Recombinant human Cystatin SA/CST2 protein (ab180061)
Key features and details
- Expression system: HEK 293 cells
- Purity: > 95% SDS-PAGE
- Endotoxin level:
- Active: Yes
- Tags: His tag C-Terminus
- Suitable for: Functional Studies, SDS-PAGE
Preparation and Storage
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Stability and Storage
Shipped at 4°C. Store at 4°C (stable for up to 12 months). Store at -80°C. Avoid freeze / thaw cycle. For long term storage it is recommended to add a carrier protein on reconstitution (0.1% HSA or BSA).
pH: 7.4
Constituents: 5% Trehalose, 0.3% Tris, 0.88% Sodium chloride
Lyophilized from 0.22 µm filtered solution.This product is an active protein and may elicit a biological response in vivo, handle with caution.
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ReconstitutionIt is recommended to reconstitute the lyophilized protein in sterile deionized water to a final concentration of 400 ug/ml. Solubilize for 30 to 60 minutes at room temperature with occasional gentle mixing.
Images
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Human Cystatin SA (His Tag) on SDS-PAGE under reducing (R) condition. The gel was stained overnight with Coomassie Blue. The purity of the protein is greater than 95%.
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SDS-PAGE analysis of ab180061 in reducing conditions. Gel stained overnight with Coomassie Blue. DTT-reduced protein migrates as 15-17 kDa.