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| Cat.No | ACP05395 | Target Name | GRID2 |
|---|---|---|---|
| Form | Lyophilized powder | Expression System | Custom Production. Please inquire and provide the desire expression system. |
| Protein Length | Partial | Purity | >85% (SDS-PAGE) |
| Storage Buffer | 5%-50% glycerol. Lyophilized powder form: the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, Liquid form: default storage buffer is Tris/PBS-based buffer, pH 8.0. |
| Target Species | Human | Uniprot ID | O43424 |
|---|
Uniprot Id
O43424
Target Species
Human
Target Name
GRID2
Target Full Name
Glutamate receptor ionotropic, delta-2
Target Function
Receptor for glutamate. L-glutamate acts as an excitatory neurotransmitter at many synapses in the central nervous system. The postsynaptic actions of Glu are mediated by a variety of receptors that are named according to their selective agonists. Promotes synaptogenesis and mediates the D-Serine-dependent long term depression signals and AMPA receptor endocytosis of cerebellar parallel fiber-Purkinje cell (PF-PC) synapses through the beta-NRX1-CBLN1-GRID2 triad complex.
Target Involvement
Spinocerebellar ataxia, autosomal recessive, 18 (SCAR18)
Target Subcellular Location
Cell membrane; Multi-pass membrane protein. Cell junction, synapse, postsynaptic cell membrane; Multi-pass membrane protein.
Target Protein Families
Glutamate-gated ion channel (TC 1.A.10.1) family, GRID2 subfamily
Target Synonyms
delta-2; GluD2; GLUR D2; GluR delta 2; GluR delta-2 subunit; GLURD 2; GLURD2; Glutamate receptor delta 2 subunit ; Glutamate receptor ionotropic; Glutamate receptor ionotropic delta 2; GRID 2; Grid2; GRID2_HUMAN; MGC117022; MGC117023; MGC117024
Target Background
The protein encoded by this gene is a member of the family of ionotropic glutamate receptors which are the predominant excitatory neurotransmitter receptors in the mammalian brain. The encoded protein is a multi-pass membrane protein that is expressed selectively in cerebellar Purkinje cells. A point mutation in the mouse ortholog, associated with the phenotype named 'lurcher', in the heterozygous state leads to ataxia resulting from selective, cell-autonomous apoptosis of cerebellar Purkinje cells during postnatal development. Mice homozygous for this mutation die shortly after birth from massive loss of mid- and hindbrain neurons during late embryogenesis. This protein also plays a role in synapse organization between parallel fibers and Purkinje cells. Alternate splicing results in multiple transcript variants encoding distinct isoforms. Mutations in this gene cause cerebellar ataxia in humans.
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