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Gene Protein Transcript Promoter Expression GO/PPI PubMed Cross reference

Gene information for GRIA1 (Homo sapiens)
(Information is obtained from NCBI Gene database)
Entrez gene ID2890
Official gene symbolGRIA1
Full nameglutamate receptor, ionotropic, AMPA 1
Aliases,GLUH1,GLUR1,GLURA,HBGR1,MGC133252,
Gene summaryGlutamate receptors are the predominant excitatory neurotransmitter receptors in the mammalian brain and are activated in a variety of normal neurophysiologic processes. These receptors are heteromeric protein complexes with multiple subunits, each possessing transmembrane regions, and all arranged to form a ligand-gated ion channel. The classification of glutamate receptors is based on their activation by different pharmacologic agonists. This gene belongs to a family of alpha-amino-3-hydroxy-5-methyl-4-isoxazole propionate (AMPA) receptors. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq]
LocationChromosome: 5   Locus: 5q33|5q31.1
Gene position152870084 - 153193429  Map Viewer
Gene orientationplus
Gene size323346 bp
Gene sequence
OMIM ID138248