CST3, also known as cystain-C, is secreted type 2 cysteine proteinase inhibitors of the cystatin superfamily. It is involved in processes such as tumor invasion and metastasis, inflammation and some neurological diseases. It inhibits many cysteine proteases such as papain and cathepsins B, H, K, L and S.
Source:Recombinant protein corresponding to aa21-140 from rat CST3, fused to His-Tag at C-terminal, expressed in insect cell.
Molecular Weight:~14.3kD (128aa) 13.5-18KD (SDS-PAGE under reducing conditions.)
Storage and Stability:May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
仕様
Size：50ug
Source Antigen：Recombinant, rat from insect cell line
Grade：Highly Purified
Purity：~95% (SDS-PAGE)
Form：Supplied as a liquid in PBS, pH 7.4, 10% glycerol.
