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07-1520

Sigma-Aldrich

Anti-phospho-Grb10 (Ser501/Ser503) Antibody

from rabbit, purified by affinity chromatography

同義詞:

growth factor receptor-bound protein 10, OTTHUMP00000197988, OTTHUMP00000197989, OTTHUMP00000197990, OTTHUMP00000197991, OTTHUMP00000197992, OTTHUMP00000197993, OTTHUMP00000197994, GRB10 adapter protein, GRB10 adaptor protein, maternally expressed gene 1

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About This Item

分類程式碼代碼:
12352203
eCl@ss:
32160702
NACRES:
NA.41

生物源

rabbit

品質等級

抗體表格

affinity isolated antibody

抗體產品種類

primary antibodies

無性繁殖

polyclonal

純化經由

affinity chromatography

物種活性

mouse, horse, pig

物種活性(以同源性預測)

rhesus macaque (based on 100% sequence homology), equine (based on 100% sequence homology), primate (based on 100% sequence homology), porcine (based on 100% sequence homology), human (based on 100% sequence homology)

技術

western blot: suitable

NCBI登錄號

UniProt登錄號

運輸包裝

wet ice

目標翻譯後修改

phosphorylation (pSer501/pSer503)

基因資訊

human ... GRB10(2887)

一般說明

Growth factor receptor-bound protein 10 (Grb10) belongs to a small family of structurally related multi-domain adaptor proteins, which are known to be involved with a diverse array of functions, including cellular growth, metabolism, apoptosis, and cell migration. Grb10 is widely, but not uniformly, expressed in mammalian tissues, and there are various known isoforms of Grb10. It is shown to bind to and positively or negatively mediate signals from a number of activated receptor tyrosine kinases, including the insulin (INSR) and the insulin-like growth factor (IGF1R and IGF2R) receptors, in addition to a variety of growth factor receptors and intracellular molecules, in a context-dependent manner. In one study, mTORC1-mediated Grb10 phosphorylation is demonstrated to lead to feedback inhibition of the phosphatidylinositol-3-kinase (PI3K) and the extracellular signal-regulated, mitogen-activated protein kinase (ERK-MAPK) pathways in HEK 293T cells, in vivo. However, many aspects of the Grb10 adapter function remain unclear. Further research is still required to elucidate and validate the interactions and effects of GRB10 with various cellular targets.

特異性

Other homologies: Rat (91% sequence homology).
This antibody recognizes Grb10 phosphorylated at Ser501/Ser503.

免疫原

Epitope: Phosphorylated Ser501/Ser503.
KLH-conjugated linear peptide corresponding to human Grb10 phosphorylated at Ser501/Ser503.

應用

Anti-phospho-Grb10 (Ser501/Ser503) Antibody detects level of phospho-Grb10 (Ser501/Ser503) & has been published & validated for use in WB.
Research Category
Metabolism
Research Sub Category
Glucose/Glycogen Metabolism

品質

Evaluated by Western Blot in insulin untreated and treated mouse embryonic fibroblast cell lysates.

Western Blot Analysis: 1 µg/mL of this antibody detected Grb10 in 10 µg of insulin untreated and treated mouse embryonic fibroblast cell lysates.

標靶描述

~66 kDa observed. Uncharacterized bands detected in some lysates. UniProt describes 4 isoforms produced by alternative splicing: Isoform 1 at 62.026 kDa, Isoform 2 at 60.848 kDa, Isoform 3 at 67.231 kDa, and Isoform 4 at 66.487 kDa

外觀

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

儲存和穩定性

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

分析報告

Control
Insulin untreated and treated mouse embryonic fibroblast cell lysates

其他說明

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

免責聲明

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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儲存類別代碼

12 - Non Combustible Liquids

水污染物質分類(WGK)

WGK 1

閃點(°F)

Not applicable

閃點(°C)

Not applicable


分析證明 (COA)

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存取文件庫

Phosphoproteomic analysis identifies Grb10 as an mTORC1 substrate that negatively regulates insulin signaling.
Yu, Y; Yoon, SO; Poulogiannis, G; Yang, Q; Ma, XM; Villen, J; Kubica, N; Hoffman et al.
Science (New York, N.Y.) null
Agus Suryawan et al.
The Journal of nutrition, 148(6), 825-833 (2018-05-26)
Feeding stimulates protein synthesis in skeletal muscle of neonates and this response is regulated through activation of mechanistic target of rapamycin complex 1 (mTORC1). The identity of signaling components that regulate mTORC1 activation in neonatal muscle has not been fully

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