one )
Rat_ Gabrg2 ( ortholog_one2one )
Rabbit_ GABRG2 ( ortholog_one2one )
OhnologsGABRE, GABRG3, GABRA5, GABRA4, GABRA2, GABRG1
ParalogsCHRNB1, GABRR2, CHRNA6, CHRNB4, CHRNA4, GABRQ, HTR3E, CHRNA1, CHRNA3, GABRA5, GLRA2, HTR3B, GLRA1, GABRG3, GABRA2, GABRB3, GABRP, HTR3C, HTR3D, GABRG1, CHRNA7, CHRFAM7A, GABRD, GABRR1, CHRNA5, GABRA6, GABRA4, GLRA3, GABRE, CHRNE, CHRND, CHRNA2, CHRNA10, CHRNA9, GABRA3, HTR3A, ZACN, CHRNB3, CHRNB2, CHRNG, GABRR3, GABRB2, GABRB1, GABRA1, GLRB
Tissuebrain, cerebral.cortex, cerebellar.hemisphere, cerebellum, hypothalamus, nucleus.accumbens
Tissue SpecificityNA
Pharmacological Animal ModelsNULL(Chimpanzee);NULL(Mouse);0.001000(Rat);0.025(Rabbit)
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 6D6T  (EM  3.80A  6D6U  (EM  3.80A  6HUG  (EM  3.10A  6HUJ  (EM  3.04A  6HUK  (EM  3.69A  6HUO  (EM  3.26A  6HUP  (EM  3.58A  6I53  (EM  3.20A  6X3S  (EM  3.12A  6X3T  (EM  2.55A  6X3U  (EM  3.49A  6X3V  (EM  3.50A  6X3W  (EM  3.30A  6X3X  (EM  2.92A  6X3Z  (EM  3.23A  6X40  (EM  2.86A  7T0W  (EM  3.00A  7T0Z  (EM  3.00A  8DD2  (EM  2.90A  8DD3  (EM  2.90A 
DBSNP rs112894280  rs121909673  rs587777365  rs796052505  rs267606837  rs796052508  rs397514737  rs796052510  rs121909672  rs1554100923  rs17855003 
Subcellular location [CC]Postsynaptic cell membrane {ECO:0000269|PubMed:2538761};
Multi-pass membrane protein {ECO:0000255}. Cell membrane {ECO:0000269|PubMed:2538761, ECO:0000269|PubMed:27864268};
Multi-pass membrane protein {ECO:0000255}. Cell projection, dendrite {ECO:0000250|UniProtKB:P22723}. Cytoplasmic vesicle membrane {ECO:0000250|UniProtKB:P18508}.
Mouse PG classificationHPG
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