iGluR

iGluR

The neurotransmitter glutamate activates the iGluR (ionotropic glutamate receptor), an ion channel that is ligand-gated. The central ion channel pore is formed by four large subunits of the integral membrane protein iGluR. All known glutamate receptor subunits, including the AMPA, kainate, NMDA, and  receptors, share a similar amino acid sequence.

The primary charge carriers during basal transmission are AMPA receptors, which allow an influx of sodium ions to depolarize the postsynaptic membrane. Magnesium ions block NMDA receptors, which only allow ion flux after a previous depolarization. They can now serve as coincidence detectors for synaptic plasticity because of this. NMDA receptors allow calcium to enter the body, which permanently changes how strongly synaptic transmission is carried out.
 

iGluR related products

Structure Cat No. Product Name CAS No. Product Description
V2970 SYM2206 173952-44-8 SYM2206 is a potent, specific and non-competitive antagonist of AMPA (α-amino-3-hydroxy-5-methyl-4-isoxazole-propionic acid receptor) receptors with IC50 value of 2.8 μM.
V70401 TAT-GluA2 3Y 1404188-93-7 TAT-GluA2 3Y is an interfering peptide that blocks long-term depression of glutamatergic synapses by disrupting AMPAR endocytosis.
V70405 Tat-NR2Baa 847829-41-8 Tat-NR2BAA is the control peptide of Tat-NR2B9c and has no activity.
V81527 Tat-NR2Baa TFA Tat-NR2BAA TFA is the control peptide of Tat-NR2B9c and has no activity.
V70420 TCN 213 556803-08-8 TCN 213 is a selective, surmountable, glycine-dependent GluN1/GluN2A NMDAR antagonist (inhibitor) with IC50s of 0.55, 3.5, and 40 μM in the presence of 75, 750, and 7500 nM glycine, respectively.
V70030 threo-Ifenprodil hemitartrate 1312991-83-5 threo Ifenprodil hemitartrate is a σ receptor agonist/activator with Kis of 59.1 and 2 nM for σ1 and σ2 receptors, respectively.
V80134 TP-050 TP-050 is an orally bioactive and selective NMDAR agonist/activator with EC50s of 0.51 μM and 9.6 μM for GluN2A and GluN2D inhibition, respectively.
V5274 Traxoprodil (CP101,606) 134234-12-1 Traxoprodil (CP-101606, CP 98113, and CP101,606) is a novel, potent and selective NMDA (NR2B N-Methyl-D-Aspartate) antagonist with neuroprotective effects.
V70463 UBP301 569371-10-4 UBP301 is a potent and specific kainate receptor antagonist (inhibitor) with IC50 and Kds of 164 μM and 5.94 μM respectively.
V76392 UBP301 hydrochloride UBP301 HCl is a potent and specific kainate receptor antagonist (inhibitor) with IC50 and Kds of 164 μM and 5.94 μM respectively.
V70399 UBP316 (ACET) 936095-50-0 UBP316 (ACET) is a potent and specific kainate receptor GluK1 (GluR5) antagonist (inhibitor) with a Kb value of 1.4 nM.
V41861 WAY-303290 323176-64-3 GluR6 antagonist-1 is a benzothiophene analogue that works as a GluR6 antagonist.
V70417 Withanone 27570-38-3 Withanone, the active ingredient from the root of Withania somnifera, has multifunctional neuro-protection effects in alleviating cognitive dysfunction.
V70446 Withaphysalin D 91599-21-2 Withaphysalin D is a selective antagonist of GluN2B-containing N-methyl-d-aspartate receptors (NMDAR).
V70404 Zelquistinel (AGN-241751; GATE-251) 2151842-64-5 Zelquistinel (AGN-241751) is an N-methyl-D-aspartate (NMDA) receptor partial agonist indicated for treating depression, anxiety, and other related psychiatric disorders.
V2963 ZL006 1181226-02-7 ZL006 is an efficient inhibitor of the nNOS/PSD-95 protein-protein interaction and showed great promise in cellular experiments and animal models of ischemic stroke and pain.
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