Rabbit polyclonal GRIA3 antibody (A1159)


Reactivity: Human,Mouse,Rat
Applications: WB,IHC,IF
Conjugation: Unconjugated
Supplier: ABclonal Inc.

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Rabbit polyclonal GRIA3 antibody (A1159)

Supplier: ABclonal Inc.

Recommended applications: WB,IHC,IF

Recommended dilution:

WB 1:500 – 1:2000 IHC 1:50 – 1:200 IF 1:50 – 1:200

Recommended protocols: check protocols

Image descriptions:

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Alternative names:

Check alternative names for the antibody


GLUR3 antibody, GLURC antibody, GluA3 antibody, MRX94 antibody, GLUR-C antibody, GLUR-K3 antibody
AMPA 3 antibody|AMPA selective glutamate receptor 3 antibody|AMPA-selective glutamate receptor 3 antibody|dJ1171F9.1 antibody|GluA3 antibody|GLUK3 antibody|GluR 3 antibody|GLUR C antibody|GLUR K3 antibody|GluR-3 antibody|GluR-C antibody|GluR-K3 antibody|GLUR3 antibody|GLURC antibody|Glutamate ionotropic receptor AMPA type subunit 3 antibody|Glutamate receptor 3 antibody|Glutamate receptor C antibody|Glutamate receptor ionotrophic AMPA 3 antibody|Glutamate receptor ionotropic antibody|Glutamate receptor subunit 3 antibody|Glutamate receptor, ionotropic, AMPA 3 antibody|GRIA 3 antibody|Gria3 antibody|GRIA3_HUMAN antibody|Ionotrophic Glutamate Receptor antibody|MRX94 antibody|Anti-Glutamate receptor 3 antibody [EP813Y] (ab40845)

SCBT cat No: sc-7612|sc-7613|


Rabbit polyclonal GRIA3 antibody

Catalogue No.



Human, Mouse, Rat


Recombinant protein of human GRIA3





Recommended dilution

WB 1:500 – 1:2000
IHC 1:50 – 1:200
IF 1:50 – 1:200







Molecular weight

Predicted: 101kDa/Observed: Refer to Figures


GRIA3 antibody was tube-contained.
Buffer: PBS with 0.02% sodium azide, 50% glycerol, pH7.3.


GRIA3 antibody was purified using affinity purification.


Store at -20 Celsius degree. Avoid freeze / thaw cycles.

Alternative antibody names

GLUR3 antibody, GLURC antibody, GluA3 antibody, MRX94 antibody, GLUR-C antibody, GLUR-K3 antibody

Database links

Human UniProt/Swiss-Prot:P42263

Protein names


Protein function

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.

Protein sequence and domain

The M4 transmembrane segment mediates tetramerization and is required for cell surface expression.Belongs to the glutamate-gated ion channel (TC 1.A.10.1) family. GRIA3 subfamily.

Protein post-translational modifications

Palmitoylated. Depalmitoylated upon glutamate stimulation. Cys-621 palmitoylation leads to Golgi retention and decreased cell surface expression. In contrast, Cys-847 palmitoylation does not affect cell surface expression but regulates stimulation-dependent endocytosis (By similarity).

Protein cellular localization

Cell membrane; Multi-pass membrane protein. Cell junction, synapse, postsynaptic cell membrane; Multi-pass membrane protein. Note: Interaction with CNIH2 and CNIH3 promotes cell surface expression.


AMPA- (alpha-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid), kainite- and NMDA- (N-methyl-D-aspartate) receptors are the three main families of ionotropic glutamate-gated ion channels. AMPA receptors (AMPARs) are comprised of four subunits (GluR 1-4) that assemble as homo- or hetero-tetramers and mediate the majority of fast excitatory transmissions in the CNS. AMPARs are implicated in synapse formation, stabilization and plasticity. Post-transcriptional modifications (alternative splicing and nuclear RNA editing) and post-translational modifications (glycosylation, phoshorylation) result in a very large number of permutations, fine-tuning the kinetic properties of AMPARs (1). GluR 3 knockout mice exhibited normal basal synaptic transmission and long-term depression (LTD) but enhanced long-term potentiation (LTP). In contrast, GluR 2/3 double knockout mice are impaired in basal synaptic transmission (2). Aberrant GluR 3 expression or activity is implicated in a number of diseases, including autoimmune epilepsy, X-linked mental retardation, Rett’s syndrome, amyotrophic lateral sclerosis and Alzheimer disease (3).

Research area

All research areas>Channel Proteins>GluR
(View all antibody categories related to Channel Proteins)


AntibodyPlus can customize GRIA3 antibody according to your requirement, including bulk product size,etc. Please contact info@antibodyplus.com. AntibodyPlus provides antibody trial sample for your own antibody validation.

Product type

Primary antibody


ABclonal Inc.


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