Product Information
- Product Type
- Recombinant Protein
- Expression System
- HEK293
- Domain
- 63-108aa
- UniProt No.
- O14944
- NCBI Accession No.
- NP_001423.1
- Alternative names
- Epiregulin, Ep, EPR, ER, Proepiregulin, EREG
Product Specification
- Molecular Weight
- 32.6kDa (289aa)
- Concentration
- 0.25mg/ml (determined by Absorbance at 280nm)
- Formulation
- Liquid. In Phosphate-Buffered Saline (pH 7.4) containing 10% glycerol
- Purity
- > 90% by SDS - PAGE
- Bioactivity
- Measured in a cell proliferation assay using Balb/3T3 mouse embryonic fibroblast cells. The ED50 range ≤ 1 ug/ml.
- Endotoxin
- < 1 EU per 1ug of protein (determined by LAL method)
- Tag
- hIgG-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
Human Epiregulin stimulates cell proliferation of the Balb/3T3 mouse embryonic fibroblast cells. The ED50 range ≤ 1 ug/ml.
Note: For research use only. This product is not intended or approved for human, diagnostics or veterinary use.