Product Details
Synonyms
IGF1R, IGFR, JTK13, CD221, MGC142170, MGC142172, MGC18216
Source
Cynomolgus IGF-I R Protein, His Tag (IGR-C52H3) is expressed from human 293 cells (HEK293). It contains AA Glu 31 - Asn 908 (Accession # G7P9I7).
Predicted N-terminus: Glu 31
Request for sequenceMolecular Characterization

Other Tags and Version Biotin & Other Labeled Version
This protein carries a polyhistidine tag at the C-terminus.
The protein has a calculated MW of 102.2 kDa. The protein migrates as 40-53 kDa and 100-130 kDa when calibrated against Star Ribbon Pre-stained Protein Marker under reducing (R) condition (SDS-PAGE) due to glycosylation.
The protein is designed as a dimer.
Endotoxin
Less than 1.0 EU per μg by the LAL method / rFC method.
Purity
>95% as determined by SDS-PAGE.
>90% as determined by SEC-MALS.
Formulation
Lyophilized from 0.22 μm filtered solution in PBS, pH7.4 with trehalose as protectant.
Contact us for customized product form or formulation.
Reconstitution
Please see Certificate of Analysis for specific instructions.
For best performance, we strongly recommend you to follow the reconstitution protocol provided in the CoA.
Shipping and Storage
This product is shipped at ambient temperature.
For long term storage, the product should be stored at lyophilized state at -20°C or lower.
Please avoid repeated freeze-thaw cycles.
This product is stable after storage at:
- -20°C to -70°C for 12 months in lyophilized state;
- -70°C for 3 months under sterile conditions after reconstitution.
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Performance Data
SDS-PAGE

Cynomolgus IGF-I R Protein, His Tag on SDS-PAGE under reducing (R) condition. The gel was stained with Coomassie Blue. The purity of the protein is greater than 95% (With Star Ribbon Pre-stained Protein Marker).
SEC-MALS

The purity of Cynomolgus IGF-I R Protein, His Tag (Cat. No. IGR-C52H3) is more than 90% and the molecular weight of this protein is around 230-270 kDa verified by SEC-MALS.
Report
Bioactivity-ELISA

Immobilized Cynomolgus IGF-I R Protein, His Tag (Cat. No. IGR-C52H3) at 5 μg/mL (100 μL/well) can bind Human IGF-I Protein, Fc Tag (Cat. No. IG1-H5263) with a linear range of 0.005-0.625 μg/mL (QC tested).
Protocol
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Background
Recent Advances
- English Name:
Insulin-like growth factor I receptor
- Category:
- Approved Drugs:
7 Details
- Drugs in Clinical Trials:
27 Details
- Highest Development Stage:
Approved



















