Anti-GRIA2 Antibody (RACO0165)
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주문- SKU:
- RACO0165
- Product type:
- Recombinant Antibody
- Reactivity:
- Human
- Host Species:
- Human
- Isotype:
- IgG
- Application:
- ELISA
- Conjugation:
- Unconjugated
Frequently bought together:
Description
Product Name: | GRIA2 Antibody |
Product SKU: | RACO0165 |
Size: | 50ul |
Host Species: | Human |
Tested Applications: | ELISA |
Recommended Dilutions: | |
Species Reactivity: | Human |
Immunogen: | A synthesized peptide derived from human GRIA2 |
Form: | Liquid |
Storage Buffer: | Rabbit IgG in phosphate buffered saline , pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. |
Purification Method: | Affinity-chromatography |
Clonality: | Monoclonal |
Isotype: | Rabbit IgG |
Conjugate: | Non-conjugated |
Background: | Receptor for glutamate that functions as ligand-gated ion channel in the central nervous system and plays an important role in excitatory synaptic transmission. L-glutamate acts as an excitatory neurotransmitter at many synapses in the central nervous system. Binding of the excitatory neurotransmitter L-glutamate induces a conformation change, leading to the opening of the cation channel, and thereby converts the chemical signal to an electrical impulse. The receptor then desensitizes rapidly and enters a transient inactive state, characterized by the presence of bound agonist. In the presence of CACNG4 or CACNG7 or CACNG8, shows resensitization which is characterized by a delayed accumulation of current flux upon continued application of glutamate. Through complex formation with NSG1, GRIP1 and STX12 controls the intracellular fate of AMPAR and the endosomal sorting of the GRIA2 subunit toward recycling and membrane targeting (By similarity). |
Synonyms: | Glutamate receptor 2, GluR-2, AMPA-selective glutamate receptor 2, GluR-B, GluR-K2, Glutamate receptor ionotropic, AMPA 2, GluA2, GRIA2, GLUR2 |
UniProt Protein Function: | GluR2: an integral membrane protein belonging to the glutamate-gated ion channel family. L-glutamate (Glu) acts as an excitatory neurotransmitter at many synapses in the central nervous system. Glutamate receptors are heteromeric protein complexes with multiple subunits, each possessing transmembrane regions, and all arranged to form a ligand-gated ion channel. The postsynaptic actions of Glu are mediated by a variety of receptors that are named according to their selective agonists. This receptor binds AMPA(quisqualate) > glutamate > kainate. Each of the four GluR proteins (GRIA1-4) include flip and flop isoforms generated by alternative RNA splicing. |
UniProt Protein Details: | Protein type:Channel, calcium; Membrane protein, integral; Membrane protein, multi-pass; Channel, ligand-gated Chromosomal Location of Human Ortholog: 4q32.1 Cellular Component: cell junction; endoplasmic reticulum membrane; integral to plasma membrane; plasma membrane; postsynaptic membrane Molecular Function:alpha-amino-3-hydroxy-5-methyl-4-isoxazole propionate selective glutamate receptor activity; excitatory extracellular ligand-gated ion channel activity; extracellular-glutamate-gated ion channel activity; ionotropic glutamate receptor activity; protein binding Biological Process: ionotropic glutamate receptor signaling pathway; signal transduction; synaptic transmission |
NCBI Summary: | Glutamate receptors are the predominant excitatory neurotransmitter receptors in the mammalian brain and are activated in a variety of normal neurophysiologic processes. This gene product belongs to a family of glutamate receptors that are sensitive to alpha-amino-3-hydroxy-5-methyl-4-isoxazole propionate (AMPA), and function as ligand-activated cation channels. These channels are assembled from 4 related subunits, GRIA1-4. The subunit encoded by this gene (GRIA2) is subject to RNA editing (CAG->CGG; Q->R) within the second transmembrane domain, which is thought to render the channel impermeable to Ca(2+). Human and animal studies suggest that pre-mRNA editing is essential for brain function, and defective GRIA2 RNA editing at the Q/R site may be relevant to amyotrophic lateral sclerosis (ALS) etiology. Alternative splicing, resulting in transcript variants encoding different isoforms, (including the flip and flop isoforms that vary in their signal transduction properties), has been noted for this gene. [provided by RefSeq, Jul 2008] |
UniProt Code: | P42262 |
NCBI GenInfo Identifier: | 23831146 |
NCBI Gene ID: | 2891 |
NCBI Accession: | P42262.3 |
UniProt Secondary Accession: | P42262,Q96FP6, A8MT92, I6L997, |
UniProt Related Accession: | P42262 |
Molecular Weight: | 93,775 Da |
NCBI Full Name: | Glutamate receptor 2 |
NCBI Synonym Full Names: | glutamate ionotropic receptor AMPA type subunit 2 |
NCBI Official Symbol: | GRIA2Â Â |
NCBI Official Synonym Symbols: | GLUR2; GLURB; GluA2; HBGR2; GluR-K2Â Â |
NCBI Protein Information: | glutamate receptor 2 |
UniProt Protein Name: | Glutamate receptor 2 |
UniProt Synonym Protein Names: | AMPA-selective glutamate receptor 2; GluR-B; GluR-K2; Glutamate receptor ionotropic, AMPA 2; GluA2 |
Protein Family: | Glutamate receptor |
UniProt Gene Name: | GRIA2Â Â |
UniProt Entry Name: | GRIA2_HUMAN |