Phospho-INSR-Tyr1345 Rabbit Monoclonal Antibody
No Size Price Availability  
ARM3643P-21 50ul 1500.00 In Stock
ARM3643P-21 100ul 2000.00 In Stock
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Source: Rabbit Gene Id: 3643
Isotype: IgG Swiss Prot: P06213
purity: Affinity purification
Background:
Type I insulin-like growth factor receptor (IGF-IR) is a transmembrane receptor tyrosine kinase that is widely expressed in many cell lines and cell types within fetal and postnatal tissues (1-3). Receptor autophosphorylation follows binding of the IGF-I and IGF-II ligands. Three tyrosine residues within the kinase domain (Tyr1131, Tyr1135, and Tyr1136) are the earliest major autophosphorylation sites (4). Phosphorylation of these three tyrosine residues is necessary for kinase activation (5,6). Insulin receptors (IRs) share significant structural and functional similarity with IGF-I receptors, including the presence of an equivalent tyrosine cluster (Tyr1146/1150/1151) within the kinase domain activation loop. Tyrosine autophosphorylation of IRs is one of the earliest cellular responses to insulin stimulation (7). Autophosphorylation begins with phosphorylation at Tyr1146 and either Tyr1150 or Tyr1151, while full kinase activation requires triple tyrosine phosphorylation (8).
Reactivity Human
Tested applications WB
Clonality Monoclonal Antibody
Calculated MW 95 kDa
Recommended Dilutions
WB 1:1000
Immunogen A synthetic phosphopeptide corresponding to residues surrounding Tyr1345 of human insulin receptor β
Storage Store at -20°C in 10 mM sodium HEPES (pH 7.5), 150 mM NaCl, 100 µg/ml BSA and 50% glycerol. Avoid freeze/thaw cycles.
Synonym INSR, CD220, HHF5
This product is for research use only, not for diagnostic or therapeutic use!

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