Data & Images
|Product Name||Anti-GRIA1/Glur1 Antibody|
|Description||Rabbit IgG polyclonal antibody for Glutamate receptor 1(GRIA1) detection. Tested with WB in Human;Mouse;Rat.|
|Cite This Product||Anti-GRIA1/Glur1 Antibody (Boster Biological Technology, Pleasanton CA, USA, Catalog # PA1587)|
|Replacement Item||This antibody may replace the following items: sc-101688|sc-12624|sc-12624-R|sc-13152|sc-135698|sc-135699|sc-16313|sc-16313-R|sc-16314|sc-16314-R|sc-26472|sc-28799|sc-33612|sc-55509|sc-7609 from Santa Cruz Biotechnology.|
|Validated Species||Human, Mouse, Rat|
*This antibody is predicted to react with the above species based on antigen sequence similarities. Our Boster Guarantee covers the use of this product with the above species.
*Our Boster Guarantee covers the use of this product in the above tested applications.
**For positive and negative control design, consult "Tissue specificity" under Protein Target Info.
|Recommended Detection Systems||Boster recommends Enhanced Chemiluminescent Kit with anti-Rabbit IgG (EK1002) for Western blot.
*Blocking peptide can be purchased at $50. Contact us for more information
**Boster also offers various secondary antibodies for Immunoflourescecne and IHC. Take advantage of the buy 1 primary antibody get 1 secondary antibody for free promotion for the entire year 2017!
|Immunogen||A synthetic peptide corresponding to a sequence at the C-terminus of human GRIA1 (881-895aa HDFPKSMQSIPCMSH), different from the related rat and mouse sequences by one amino acid.|
|Cross Reactivity||No cross reactivity with other proteins|
|Contents||Each vial contains 5mg BSA, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg Thimerosal, 0.05mg NaN3.
*carrier free antibody available upon request.
|Concentration||Add 0.2ml of distilled water will yield a concentration of 500ug/ml.|
|Storage||At -20˚C for one year. After reconstitution, at 4˚C for one month. It can also be aliquotted and stored frozen at -20˚C for a longer time.Avoid repeated freezing and thawing.|
|Purification||Immunogen affinity purified.|
Protein Target Info (Source: Uniprot.org)
You can check the tissue specificity below for information on selecting positive and negative control.
|Protein Name||Glutamate receptor 1(GluR-1)|
|Molecular Weight||101506 MW|
|Protein Function||Ionotropic glutamate receptor. 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. .|
|Tissue Specificity||Widely expressed in brain.|
|Subcellular Localization||Cell membrane ; Multi-pass membrane protein . Endoplasmic reticulum membrane ; Multi-pass membrane protein . Cell junction, synapse, postsynaptic cell membrane ; Multi-pass membrane protein . Cell junction, synapse, postsynaptic cell membrane, postsynaptic density . Cell projection, dendrite . Cell projection, dendritic spine . Interaction with CACNG2, CNIH2 and CNIH3 promotes cell surface expression. .|
|Alternative Names||Glutamate receptor 1;GluR-1;AMPA-selective glutamate receptor 1;GluR-A;GluR-K1;Glutamate receptor ionotropic, AMPA 1;GluA1;GRIA1;GLUH1, GLUR1;|
Background for Glutamate receptor 1(GluR-1)
Dilution Ratios/Recommended Concentrations
At Boster we strive to provide the best Anti-GRIA1/Glur1 Antibody by testing all applications on non-spiked tissues and cell lines to ensure that the affinity of the antibody is enough to react to the endogenouse level of the target protein. Read more about our QC panel here.
|Recommended dilution ratios are listed below:|
Western blot, 0.1-0.5μg/ml, Rat, Human, Mouse|
**Boster provides high sensitivity secondary antibody kits for Western blotting and IHC. For more info see Related Products below.
Anti-GRIA1/Glur1 Antibody Images
Click the images to enlarge.
All lanes: Anti GRIA1 (PA1587) at 0.5ug/ml
WB: Rat Brain Tissue Lysate at 50ug
Predicted bind size: 101KD
Observed bind size: 101KD
1. Post-translational modification:phosphorylation, methylation, glycosylation etc. These modifications prevent SDS molecules from binding to the target protein and thus make the band size appear larger than expected
2. Post-translational cleavage: this can cause smaller bands and or multiple bands
3. Alternative splicing: the same gene can have alternative splicing patterns generating different size proteins, all with reactivities to the antibody.
4. Amino Acid R chain charge: SDS binds to positive charges. The different size and charge of the Amino Acid side chains can affect the amount of SDS binding and thus affect the observed band size.
5. Multimers: Multimers are usually broken up in reducing conditions. However if the interactions between the multimers are strong, the band may appear higher.,