PI3 Human, Sf9

Source: Sf9, Baculovirus cells.Sterile Filtered colorless solution.Peptidase Inhibitor 3, also referred to PI3, is neutrophil and pancreatic elastase-specific inhibitor of skin. The protein may prevent elastase mediated tissue proteolysis. PI3 has shown inhibition of alpha-4-beta-2/CHRNA2-CHRNB2 nicotinic acetylcholine receptor, a weak inhibition on Kv11.1/KCNH2/ERG1 and on the transient receptor potential cation channel subfamily V member 1.PI3 Human Recombinant produced in Sf9 Baculovirus cells is a single, glycosylated polypeptide chain containing 101 amino acids (23-117a.a) and having a molecular mass of 10.7kDa.PI3 is fused to an 6 amino acid His-tag at C-terminus & purified by proprietary chromatographic techniques.

Product Specifications

Product Name Alternative

Elafin, ESI, SKALP, WAP3, WFDC14.

Purification

Greater than 85.0% as determined by SDS-PAGE.

Components

The PI3 solution (0.2mg/mL) contains Phosphate-Buffered Saline (pH 7.4) and 10% glycerol.

Storage Conditions

Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA) .Avoid multiple freeze-thaw cycles.