Gamma-aminobutyric acid receptor subunit alpha-2

Summary
UniProt ID
P47869
Gene Symbol
  • GABRA2
Gene ID
2555
Organism
Homo sapiens (human)
PubChem
P47869
The Human Metabolome Database
HMDBP08199
Re-Glyco
P47869
Annotation
Keyword
  • Alternative splicing
  • Cell membrane
  • Cell projection
  • Chloride channel
  • Cytoplasmic vesicle
  • Disease variant
  • Disulfide bond
  • Epilepsy
  • Glycoprotein
  • Ligand-gated ion channel
  • Postsynaptic cell membrane
  • Receptor
  • Reference proteome
  • Signal
  • Transmembrane helix
Gene Ontology (GO)
Sequence
MKTKLNIYNMQFLLFVFLVWDPARLVLANIQEDEAKNNITIFTRILDRLLDGYDNRLRPGLGDSITEVFTNIYVTSFGPVSDTDMEYTIDVFFRQKWKDERLKFKGPMNILRLNNLMASKIWTPDTFFHNGKKSVAHNMTMPNKLLRIQDDGTLLYTMRLTVQAECPMHLEDFPMDAHSCPLKFGSYAYTTSEVTYIWTYNASDSVQVAPDGSRLNQYDLLGQSIGKETIKSSTGEYTVMTAHFHLKRKIGYFVIQTYLPCIMTVILSQVSFWLNRESVPARTVFGVTTVLTMTTLSISARNSLPKVAYATAMDWFIAVCYAFVFSALIEFATVNYFTKRGWAWDGKSVVNDKKKEKASVMIQNNAYAVAVANYAPNLSKDPVLSTISKSATTPEPNKKPENKPAEAKKTFNSVSKIDRMSRIVFPVLFGTFNLVYWATYLNREPVLGVSP
Glycosylation Sites
Displaying all 2 entries
Position Description PubMed ID GlyTouCan ID Source
38 N-linked (GlcNAc...) asparagine
138 N-linked (GlcNAc...) asparagine
Feature
  • ProtVista GlyGen : Glycosylation Site from GlyGen
  • ProtVista UniProt : Glycosylation Site from UniProt
Pathway
Displaying 1 entry
Pathway Name Organism
GABA receptor activation Homo sapiens
Disease
Displaying all 4 entries
DO ID Disease Name Source
DOID:0050741 alcohol dependence
DOID:0112214 developmental and epileptic encephalopathy 78
DOID:12849 autistic disorder
DOID:1574 alcohol use disorder

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GlyCosmos is a member of the GlySpace Alliance together with GlyGen and Glycomics@ExPASy.

Acknowledgements

Supported by JST NBDC Grant Number JPMJND2204

Partly supported by NIH Common Fund Grant #1U01GM125267-01


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Last updated: December 8, 2025