bs-0681R-PE [Conjugated Primary Antibody]
Insulin Receptor Polyclonal Antibody, PE Conjugated
www.biossusa.com
[email protected]
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DATASHEET

Host: Rabbit

Target Protein: Insulin Receptor

Immunogen Range: 51-150/1384


Clonality: Polyclonal

Isotype: IgG

Entrez Gene: 3643

Swiss Prot: P06213

Source: KLH conjugated synthetic peptide derived from human Insulin Receptor

Purification: Purified by Protein A.

Storage Buffer: Aqueous buffered solution containing 0.01M TBS (pH 7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.

Storage: Store at -20°C. Aliquot into multiple vials to avoid repeated freeze-thaw cycles.

Background:

Receptor tyrosine kinase which mediates the pleiotropic actions of insulin. Binding of insulin leads to phosphorylation of several intracellular substrates, including, insulin receptor substrates (IRS1, 2, 3, 4), SHC, GAB1, CBL and other signaling intermediates. Each of these phosphorylated proteins serve as docking proteins for other signaling proteins that contain Src-homology-2 domains (SH2 domain) that specifically recognize different phosphotyrosines residues, including the p85 regulatory subunit of PI3K and SHP2. Phosphorylation of IRSs proteins lead to the activation of two main signaling pathways: the PI3K-AKT/PKB pathway, which is responsible for most of the metabolic actions of insulin, and the Ras-MAPK pathway, which regulates expression of some genes and cooperates with the PI3K pathway to control cell growth and differentiation. Binding of the SH2 domains of PI3K to phosphotyrosines on IRS1 leads to the activation of PI3K and the generation of phosphatidylinositol-(3, 4, 5)-triphosphate (PIP3), a lipid second messenger, which activates several PIP3-dependent serine/threonine kinases, such as PDPK1 and subsequently AKT/PKB. The net effect of this pathway is to produce a translocation of the glucose transporter SLC2A4/GLUT4 from cytoplasmic vesicles to the cell membrane to facilitate glucose transport. Moreover, upon insulin stimulation, activated AKT/PKB is responsible for: anti-apoptotic effect of insulin by inducing phosphorylation of BAD; regulates the expression of gluconeogenic and lipogenic enzymes by controlling the activity of the winged helix or forkhead (FOX) class of transcription factors. Another pathway regulated by PI3K-AKT/PKB activation is mTORC1 signaling pathway which regulates cell growth and metabolism and integrates signals from insulin. AKT mediates insulin-stimulated protein synthesis by phosphorylating TSC2 thereby activating mTORC1 pathway.

Conjugation: PE

Excitation/ Emission: 496,564nm/578nm

Size: 100ul

Concentration: 1ug/ul

Applications: WB(1:300-5000)
FCM(1:20-100)

Predicted Molecular Weight: 80/152


Cross Reactive Species: Human
Mouse
Rat

Predicted Cross Reactive Species: Dog
Cow
Sheep
Horse
Chicken
Rabbit

For research use only. Not intended for diagnostic or therapeutic use.

PRODUCT SPECIFIC PUBLICATIONS
  • Tian, L-Y., et al. "Anti-diabetic effect of methylswertianin and bellidifolin from Swertia punicea Hemsl. and its potential mechanism." Phytomedicine 17.7 (2010): 533-539.Read more>>
  • Bai, Xue, et al. "Effects of water extract and crude polysaccharides from Liriope spicata var. prolifera on InsR/IRS-1/PI3K pathway and glucose metabolism in mice." Journal of ethnopharmacology 125.3 (2009): 482-486.Read more>>
  • Yuan J et al. Fluoride exposure decreased learning ability and the expressions of the insulin receptor in male mouse hippocampus and olfactory bulb. Chemosphere. 2019 Feb 18;224:71-76.Read more>>
  • Jeong JK et al. Subfornical organ insulin receptors tonically modulate cardiovascular and metabolic function. Physiol Genomics. 2019 Jun 7. Read more>>
  • Yuan J et al. Detrimental Effects of Sodium Fluoride on the Expression of Insulin Receptor in the Olfactory Bulb and Hippocampus of Male Mice. Biol Trace Elem Res. 2020 Feb 3.Read more>>
  • Tingting Zhaoet al. Sodium Butyrate-Modulated Mitochondrial Function in High-Insulin Induced HepG2 Cell Dysfunction. Oxid Med Cell Longev. 2020 Jul 16;2020:1904609.Read more>>
  • Huimin Wang. et al. Chronic exposure of bisphenol-A impairs cognitive function and disrupts hippocampal insulin signaling pathway in male mice. TOXICOLOGY. 2022 Apr;472:153192Read more>>
  • Mingming Ning. et al. Microvesicles facilitate the differentiation of mesenchymal stem cells into pancreatic beta-like cells via miR-181a-5p/150-5p. INT J BIOL MACROMOL. 2024 Jan;254:127719Read more>>
VALIDATION IMAGES