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ABE332

Sigma-Aldrich

Anti-phospho-IGF-1R (Tyr1161/Tyr1165/Tyr1166) Antibody

from rabbit, purified by affinity chromatography

Synonyme(s) :

Insulin-like growth factor 1 receptor, Insulin-like growth factor I receptor, IGF-I receptor, CD221, Insulin-like growth factor 1 receptor alpha chain, Insulin-like growth factor 1 receptor beta chain

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About This Item

Code UNSPSC :
12352203
eCl@ss :
32160702
Nomenclature NACRES :
NA.41

Source biologique

rabbit

Niveau de qualité

Forme d'anticorps

affinity isolated antibody

Type de produit anticorps

primary antibodies

Clone

polyclonal

Produit purifié par

affinity chromatography

Espèces réactives

human, pig

Réactivité de l'espèce (prédite par homologie)

mouse (based on 100% sequence homology), Xenopus (based on 100% sequence homology), porcine (based on 100% sequence homology), chicken (based on 100% sequence homology), zebrafish (based on 100% sequence homology), rat (based on 100% sequence homology)

Technique(s)

cell based assay: suitable
western blot: suitable

Numéro d'accès NCBI

Numéro d'accès UniProt

Conditions d'expédition

wet ice

Modification post-traductionnelle de la cible

phosphorylation (pTyr1161/pTyr1165/pTyr1166)

Informations sur le gène

human ... IGF1R(3480)

Description générale

There are two kinds of IGF receptors based on their relative affinities for IGF-1 versus IGF-2. The IGF-1 receptor (IGF-1R) prefers IGF-1 over IGF-2 and weakly binds insulin. IGF-1 receptor is a disulfide-linked heterotetrameric transmembrane protein consisting of two alpha (130 kDa) and two beta (95 kDa) subunits. Both the alpha and beta subunits are encoded within a single receptor precursor cDNA. The IGF-1 receptor is therefore similar in structure to the insulin receptor. The proreceptor polypeptide is proteolytically cleaved and disulfide-linked to yield the mature heterotetrameric receptor. The IGF-1 receptor is highly expressed in all cell types and tissues and is highly overexpressed in most malignant tissues where it functions as an anti-apoptotic agent by mediating signaling pathways that enhance cell survival.

Spécificité

This antibody recognizes IGF-1R phosphorylated at Tyr1161/Tyr1165/Tyr1166. Please note that some sources list the phsophorylation sites as Tyr1131/Tyr1135/Tyr1136. The difference in the amino acid sequence is due to a 30 amino acid signal chain that is removed due to protein processing.

Immunogène

Epitope: Phosphorylated Tyr1161/Tyr1165/Tyr1166.
KLH-conjugated linear peptide corresponding to human IGF-1R phosphorylated at Tyr1161/Tyr1165/Tyr1166.

Application

Anti-phospho-IGF-1R (Tyr1161/Tyr1165/Tyr1166) Antibody is an antibody against phospho-IGF-1R (Tyr1161/Tyr1165/Tyr1166) for use in WB, Cell Function Assay.
Research Category
Epigenetics & Nuclear Function

Signaling
Research Sub Category
Insulin/Energy Signaling

Insulin/Energy Signaling
Western Blot Peptide Inhibition Analysis: A representative lot detected IGF-1R in IGF1 treated HEK293 cell lysate.

Qualité

Evaluated by Western Blot in IGF1treated HEK293 cell lysate.

Western Blot Analysis: A 1:200 dilution of this antibody detected IGF-1R in IGF1 treated HEK293 cell lysate.

Description de la cible

~95 kDa observed. IGF-1R can be cleaved into an Insulin-like growth factor 1 receptor alpha (aa 31-736) and beta (aa 741-1367) chain. Both chains are known to contain multiple potential glycosylation sites. Distinct beta-subunits are present in hybrid insulin-like-growth-factor-1 receptors in the central nervous system. (Moss, A.M., et al. (1993). Biochem J. 294( Pt 3):685-692.)

Forme physique

Affinity purified
Purified rabbit polyclonal in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.

Stockage et stabilité

Stable for 1 year at 2-8°C from date of receipt.

Remarque sur l'analyse

Control
IGF1 untreated and treated HEK293 cell lysate

Clause de non-responsabilité

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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Code de la classe de stockage

12 - Non Combustible Liquids

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable


Certificats d'analyse (COA)

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Gabriel S Pena et al.
International journal of chronic diseases, 2020, 5919501-5919501 (2020-02-25)
Aerobic training (AT) can support brain health in Alzheimer's disease (AD); however, the role of resistance training (RT) in AD is not well established. Aside from direct effects on the brain, exercise may also regulate brain function through secretion of
Yung-Ming Chang et al.
Journal of cellular physiology, 234(7), 12042-12050 (2018-12-06)
Adipose-derived mesenchymal stem cells (ADMSCs) are easily accessible and are attractive mesenchymal stem cells for use in regenerative medicine; however their application is frequently restricted due to various challenges present in the environment they are administered. Therefore ADMSCs are preferably
Natasha M Bourgeois et al.
Frontiers in cellular and infection microbiology, 14, 1264525-1264525 (2024-04-08)
Dengue is an arboviral disease causing severe illness in over 500,000 people each year. Currently, there is no way to constrain dengue in the clinic. Host kinase regulators of dengue virus (DENV) infection have the potential to be disrupted by
Alexander D Fellows et al.
EMBO reports, 21(3), e49129-e49129 (2020-02-08)
Signalling endosomes are essential for trafficking of activated ligand-receptor complexes and their distal signalling, ultimately leading to neuronal survival. Although deficits in signalling endosome transport have been linked to neurodegeneration, our understanding of the mechanisms controlling this process remains incomplete.
Sofia Soto-Rodriguez et al.
Frontiers in cellular neuroscience, 10, 132-132 (2016-06-16)
Sleep deprivation (SD) affects spatial memory and proliferation in the dentate gyrus. It is unknown whether these deleterious effects persist in the long run. The aim of this study was to evaluate the proliferation, differentiation and maturation of neural progenitors

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