Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More

IRS-1 Mouse, Unlabeled, Clone: 6, BD

Mouse Monoclonal Antibody

$213.00 - $458.00

Specifications

Antigen IRS-1
Isotype IgG1
Immunogen Rat IRS-1 aa. 1131-1234
Formulation Aqueous buffered solution containing BSA, glycerol, and ≤0.09% sodium azide.
Conjugate Unconjugated
View More Specs

Products 2
Catalog Number Mfr. No. Quantity Price Quantity & Availability  
Catalog Number Mfr. No. Quantity Price Quantity & Availability  
BDB611394
View Documents
BD Biosciences
611394
50μg
Each for $213.00
Add to cart
 
BDB611395
View Documents
BD Biosciences
611395
150μg
Each for $458.00
Add to cart
 
Description

Description

The IRS (Insulin receptor substrate) proteins IRS-1, IRS-2, IRS-3, and IRS-4 are major substrates of the insulin receptor tyrosine kinase and the insulin-like growth factor-1 receptor. IRS proteins contain an N-terminal pleckstrin homology (PH) domain, an ATP-binding domain, and multiple tyrosine phosphorylation sites in the C-terminus. Following insulin receptor ligation, IRS-1 binds to the juxtamembrane region of the receptor and is tyrosine phosphorylated. This facilitates its interaction with SH2 domain-containing signaling proteins, such as PI3 kinase, fyn, Grb2, and PTP1D. Phosphorylation dramatically reduces the affinity of IRS-1 for the insulin receptor, indicating that dissociation from the receptor and subsequent subcellular translocation are important to IRS-1 function in the pleiotropic effects induced by insulin. In support of this, IRS-1-null mice are viable, but exhibit growth retardation and abnormal glucose metabolism. In cases of reduced IRS-1 expression, certain IRS-1 functions can be assumed by the related IRS-2 protein, while other activities linked to IRS-1 are inhibited. Thus, IRS-1 is an essential component of insulin induced signal transduction.

Immunofluorescence, Western Blotting

Specifications

Specifications

IRS-1
Rat IRS-1 aa. 1131-1234
Unconjugated
Cell Biology
Mouse
Affinity Purified
Monoclonal
Store undiluted at -20°C.
IgG1
Aqueous buffered solution containing BSA, glycerol, and ≤0.09% sodium azide.
Primary
Western Blot
RUO
6
250μg/mL
SDS
Product Certifications

For Research Use Only.

Provide Content Correction

We continue to work to improve your shopping experience and your feedback regarding this content is very important to us. Please use the form below to provide feedback related to the content on this product.

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Cancel Submit