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Protein Coding Gene : Gabra2 gamma-aminobutyric acid type A receptor subunit alpha 2

Primary Identifier  MGI:95614 Organism  mouse, laboratory
Chromosome  5 NCBI Gene Number  14395
Mgi Type  protein coding gene
description  FUNCTION: Automated description from the Alliance of Genome Resources (Release 7.0.0)

Predicted to enable GABA-gated chloride ion channel activity; ligand-gated monoatomic ion channel activity involved in regulation of presynaptic membrane potential; and transmitter-gated monoatomic ion channel activity involved in regulation of postsynaptic membrane potential. Predicted to contribute to GABA-A receptor activity; benzodiazepine receptor activity; and chloride channel activity. Involved in inhibitory synapse assembly. Located in several cellular components, including dendrite; inhibitory synapse; and neuronal cell body. Is active in GABA-ergic synapse and postsynaptic specialization membrane. Is expressed in brain and lens. Human ortholog(s) of this gene implicated in alcohol dependence; alcohol use disorder; autistic disorder; and developmental and epileptic encephalopathy 78. Orthologous to human GABRA2 (gamma-aminobutyric acid type A receptor subunit alpha2).
PHENOTYPE: Mice homozygous for a knockout allele are resistant to the anxiolytic effects of diazepam (DZP). Mice homozygous for a different knock-out allele exhibit reduced DZP-induced antihyperalgesia. [provided by MGI curators]
  • synonyms:
  • gamma-aminobutyric acid (GABA) A receptor, subunit alpha 2,
  • MGD-MRK-9923,
  • Gabra2,
  • MGD-MRK-9928,
  • gamma-aminobutyric acid type A receptor subunit alpha 2,
  • RIKEN cDNA C630048P16 gene,
  • Gabra-2,
  • C630048P16Rik,
  • MGI:1925960

Features --> Cross References

Genome

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0 CDSs

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4 Involved In Mutations

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Canonical gene --> CDSs in specific strains.

Canonical gene --> Exons in specific strains

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Canonical gene --> Transcripts in specific strains.

Features --> Overlapping features

Proteins

Gene --> Proteins

Function

Mouse features --> Functions (GO terms)

Homology

Genes --> Homologs

Interactions

4 Pathways

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Expression

Gene --> Expression annotations

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Genes/Features --> Phenotypes (MP terms)

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