Product Information
- Product Type
- Recombinant Protein
- Expression System
- Baculovirus
- Domain
- 21-140aa
- UniProt No.
- P21460
- NCBI Accession No.
- NP_034106
- Alternative names
- CST3, CysC
Product Specification
- Molecular Weight
- 14.2 kDa (126aa) confirmed by MALDI-TOF
- Concentration
- 1mg/ml (determined by absorbance at 280nm)
- Formulation
- Liquid in. Phosphate-Buffered Saline (pH 7.4) containing 10% glycerol
- Purity
- > 95% by SDS-PAGE
- Bioactivity
- The IC50 value is < 1.0nM. The inhibitory function of Cystatin 3 on protease activity of papain was measured by a fluorometric assay using Z-FR-AMC at pH 7.5 at 25C
- Endotoxin
- < 1 EU per 1ug of protein (determined by LAL method)
- Tag
- His-Tag
- Applications
- SDS-PAGE, Enzyme Activity
- 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
Note: For research use only. This product is not intended or approved for human, diagnostics or veterinary use.