Recombinant protein, corresponding to a fragment of human IRS-1, expressed in E. coli.
Conjugate
Unconjugated
Form
Liquid
Purification
purified
Storage buffer
PBS, pH 7.2, with 1% BSA
Contains
0.1% sodium azide
Storage Conditions
-20°C
Tested Applications
Dilution *
Western Blot (WB)
Assay Dependent
* Suggested working dilutions are given as a guide only. It is recommended that the user titrate the product for use in their own experiment using appropriate negative and positive controls.
Background/Target Information
Insulin receptor substrates (IRS) are responsible for several insulin related activities, such as glucose homeostasis, cell growth, cell transformation, apoptosis and insulin signal transduction. Serine/threonine phosphorylation of IRS-1 has been demonstrated to be a negative regulator of insulin signaling and is responsible for its degradation, although IRS-1 degradation pathways are not well understood. IRS-1 has also been shown to be constitutively activated in cancers such as breast cancer, Wilm"e;s tumors, and adrenal cortical carcinomas, thus making IRS-1 phosphorylation and subsequent degradation an attractive therapeutic option. To date there have been four subtypes identified: IRS-1,2,3, and 4, with IRS-1 being widely expressed.
原厂资料：
注意事项：
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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