Product Information
- Product Type
- Recombinant Protein
- Expression System
- HEK293
- Domain
- 35-305aa
- UniProt No.
- P47877
- NCBI Accession No.
- NP_032368.2
- Alternative names
- insulin-like growth factor binding protein 2 isoform 1,insulin-like growth factor binding protein 2, IBP-2, Igfbp-2, mIGFBP-2, IGF-binding protein 2, Igfbp2
Product Specification
- Molecular Weight
- 30.3kDa (277aa)
- Concentration
- 1mg/ml (determined by Absorbance at 280nm)
- Formulation
- Liquid in. Phosphate-Buffered Saline (pH 7.4) containing 10% glycerol
- Purity
- > 85% by SDS-PAGE
- Bioactivity
- Measured by its ability to inhibit proliferation using MCF-7 human breast cancer cells in the presence of Mouse IGF-2. The ED50 range ≤ 0.7 ug/ml.
- Endotoxin
- < 1 EU per 1ug of protein (determined by LAL method)
- Tag
- His-Tag
- Applications
- SDS-PAGE, Bioactivity
- Storage
- Can be stored at +2C to +8C for 1 week. For long term storage, aliquot and store at -20C to -80C. Avoid repeated freezing and thawing cycles.
Data
SDS-PAGE
3ug by SDS-PAGE under reducing condition and visualized by coomassie blue stain
Biological Activity
Mouse IGFBP-2 inhibit proliferation using MCF-7 human breast cancer cells in the presence of Mouse IGF-2. The ED50 range ≤ 0.7 ug/ml.
Note: For research use only. This product is not intended or approved for human, diagnostics or veterinary use.