IGF-I
Recombinant Bovine insulin-like growth factor I (PBP034) detected using Goat anti Bovine insulin-like growth factor I (AHP2372) as the capture reagent and Goat anti Bovine insulin-like growth factor I:Biotin (AHP2372B) as the detection reagent followed by Streptavidin:HRP
Recombinant Bovine insulin-like growth factor I (IGF-I) is a recombinant protein corresponding to aa 50-119 of native bovine IGF-I.
IGF-I is a secreted mitogenic polypeptide and member of the insulin gene family, produced primarily by the liver, which effects a wide range of cells and plays a key role in cell proliferation and growth, inhibition of apoptosis, and is linked with tumor cell growth.
IGF-I signals by binding to the type 1 insulin-like growth factor receptor (IGF-IR) and also to the insulin receptor (IR), resulting in the activation of the AKT signaling pathway. IGF-I production is stimulated by growth hormone (GH) and can be hindered by GH insensitivity, deficiency in GH receptors or a malfunction in the post GH receptor signalling pathway.
IGF-I is a secreted mitogenic polypeptide and member of the insulin gene family, produced primarily by the liver, which effects a wide range of cells and plays a key role in cell proliferation and growth, inhibition of apoptosis, and is linked with tumor cell growth.
IGF-I signals by binding to the type 1 insulin-like growth factor receptor (IGF-IR) and also to the insulin receptor (IR), resulting in the activation of the AKT signaling pathway. IGF-I production is stimulated by growth hormone (GH) and can be hindered by GH insensitivity, deficiency in GH receptors or a malfunction in the post GH receptor signalling pathway.
Product Details
- Target Species
- Bovine
- Product Form
- Purified recombinant protein - lyophilized
- Reconstitution
- Reconstitute with 20 μl sterile PBS containing 0.1% carrier protein
Care should be taken during reconstitution as the protein may appear as a film at the bottom of the vial. Bio-Rad recommend that the vial is gently mixed after reconstitution. - Preparation
- Recombinant protein expressed in Pichia pastoris and purified by ion-exchange chromatography
- Buffer Solution
- Phosphate buffered saline
- Preservative Stabilisers
- 10% Trehalose
- Purity
- >95% by SDS PAGE analysis
- Protein Molecular Weight
- 7.6 kDa
Storage Information
- Storage
- Prior to reconstitution store at -20oC.
After reconstitution store at -20oC.
Storage in frost-free freezers is not recommended. This product should be stored undiluted. - Shelf Life
- 12 months from date of despatch
More Information
- UniProt
- P07455 Related reagents
- Entrez Gene
- IGF1 Related reagents
- GO Terms
- GO:0008083 growth factor activity
- GO:0046326 positive regulation of glucose import
- GO:0045725 positive regulation of glycogen biosynthetic process
- Regulatory
- For research purposes only
Applications of IGF-I
| Application Name | Verified | Min Dilution | Max Dilution |
|---|---|---|---|
| ELISA | |||
| Western Blotting |
Where this product has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. Suggested working dilutions are given as a guide only. It is recommended that the user titrates the product for use in their own system using appropriate negative/positive controls.
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