IGF1R/CD221 Protein, Human, Recombinant (His & GST)

IGF1R/CD221 Protein, Human, Recombinant (His & GST) is expressed in Baculovirus insect cells with His and GST tag. The predicted molecular weight is 74.6 kDa and the accession number is P08069.

IGF1R/CD221 Protein, Human, Recombinant (His & GST)

パッケージサイズ	在庫状況	単価(税別)
50 μg	約5 days	￥ 114,500

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説明	IGF1R/CD221 Protein, Human, Recombinant (His & GST) is expressed in Baculovirus insect cells with His and GST tag. The predicted molecular weight is 74.6 kDa and the accession number is P08069.

Species	Human
Expression Host	Baculovirus Insect Cells
Tag	His, GST
Accession Number	P08069
別名	JTK13, insulin-like growth factor 1 receptor, IGF1 Receptor, CD221, IGFR, IGFIR, IGF-I R
Construction	The Human IGF1R (NP_000866.1) cytoplasmic domain (Met 954-Cys 1367) was fused with the N-terminal polyhistidine-tagged GST tag at the N-terminus.
Protein Purity	> 85 % as determined by SDS-PAGE
分子量	74.6 kDa (predicted)

Endotoxin	< 1.0 EU/μg of the protein as determined by the LAL method.
Formulation	Supplied as sterile 20 mM Tris, 500 mM NaCl, 20% glycerol, pH 7.4.
Reconstitution	A Certificate of Analysis (CoA) containing reconstitution instructions is included with the products. Please refer to the CoA for detailed information.
Stability & Storage	It is recommended to store the product under sterile conditions at -20℃ to -80℃. Samples are stable for up to 12 months. Please avoid multiple freeze-thaw cycles and store products in aliquots.
Shipping	Kinases are highly recommended to be shipped at frozen temperature with blue ice or dry ice.
Research Background	The insulin-like growth factor-1 receptor (IGF1R) is a transmembrane tyrosine kinase involved in several biological processes including cell proliferation, differentiation, DNA repair, and cell survival. This a disulfide-linked heterotetrameric transmembrane protein consisting of two α and two β subunits, and among which, the α subunit is extracellular while the β subunit has an extracellular domain, a transmembrane domain, and a cytoplasmic tyrosine kinase domain. The IGF1R signaling pathway is activated in the mammalian nervous system from the early developmental stages. Its major effect on developing neural cells is to promote their growth and survival. This pathway can integrate its action with signaling pathways of growth and morphogenetic factors that induce cell fate specification and selective expansion of specified neural cell subsets. Modulation of cell migration is another possible role that IGF1R activation may play in neurogenesis. In the mature brain, IGF-I binding sites have been found in different regions of the brain, and multiple reports confirmed a strong neuroprotective action of the IGF-IR against different pro-apoptotic insults. IGF1R is an important signaling molecule in cancer cells and plays an essential role in the establishment and maintenance of the transformed phenotype. Inhibition of IGF1R signaling thus appears to be a promising strategy to interfere with the growth and survival of cancer cells. IGF1R is frequently overexpressed by tumors and mediates proliferation and apoptosis protection. IGF signaling also influences hypoxia signaling, protease secretion, tumor cell motility, and adhesion, and thus can affect the propensity for invasion and metastasis. Therefore, IGF1R is now an attractive anti-cancer treatment target.Cancer ImmunotherapyImmune CheckpointImmunotherapyTargeted Therapy

参考文献

1. Bhr C, et al. (2004) The insulin like growth factor-1 receptor (IGF-1R) as a drug target: novel approaches to cancer therapy. Growth Horm IGF Res. 14 (4): 287-95. 2. Riedemann J, et al. (2006) IGF1R signalling and its inhibition. Endocr Relat Cancer. 13 Suppl 1: 33-43. 3. Gualco E, et al. (2009) IGF-IR in neuroprotection and brain tumors. 4. Front Biosci. 14: 352-75.Annenkov A. (2009) The insulin-like growth factor (IGF) receptor type 1 (IGF1R) as an essential component of the signalling network regulating neurogenesis. Mol Neurobiol. 40 (3): 195-215.

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IGF1R/CD221 Protein, Human, Recombinant (His & GST)

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