NMDAR3A / 3B antibody

Principal name

NMDAR3A / 3B antibody

Alternative names for NMDAR3A / 3B antibody

GRIN3A, KIAA1973, NMDAR-L

SwissProt ID

Q8TCU5  (Human), Q9R1M7 (Rat)

Gene ID

116443 (GRIN3A), 191573 (Grin3a)

Available reactivities

Hu (Human), Ms (Mouse), Rt (Rat)

Available hosts

Mouse, Rabbit

Available applications

Immunoprecipitation (IP), Western blot / Immunoblot (WB), Paraffin Sections (P)

Background of NMDAR3A / 3B antibody

The NMDA receptors (NMDARs) are members of the glutamate receptor family of ion channels that also include the AMPA and Kaite 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 functiol 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+. Neurol 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. Ca2+ entry through the NMDAR regulates numerous downstream sigling pathways including long term potentiation (a molecular model of memory) and syptic plasticity that may underlie learning. In addition, the NMDA receptors have been implicated in a variety of neurological disorders including epilepsy, ischemic brain damage, Parkinsonâ??s and Alzheimerâ??s disease. The expression and function of NMDA receptors are modulated by a variety of factors including receptor trafficking to the sypses and interlization as well as phosphorylation and interaction with other intracellular proteins.

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Primary Antibodies

Catalog No. Host Iso. Clone Pres. React. Applications  

NMDAR3A / 3B antibody

Western blot analysis of rat (lanes 1 and 3) and mouse (lanes 2 and 4) brain membranes: 1-2. Anti-NMDA Receptor 3A (GluN3A) (extracellular) antibody, (1:200). 3-4. Anti-NMDA Receptor 3A (GluN3A) (extracellular) antibody, preincubated with the control peptide antigen. Rabbit Purified Ms, Rt WB
0.2 ml / €435.00
  OriGene Technologies, Inc.

NMDAR3A / 3B antibody

NMDAR3A / 3B Rabbit Purified Ms, Rt P, WB
0.1 ml / €400.00
  Novus Biologicals Inc.

NMDAR3A / 3B antibody

NMDAR3A / 3B Rabbit Purified Hu P, WB
0.1 ml / €400.00
  Novus Biologicals Inc.

Proteins & Growth Factors

Catalog No. Species Pres. Purity Source  

NMDAR3A / 3B

NMDAR3A / 3B Human > 80 %
Preparation: Recombint protein was captured through anti-DDK affinity column followed by conventiol chromatography steps.
Purity Detail: > 80% as determined by SDS-PAGE and Coomassie blue staining.
HEK293 cells
20 µg / €680.00
  OriGene Technologies, Inc.

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