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Anti-IRS2 / IRS-2 Antibody (phospho-Ser731) LS-C189059

Catalog Size Price
LS-C189059-25 25 µg (0.1 mg/ml) Unavailable

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100% Guaranteed
Rabbit Polyclonal (IgG) to Human IRS2 / IRS-2
Human, Mouse, Rat
Western blot, ELISA


Human IRS2 / IRS-2
Human, Mouse, Rat (tested or 100% immunogen sequence identity)
IgG Polyclonal
Immunoaffinity purified


  • Western blot (0.5 - 2 µg/ml)
  • ELISA (0.1 - 1 µg/ml)

Specificity and Use

IRS2 / IRS-2 antibody was raised against synthetic peptide (YKASpSPAESS) corresponding to aa727-736 of human IRS-2 at the phosphorylated site of Serine 731.
Human IRS-2, when phosphorylated at Serine 731. Species Crossreactivity: mouse and rat.


PBS, pH 7.4, 0.05% sodium azide
May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for at 12 months.
For research use only.

About IRS2 / IRS-2

Q9Y4H2 NM_003749 NP_003740.2

IRS2 Antibody, Insulin receptor substrate 2 Antibody, IRS-2 Antibody

IRS2 / IRS-2 is the insulin receptor substrate 2, a cytoplasmic signaling molecule that mediates effects of insulin, insulin-like growth factor 1, and other cytokines by acting as a molecular adaptor between diverse receptor tyrosine kinases and downstream effectors. The product of this gene is phosphorylated by the insulin receptor tyrosine kinase upon receptor stimulation, as well as by an interleukin 4 receptor-associated kinase in response to IL4 treatment.

Requested From: 
Date Requested: 6/29/2017

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