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AB5882

Sigma-Aldrich

Anti-IP3 Receptor 1 Antibody

Chemicon®, from rabbit

Synonym(s):

Inositol 1,4,5-Trisphosphate Receptor 1, ITPR1

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About This Item

UNSPSC Code:
12352203
eCl@ss:
32160702
NACRES:
NA.41

biological source

rabbit

Quality Level

antibody form

affinity purified immunoglobulin

antibody product type

primary antibodies

clone

polyclonal

purified by

affinity chromatography

species reactivity

rat

manufacturer/tradename

Chemicon®

technique(s)

western blot: suitable

NCBI accession no.

UniProt accession no.

shipped in

wet ice

target post-translational modification

unmodified

Gene Information

human ... ITPR1(3708)

Specificity

Recognizes IP3 Receptor 1. The epitope does not share homology with any other known proteins.

Immunogen

Synthetic peptide corresponding amino acids 2732-2750 of rat IP3R1 (Accession number P29994). It is expected that the antibody will also react with mouse and human due to identical sequence homology.

Application

Research Category
Signaling
Research Sub Category
GPCR, cAMP/cGMP & Calcium Signaling
This Anti-IP3 Receptor 1 Antibody is validated for use in WB for the detection of IP3 Receptor 1.
Western blot: 1:200-1:1,000 using ECL on rat brain membranes.

Dilutions should be made using a carrier protein such as BSA (1-3%)

Optimal working dilutions must be determined by the end user.

Physical form

Lyophilized from phosphate buffered saline, pH 7.4, containing 1% BSA, 5% sucrose as a stabilizer and 0.025% sodium azide as a preservative. Reconstitute with 200 μL of sterile deionized water. Centrifuge antibody preparation before use (10,000 xg fo

Storage and Stability

Maintain lyophilized material at -20°C for up to 12 months. After reconstitution maintain at -20°C in undiluted aliquots for up to 6 months. Avoid repeated freeze/thaw cycles.

Analysis Note

Control
CONTROL ANTIGEN: Included free of charge with the antibody is 20 μg of control antigen. The stock solution of the antigen can be made up using 100 μL of sterile distilled water. For negative control, preincubate 1 μg of peptide with 1 μg of antibody for one hour at room temperature. Optimal concentrations must be determined by the end user.

Other Notes

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

Legal Information

CHEMICON is a registered trademark of Merck KGaA, Darmstadt, Germany

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Storage Class Code

11 - Combustible Solids

WGK

WGK 3


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Juliane Midori Ikebara et al.
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Ian F Smith et al.
Biophysical journal, 107(4), 834-845 (2014-08-21)
Puffs are local Ca(2+) signals that arise by Ca(2+) liberation from the endoplasmic reticulum through the concerted opening of tightly clustered inositol trisphosphate receptors/channels (IP3Rs). The locations of puff sites observed by Ca(2+) imaging remain static over several minutes, whereas
David Krizaj et al.
The Journal of comparative neurology, 475(4), 463-480 (2004-07-06)
Changes in intracellular calcium concentration, [Ca2+]i, modulate the flow of visual signals across all stages of processing in the retina, yet the identities of Ca2+ transporters responsible for these changes are still largely unknown. In the current study, the distribution
Nagendra Babu Thillaiappan et al.
Nature communications, 12(1), 4514-4514 (2021-07-25)
Regulation of IP3 receptors (IP3Rs) by IP3 and Ca2+ allows regenerative Ca2+ signals, the smallest being Ca2+ puffs, which arise from coordinated openings of a few clustered IP3Rs. Cells express thousands of mostly mobile IP3Rs, yet Ca2+ puffs occur at

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