Overview
- Peptide (C)RHRLWEMVGRWDH, corresponding to amino acid residues 365-377 of rat NMDAR2C (Accession Q00961). Extracellular, N-terminus.
Western blot analysis of rat brain membrane:1. Anti-NMDAR2C (GRIN2C) (extracellular) Antibody (#AGC-018), (1:200).
2. Anti-NMDAR2C (GRIN2C) (extracellular) Antibody, preincubated with NMDAR2C/GRIN2C (extracellular) Blocking Peptide (#BLP-GC018).
Western blot analysis of mouse brain lysate:1. Anti-NMDAR2C (GRIN2C) (extracellular) Antibody (#AGC-018), (1:200).
2. Anti-NMDAR2C (GRIN2C) (extracellular) Antibody, preincubated with NMDAR2C/GRIN2C (extracellular) Blocking Peptide (#BLP-GC018).
Expression of NMDAR2C in rat pancreasImmunohistochemical staining rat pancreas paraffin-embedded sections using Anti-NMDAR2C (GRIN2C) (extracellular) Antibody (#AGC-018), (1:100) followed by goat-anti-rabbit-AlexaFluor-594 (red) secondary antibody. Staining is present in endocrine cells of the Isles of Langerhans. Hoechst 33342 is used as the counterstain (blue).
Human peripheral blood mononuclear cells (PBMCs) (1:300).
Bhandage, A.K. et al. (2017) J. Neuroimmunol. 305, 51.
- Dingledine, R. et al. (1999) Pharmacol. Rev. 51, 7.
- Mayer, M.L. and Armstrong, N. (2004) Annu. Rev. Physiol. 66, 161.
- Prybylowski, K. and Wenthold, R.J. (2004) J. Biol. Chem. 279, 9673.
- Mayer, M.L. (2006) Nature 440, 456.
- Lin, Y.J. et al. (1996) Mol. Brain Res. 43, 57.
The NMDA receptors (NMDARs) are members of the glutamate receptor family of ion channels that also include the AMPA and Kainate receptors.
The NMDA receptors are encoded by seven genes: one NMDAR1 (or NR1) subunit, four NR2 (NR2A-NR2D) and two NR3 (NR3A-NR3B) subunits. The functional NMDA receptor appears to be a heterotetramer composed of two NMDAR1 and two NMDAR2 subunits. Whereas the NMDAR2 subunits that assemble with the NMDAR1 subunit can be either of the same kind (i.e. two NMDAR2A subunits) or different (one NMDAR2A with one NMDAR2B). NMDAR3 subunits can substitute the NMDAR2 subunits in their complex with the NMDAR1 subunit.
The NMDAR is unique among ligand-gated ion channels in that it requires the simultaneous binding of two obligatory agonists: glycine and glutamate that bind to the NMDAR1 and NMDAR2 binding sites respectively. Another unique characteristic of the NMDA receptors is their dependence on membrane potential. At resting membrane potentials the channels are blocked by extracellular Mg2+. Neuronal depolarization relieves the Mg2+ blockage and allows ion influx into the cells. NMDA receptors are strongly selective for Ca2+ influx differing from the other glutamate receptor ion channels that are non-selective cation channels.
NMDA are generally highly expressed in the central nervous system, particularly in the brain. In addition, NMDAR2C has been also detected in the heart, sketeletal muscle, and pancreas.
Ca2+ entry through the NMDAR regulates numerous downstream signaling pathways including long term potentiation (a molecular model of memory) and synaptic plasticity that may underlie learning. In addition, the NMDA receptors have been implicated in a variety of neurological disorders including epilepsy, ischemic brain damage, Parkinson’s and Alzheimer’s disease.
The expression and function of NMDA receptors are modulated by a variety of factors including receptor trafficking to the synapses and internalization as well as phosphorylation and interaction with other intracellular proteins.
Alomone Labs is pleased to offer a highly specific antibody directed against an epitope of rat NMDA receptor 2C. Anti-NMDAR2C (GRIN2C) (extracellular) Antibody (#AGC-018) can be used in western blot, immunohistochemistry, and immunocytochemistry applications. It has been designed to recognize NR2C from human, rat, and mouse samples.
Applications
Citations
Powered by Bioz- Rat DRG lysates.
Gong, K. et al. (2016) PAIN 157, 147.
- Human peripheral blood mononuclear cells (PBMCs) (1:300).
Bhandage, A.K. et al. (2017) J. Neuroimmunol. 305, 51.
