IRS1 Rabbit Polyclonal Antibody

CAT#: TA354425

Rabbit anti IRS-1 (pS312) Polyclonal Antibody



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CNY 4,675.00


货期*
5周

规格
    • 100 ug

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Specifications

Product Data
Applications Dot, WB
Recommend Dilution WB 0.1-1 µg/ml ELISA 0.01-0.1 µg/ml IP 2-5 µg/ml IHC 2-10 µg/ml FC 5-10 µg/ml
Reactivity Human, Rat, Mouse
Host Rabbit
Clonality Polyclonal
Immunogen A synthetic peptide corresponding to the epitope ATSPA with a single phosphorylation site Ser 312 of human IRS-1.
Formulation This affinity purified antibody is supplied in sterile Tris-buffered saline (pH7.2) containing antibody stabilizer.
Purification The Rabbit IgG is purified by site-modified Epitope Affinity Purification.
Conjugation Unconjugated
Storage Condition Store at -20°C as received.
Predicted Protein Size 165 kDa
Gene Name insulin receptor substrate 1
Background Insulin Receptor Substrate-1 (IRS-1), 165 kDa cytoplasmic docking protein, is one of the major endogenous substrates of the insulin receptor kinase. IRS-1 contains multiple tyrosine phosphorylation motifs that serve as docking sites for SH2 domain containing proteins, which mediate the metabolic and growth promoting functions of insulin. IRS-1 also contains over 30 potential serine/threonine phosphorylation sites. Ser312 of IRS-1 is phosphorylated by JNK and IKK and Ser789 is phosphorylated by SIK-2, a member of AMPK family. The phosphorylation of Tyr612 and Ser636/639 is mediated by the PKC and mTOR pathways, respectively and phosphorylation at Ser1101 is mediated by PKC, resulting in an inhibition of insulin signaling in the cell, suggesting a potential mechanism for insulin resistance in some models of obesity.
Synonyms HIRS-1
Reference Data
Protein Families Druggable Genome
Protein Pathways Adipocytokine signaling pathway, Insulin signaling pathway, Neurotrophin signaling pathway, Type II diabetes mellitus
*Delivery time may vary from web posted schedule. Occasional delays may occur due to unforeseen complexities in the preparation of your product. International customers may expect an additional 1-2 weeks in shipping.
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