GRIN2B
Purified Mouse Monoclonal Antibody
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
Application
| WB, IHC, ICC, E |
---|---|
Primary Accession | Q13224 |
Reactivity | Human |
Host | Mouse |
Clonality | Monoclonal |
Clone Names | 6E9A8 |
Isotype | Mouse IgG1 |
Calculated MW | 166.4kDa |
Immunogen | Purified recombinant fragment of human GRIN2B (AA: extra 27-163) expressed in E. Coli. |
Formulation | Purified antibody in PBS with 0.05% sodium azide |
Gene ID | 2904 |
---|---|
Other Names | MRD6; NR2B; hNR3; EIEE27; GluN2B; NMDAR2B |
Dilution | E~~ 1/10000 WB~~ 1/500 - 1/2000 FCM~~1/200 - 1/400 ICC~~ 1/100 - 1/500 |
Storage | Maintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles. |
Precautions | GRIN2B is for research use only and not for use in diagnostic or therapeutic procedures. |
Name | GRIN2B |
---|---|
Synonyms | NMDAR2B |
Function | Component of NMDA receptor complexes that function as heterotetrameric, ligand-gated ion channels with high calcium permeability and voltage-dependent sensitivity to magnesium. Channel activation requires binding of the neurotransmitter glutamate to the epsilon subunit, glycine binding to the zeta subunit, plus membrane depolarization to eliminate channel inhibition by Mg(2+) (PubMed:8768735, PubMed:26919761, PubMed:26875626, PubMed:28126851). Sensitivity to glutamate and channel kinetics depend on the subunit composition (PubMed:8768735, PubMed:26875626). In concert with DAPK1 at extrasynaptic sites, acts as a central mediator for stroke damage. Its phosphorylation at Ser-1303 by DAPK1 enhances synaptic NMDA receptor channel activity inducing injurious Ca2+ influx through them, resulting in an irreversible neuronal death. Contributes to neural pattern formation in the developing brain. Plays a role in long-term depression (LTD) of hippocampus membrane currents and in synaptic plasticity (By similarity). |
Cellular Location | Cell membrane; Multi-pass membrane protein {ECO:0000250|UniProtKB:Q00960}. Postsynaptic cell membrane {ECO:0000250|UniProtKB:Q00960}; Multi-pass membrane protein {ECO:0000250|UniProtKB:Q00960}. Late endosome {ECO:0000250|UniProtKB:Q01097}. Lysosome {ECO:0000250|UniProtKB:Q01097}. Cytoplasm, cytoskeleton {ECO:0000250|UniProtKB:Q01097}. Note=Co-localizes with the motor protein KIF17 along microtubules. {ECO:0000250|UniProtKB:Q01097} |
Tissue Location | Primarily found in the fronto-parieto-temporal cortex and hippocampus pyramidal cells, lower expression in the basal ganglia. |
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Provided below are standard protocols that you may find useful for product applications.
References
1.J Neural Transm (Vienna). 2014 May;121(5):533-42. 2.Psychopharmacology (Berl). 2014 Feb;231(4):685-93.
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