2. Signaling Pathways
  3. Protein Tyrosine Kinase/RTK
  4. Insulin Receptor

Insulin Receptor

Insulin Receptor

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Insulin receptor (IR), a phylogenetically ancient tyrosine kinase receptor, is a large cell surface glycoprotein that concentrates insulin at the site of action and also initiates responses to insulin. The receptor is a disulfide-linked oligomer comprised of two alpha and two beta subunits. The insulin receptor exists in two isoforms, IR-A and IR-B, expressed in different relative abundance in the various organs and tissues. The two IR isoforms have similar binding affinity for insulin but different affinity for insulin-like growth factor (IGF)-2 and proinsulin, which are bound by IR-A but not IR-B.

The insulin receptor has a crucial role in controlling glucose homeostasis, regulating lipid, protein and carbohydrate metabolism, and modulating brain neurotransmitter levels. Insulin receptor dysfunction has been associated with many diseases, including diabetes, cancer and Alzheimer's disease.

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-P991291
    XOMA 129
    		Antagonist
    XOMA 129 is a human monoclonal antibody targeting INSR. XOMA 129 is an insulin receptor (IR) antagonist that inhibits the drop in blood glucose. XOMA 129 can be used in the study of hypoglycemia .
    XOMA 129
  • HY-10262R
    BMS-536924 (Standard)
    		Inhibitor
    BMS-536924 (Standard) is the analytical standard of BMS-536924 (HY-10262). This product is intended for research and analytical applications. BMS-536924 is an orally active, competitive and selective insulin-like growth factor receptor (IGF-1R) kinase and insulin receptor (IR) inhibitor with IC50s of 100 nM and 73 nM, respectively. BMS-536924 has anti-cancer activity.
    BMS-536924 (Standard)
  • HY-15656AR
    Ceritinib dihydrochloride (Standard)
    		Inhibitor
    Ceritinib (LDK378) dihydrochloride (Standard) is the analytical standard of Ceritinib dihydrochloride (HY-15656A). This product is intended for research and analytical applications. Ceritinib dihydrochloride is a selective, orally bioavailable, and ATP-competitive ALK tyrosine kinase inhibitor with an IC50 of 200 pM. Ceritinib dihydrochloride also inhibits IGF-1R, InsR, and STK22D with IC50 values of 8, 7, and 23 nM, respectively. Ceritinib shows great antitumor potency.
    Ceritinib dihydrochloride (Standard)
  • HY-100550R
    MSDC 0160 (Standard)
    		Modulator
    MSDC 0160 (Standard) is the analytical standard of MSDC 0160 (HY-100550). This product is intended for research and analytical applications. MSDC 0160 (Mitoglitazone) is a mitochondrial target of thiazolidinediones (mTOT)-modulating insulin sensitizer and a modulator of mitochondrial pyruvate carrier (MPC). MSDC 0160 is a thiazolidinedione (TZD) with antidiabetic and neuroprotective activities. MSDC 0160 has the potential for Alzheimer′s disease.
    MSDC 0160 (Standard)
  • HY-N0628R
    Kaempferitrin (Standard)
    		Activator
    Kaempferitrin (Standard) is the analytical standard of Kaempferitrin. This product is intended for research and analytical applications. Kaempferitrin is a natural flavonoid, possesses antinociceptive, anti-inflammatory, anti-diabetic, antitumoral and chemopreventive effects, and activates insulin signaling pathway.
    Kaempferitrin (Standard)
  • HY-10253R
    AG1024 (Standard)
    		Inhibitor
    AG1024 (Standard) is the analytical standard of AG1024 (HY-10253). This product is intended for research and analytical applications. AG1024 (Tyrphostin AG 1024) is a reversible, competitive and selective IGF-1R inhibitor with an IC50 of 7 μM. AG1024 inhibits phosphorylation of IR (IC50=57 μM). AG1024 induces apoptosis and has anti-cancer activity.
    AG1024 (Standard)
  • HY-10252R
    NVP-ADW742 (Standard)
    		Inhibitor
    NVP-ADW742 (Standard) is the analytical standard of NVP-ADW742 (HY-10252). This product is intended for research and analytical applications. NVP-ADW742 (ADW742) is an orally active, selective IGF-1R tyrosine kinase inhibitor with an IC50 of 0.17 μM. NVP-ADW742 inhibits insulin receptor (InsR) with an IC50 of 2.8 μM. NVP-ADW742 induces pleiotropic antiproliferative/proapoptotic biologic sequelae in tumor cells.
    NVP-ADW742 (Standard)
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Cat. No. Product Name / Synonyms Application Reactivity