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- Table of Contents
Facts about Glutamate receptor 3.
Binding of the excitatory neurotransmitter L- glutamate induces a conformation change, resulting in the opening of the cation channel, and thereby transforms the chemical signal to an electrical impulse. The receptor then desensitizes quickly and enters a transient inactive state, characterized by the presence of bound agonist.
Human | |
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Gene Name: | GRIA3 |
Uniprot: | P42263 |
Entrez: | 2892 |
Belongs to: |
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glutamate-gated ion channel (TC 1.A.10.1) family |
AMPA 3; AMPA3; AMPA-selective glutamate receptor 3; GluA3; GluR3; GluR-3; GLURC; GLUR-C; GLUR-K3; glutamate receptor C; glutamate receptor subunit 3; glutamate receptor, ionotrophic, AMPA 3; GRIA3
Mass (kDA):
101.157 kDA
Human | |
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Location: | Xq25 |
Sequence: | X; NC_000023.11 (123184243..123490915) |
Cell membrane; Multi-pass membrane protein. Cell junction, synapse, postsynaptic cell membrane; Multi-pass membrane protein. Interaction with CNIH2 and CNIH3 promotes cell surface expression.
PMID: 7918660 by Rampersad V., et al. Human glutamate receptor hGluR3 flip and flop isoforms: cloning and sequencing of the cDNAs and primary structure of the proteins.
PMID: 10644433 by Gecz J., et al. Characterization of the human glutamate receptor subunit 3 gene (GRIA3), a candidate for bipolar disorder and nonspecific X-linked mental retardation.