Product Description |
Recombinant Cynomolgus IGF1R/CD221 Protein is expressed from HEK293 with His tag at the C-Terminus.It contains Glu31-Asn908. |
Product Background |
The type 1 IGF receptor (IGF1R) is a transmembrane tyrosine kinase that is frequently overexpressed by tumours, and mediates proliferation and apoptosis protection. IGF signalling also influences hypoxia signalling, protease secretion, tumour cell motility and adhesion, and thus can affect the propensity for invasion and metastasis. Therefore, the IGF1R is now an attractive anti-cancer treatment target. |
Product Category |
Recombinant Protein / Antibody discovery |
Protein |
IGF1R/CD221 |
Synonyms |
CD221; IGF1R; IGF-1R; IGF-I R; IGF-I receptor; IGFIR; IGFR; JTK13; MGC142170; MGC142172; MGC18216 |
Accession |
|
Species |
Cynomolgus |
Biotinylated |
no |
Amino Acid Range |
Glu31-Asn908 |
Molecular Weight |
The protein has a predicted MW of 80.59 kDa (alpha subunit) and 19.28 kDa (beta subunit). Due to glycosylation, the protein migrates to 48-58 kDa (beta subunit) and 100-115 kDa (alpha subunit) and 130-150 kDa based on Bis-Tris PAGE result. |
Activity |
Immobilized Cynomolgus IGF1R, His Tag at 1ug/ml (100ul/well) on the plate. Dose response curve for Anti-IGF1R Antibody, hFc Tag with the EC50 of 5.4ng/ml determined by ELISA (QC Test). See testing image for detail. |
Product Tag |
C-His |
Expression System |
HEK293 |
Purity |
> 95% as determined by Bis-Tris PAGE;> 95% as determined by HPLC |
Endotoxin |
Less than 1EU per ug by the LAL method. |
Form |
Lyophilized |
Shipping |
Shipped at ambient temperature. |
Formulation |
Lyophilized from 0.22um filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization. |
Reconstitution |
Centrifuge the tube before opening. Reconstituting to a concentration more than 100 ug/ml is recommended. Dissolve the lyophilized protein in distilled water. |
Stability And Storage |
-20 to -80°C for 12 months as supplied from date of receipt.；-80°C for 3 months after reconstitution.；Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles. |
|
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Immobilized Cynomolgus IGF1R, His Tag at 1ug/ml (100ul/well) on the plate. Dose response curve for Anti-IGF1R Antibody, hFc Tag with the EC50 of 5.4ng/ml determined by ELISA (QC Test). |
|
|
Cynomolgus IGF1R on Bis-Tris PAGE under reduced condition. The purity is greater than 95%. |
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The purity of Cynomolgus IGF1R is greater than 95% as determined by SEC-HPLC. |
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