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Merck

I2658

Sigma-Aldrich

Anti-phospho-Insulin Receptor Substrate-1 (pTyr612) antibody produced in rabbit

affinity isolated antibody, buffered aqueous glycerol solution

Synonym(e):

Anti-phospho-IRS-1 (pTyr612)

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About This Item

MDL-Nummer:
UNSPSC-Code:
12352203
NACRES:
NA.41

Biologische Quelle

rabbit

Qualitätsniveau

Konjugat

unconjugated

Antikörperform

affinity isolated antibody

Antikörper-Produkttyp

primary antibodies

Klon

polyclonal

Form

buffered aqueous glycerol solution

Speziesreaktivität

human

Verpackung

vial of 100 μL

Methode(n)

western blot: suitable

UniProt-Hinterlegungsnummer

Versandbedingung

wet ice

Lagertemp.

−20°C

Posttranslationale Modifikation Target

phosphorylation (pTyr612)

Angaben zum Gen

human ... IRS1(3667)

Allgemeine Beschreibung

Assay Dependent. It is recommended that the user determine the appropriate working dilution for their process.
Insulin receptor substrate-1 (IRS-1) is among the four IRS proteins (IRS-1-IRS-4) that mediate signalling by insulin receptor (IR) and insulin-like growth factor (IGF) receptor. IRS-1 has a pleckstrin homology domain and a phosphotyrosine-binding domain. . Phosphorylation of Tyr612 and Tyr632 fully activate the PI3K signalling pathway in response to insulin and induce translocation of GLUT4. Thus IRS-1 protein plays a vital role in mediating the metabolic actions of insulin via the PI3K pathway. Additionally, IRS-1 has the abililty to translocate to the nucleus, the mechanism of which is not very clear. The transcriptional activity of IRS-1 is involved in the development of breast and prostate cancers
The antibody recognizes human IRS-1 (pTyr612). It may cross react with in mouse, rat and chicken (100% homologous) IRS-1 (pTyr612).

Immunogen

synthetic phosphopeptide derived from the region of insulin receptor substrate-1 (IRS-1) phosphorylated at tyrosine 612.

Anwendung

Anti-phospho-IRS-1 (pTyr612) antibody may be used for detection by immunoblotting.
Applications in which this antibody has been used successfully, and the associated peer-reviewed papers, are given below.
Western Blotting (1 paper)

Physikalische Form

Solution in Dulbecco′s PBS, pH 7.3, 50% glycerol containing 1 mg/ml BSA and ≤ 0.1% sodium azide.

Haftungsausschluss

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Lagerklassenschlüssel

10 - Combustible liquids

WGK

WGK 1

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)


Analysenzertifikate (COA)

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In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.

Die Dokumentenbibliothek aufrufen

D L Esposito et al.
Endocrinology, 142(7), 2833-2840 (2001-06-21)
To examine contributions of specific YXXM motifs in human insulin receptor substrate-1 (IRS-1) to mediating the metabolic actions of insulin, we studied IRS-1 mutants containing various substitutions of Phe for Tyr. In transfected NIH-3T3(IR) cells, insulin stimulation caused a 5-fold
Xiaojun Zhou et al.
British journal of pharmacology, 176(3), 478-490 (2018-11-25)
Sulfonylureas (SUs) have been suggested to have an insulin-independent blood glucose-decreasing activity due to an extrapancreatic effect. However, a lack of adequate in vivo evidence makes this statement controversial. Here, we aimed to evaluate whether glimepiride has extrapancreatic blood glucose-lowering
Vanessa R Haynes et al.
Journal of lipid research, 60(8), 1350-1364 (2019-06-17)
Defects in the gene coding for dysferlin, a membrane-associated protein, affect many tissues, including skeletal muscles, with a resultant myopathy called dysferlinopathy. Dysferlinopathy manifests postgrowth with a progressive loss of skeletal muscle function, early intramyocellular lipid accumulation, and a striking
Susanne Lager et al.
Physiological reports, 2(2), e00242-e00242 (2014-04-20)
As in humans, obesity during pregnancy in mice results in elevated maternal insulin levels and metabolic programming of offspring. mTOR signaling regulates amino acid transport and may function as a placental nutrient sensor. Because obesity is a condition with increased
Graeme I Lancaster et al.
The Biochemical journal, 442(3), 723-732 (2012-03-01)
In the present study, we have examined whether IKKβ [IκB (inhibitor of nuclear factor κB) kinase β] plays a role in feedback inhibition of the insulin signalling cascade. Insulin induces the phosphorylation of IKKβ, in vitro and in vivo, and

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