Anti-IRS1 Polyclonal Antibody (HW428014)

Name: Anti-IRS1 Polyclonal Antibody
Brand: abinScience
SKU: HW428014
Price: 168 USD
Availability: InStock

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SDS

Aperçu

Numéro de catalogue

HW428014

Description

Anti-IRS1 Polyclonal Antibody (HW428014) is a rabbit polyclonal antibody detecting IRS1 in ELISA, IHC, WB. Suitable for Human, Mouse, Rat, and Xenopus laevis.

Highlights

●Affinity Purified — Minimal background and high purity for reliable results.
●Multi-Application — Validated across multiple applications.
●Multi-Species — Cross-reactive for translational research.

Reactivité des espèces

Human, Mouse, Rat

Applications

ELISA, IHC, WB

Espèce hôte

Rabbit

Clonalité

Polyclonal

Isotype

IgG

Immunogène

E. coli - derived recombinant Human IRS1 (Pro4-Arg267).

Cible

IRS-1, IRS1, Insulin receptor substrate 1

Purification

Purified by antigen affinity column.

Numéro d'accès

P35568

Forme

Liquid

Tampon de stockage

0.01M PBS, pH 7.4, 50% Glycerol, 0.05% Proclin 300.

Reférez-vous aux informations spécifiques sur le tampon dans la copie papier du datasheet ou dans le COA spécifique au lot.

Informations d'utilisation du produit

Application	Dilution
ELISA	1:5000-1:20000
IHC	1:50-1:500
WB	1:500-1:2000

Stabilité et stockage

Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.

Contexte

Insulin receptor substrate 1 (IRS1) is a ~131 kDa protein. Signaling adapter protein that participates in the signal transduction from two prominent receptor tyrosine kinases, insulin receptor/INSR and insulin-like growth factor I receptor/IGF1R. Plays therefore an important role in development, growth, glucose homeostasis as well as lipid metabolism. Upon phosphorylation by the insulin receptor, functions as a signaling scaffold that propagates insulin action through binding to SH2 domain-containing proteins including the p85 regulatory subunit of PI3K, NCK1, NCK2, GRB2 or SHP2. Recruitment of GRB2 leads to the activation of the guanine nucleotide exchange factor SOS1 which in turn triggers the Ras/Raf/MEK/MAPK signaling cascade. Activation of the PI3K/AKT pathway is responsible for most of insulin metabolic effects in the cell, and the Ras/Raf/MEK/MAPK is involved in the regulation of gene expression and in cooperation with the PI3K pathway regulates cell growth and differentiation.

1. Craparo, A. et al. (1995) The Journal of biological chemistry 270, 15639-43. PMID: 7541045

2. Yu, W. et al. (2021) The Journal of biological chemistry 296, 100739. PMID: 33991522

3. Woo, JR. et al. (2024) Proceedings of the National Academy of Sciences of the United States of America 121, e2401716121. PMID: 38625937

4. Longobardi, L. et al. (2009) Growth factors (Chur, Switzerland) 27, 309-20. PMID: 19639489

5. Tu, Y. et al. (2001) The Biochemical journal 354, 315-22. PMID: 11171109

6. Lee, CH. et al. (1993) Proceedings of the National Academy of Sciences of the United States of America 90, 11713-7. PMID: 8265614

7. Geng, Y. et al. (2014) The Journal of biological chemistry 289, 11230-11241. PMID: 24616100

Note

For research use only.

Images

Reférences

Fiche technique

Anti-IRS1 Polyclonal Antibody.pdf

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Formula

Mass (g) = Concentration (mol/L) × Volume (L) × MW (g/mol)

Enter any 2 of Mass, Concentration, Volume + Molecular Weight to solve for the unknown.

Mass

Concentration

Volume

Molecular Weight *

g/mol

Formula

C₁ × V₁ = C₂ × V₂

Enter any 3 of the 4 values to solve for the unknown.

Stock Solution

C₁ (Stock Conc.)

V₁ (Stock Vol.)

Working Solution

C₂ (Working Conc.)

V₂ (Working Vol.)

Protéines Recombinantes

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